China National Standards

China steel GB Standards List


  •  China "steel" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 44155-2024 steel forgings-Test frequency, sampling conditions and test methods for mechanical properties tests {译}
    钢锻件-力学性能试验的检测频次、取样条件和试验方法
    China National Standards
    steel

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    GB/T 44152-2024 Ultrasonic testing methods for seamless steel pipe ends {译}
    无缝钢管管端超声检测方法
    China National Standards
    steel

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    GB/T 44148.3-2024 steel forgings, rolled or forged steel bars for pressure equipment-Part 3: Low temperature toughness nickel steel {译}
    承压设备用钢锻件、轧制或锻制钢棒-第3部分:低温韧性镍钢
    China National Standards
    steel

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    GB/T 44148.2-2024 steel forgings, rolled or forged steel bars for pressure equipment-Part 2: Low alloy and alloy (molybdenum, chromium and chromium-molybdenum) steels with specified high temperature properties {译}
    承压设备用钢锻件、轧制或锻制钢棒-第2部分:规定高温性能的低合金及合金(钼、铬和铬钼)钢
    China National Standards
    steel

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    GB/T 44148.1-2024 steel forgings, rolled or forged steel bars for pressure equipment-Part 1: General requirements {译}
    承压设备用钢锻件、轧制或锻制钢棒-第1部分:一般要求
    China National Standards
    steel

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    GB/T 28294-2024 steel slag composites {译}
    钢铁渣复合料
    China National Standards
    steel

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    GB/T 9799-2024 Metallic and other inorganic coatings - Treated zinc electroplated coatings on steel {译}
    金属及其他无机覆盖层-钢铁上经过处理的锌电镀层
    China National Standards
    steel

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    GB-13788-2024 Cold-rolled ribbed steel bars {译}
    冷轧带肋钢筋
    China National Standards
    steel

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    GB-1499.2-2024 steel for reinforced concrete-Part 2: Hot-rolled ribbed steel bars {译}
    钢筋混凝土用钢-第2部分:热轧带肋钢筋
    China National Standards
    steel

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    GB-1499.1-2024 steel for reinforced concrete-Part 1: Hot-rolled plain round steel bars {译}
    钢筋混凝土用钢-第1部分:热轧光圆钢筋
    China National Standards
    steel

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    GB/T 13305-2024 Determination method of α-phase content in stainless steel {译}
    不锈钢中α-相含量测定法
    China National Standards
    steel

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    GB/T 44051-2024 Non-destructive testing of welds-Phase-controlled array ultrasonic testing of thin-walled steel components-Acceptance levels {译}
    焊缝无损检测-薄壁钢构件相控阵超声检测-验收等级
    China National Standards
    steel

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    GB-41317-2024 Stainless steel corrugated hose for connection of gas appliances {译}
    燃气用具连接用不锈钢波纹软管
    China National Standards
    steel

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    GB/T 14408-2024 Low-alloy steel castings for general engineering and structural purposes {译}
    一般工程与结构用低合金钢铸件
    China National Standards
    steel

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    GB/T 1503-2024 Cast steel rollers {译}
    铸钢轧辊
    China National Standards
    steel

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    GB/T 17937-2024 Aluminum clad steel wire for electrical purposes {译}
    电工用铝包钢线
    China National Standards
    steel

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    GB/T 21832.3-2024 Austenitic-ferritic duplex stainless steel welded steel pipes - Part 3: Pipes for oil and gas transportation {译}
    奥氏体-铁素体型双相不锈钢焊接钢管-第3部分:油气输送用管
    China National Standards
    steel

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    GB/T 21833.3-2024 Austenitic-ferritic duplex stainless steel seamless steel pipes - Part 3: Pipes for oil and gas transportation {译}
    奥氏体-铁素体型双相不锈钢无缝钢管-第3部分:油气输送用管
    China National Standards
    steel

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    GB/T 223.60-2024 steel and alloys - Determination of silicon content - Gravimetric method {译}
    钢铁及合金-硅含量的测定-重量法
    China National Standards
    steel

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    GB/T 28884-2024 Seamless steel tubes for large-volume gas cylinders {译}
    大容积气瓶用无缝钢管
    China National Standards
    steel

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    GB/T 29603-2024 General quality rules for easy-open closures of tinned or chrome-plated steel sheets for food containers {译}
    食品容器用镀锡或镀铬薄钢板全开式易开盖质量通则
    China National Standards
    steel

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    GB/T 3428-2024 Galvanised steel wire for overhead lines {译}
    架空导线用镀锌钢线
    China National Standards
    steel

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    GB/T 38216.5-2024 steel slag - Determination of manganese oxide content - Flame atomic absorption spectrometry {译}
    钢渣-氧化锰含量的测定-火焰原子吸收光谱法
    China National Standards
    steel

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    GB/T 43884-2024 Metallic coatings - Zinc for steel parts Diffusion layer - zinc infiltration - technical requirements {译}
    金属覆盖层-钢铁制件的锌扩散层-渗锌-技术要求
    China National Standards
    steel

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    GB/T 43893-2024 Hot-rolled steel for prefabricated steel structure buildings {译}
    装配式钢结构建筑用热轧型钢
    China National Standards
    steel

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    GB/T 43895-2024 Additive manufacturing - Materials - Mold steel powder {译}
    增材制造-材料-模具钢粉
    China National Standards
    steel

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    GB/T 43898-2024 Precision seamless steel pipes for hydraulic cylinders of construction machinery {译}
    工程机械液压缸用精密无缝钢管
    China National Standards
    steel

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    GB/T 43900-2024 Nondestructive testing of steel products - Ultrasonic testing method for torsional residual stress distribution of shaft components {译}
    钢产品无损检测-轴类构件扭转残余应力分布状态超声检测方法
    China National Standards
    steel

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    GB/T 43913-2024 steel reducers {译}
    钢制异径短节
    China National Standards
    steel

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    GB/T 8492-2024 General Purpose Heat-resistant steel and Alloy Castings {译}
    一般用途耐热钢及合金铸件
    China National Standards
    steel

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    GB/T 43665-2024 Hot-rolled rare earth steel bars for reinforced concrete {译}
    钢筋混凝土用热轧稀土钢筋
    China National Standards
    steel

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    GB/T 43852-2024 steel reinforced plastic composite pressure pipe for hot and cold water {译}
    冷热水用钢增强塑料复合压力管
    China National Standards
    steel

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    GB/T 43606-2023 Test method for corrosion properties of corrosion-resistant steel used in cargo tanks of crude oil tankers {译}
    原油船货油舱用耐蚀钢腐蚀性能测试方法
    China National Standards
    steel

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    GB/T 43491-2023 steel wire rope - Creep test method {译}
    钢丝绳 蠕变试验方法
    China National Standards
    steel

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    GB/T 38216.3-2023 steel slag Determination of free calcium oxide content EDTA titration and thermogravimetric analysis {译}
    钢渣 游离氧化钙含量的测定 EDTA滴定和热重分析法
    China National Standards
    steel

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    GB/T 31032-2023 steel pipeline welding and acceptance {译}
    钢质管道焊接及验收
    China National Standards
    steel

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    GB/T 28054-2023 steel seamless gas cylinder clustering device {译}
    钢质无缝气瓶集束装置
    China National Standards
    steel

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    GB/T 9808-2023 Seamless steel pipe for drilling {译}
    钻探用无缝钢管
    China National Standards
    steel

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    GB/T 6803-2023 Drop weight test method for non-plastic transition temperature of ferritic steels {译}
    铁素体钢的无塑性转变温度落锤试验方法
    China National Standards
    steel

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    GB/T 1149.17-2023 Internal combustion engines - Piston rings - Part 17: steel spiral spring oil rings {译}
    内燃机 活塞环 第17部分:钢质螺旋撑簧油环
    China National Standards
    steel

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    GB/T 1149.12-2023 Internal combustion engines - Piston rings - Part 12: Wedge steel rings {译}
    内燃机 活塞环 第12部分:楔形钢环
    China National Standards
    steel

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    GB 4234.9-2023 Surgical implants Metallic materials Part 9: Forged high nitrogen stainless steel {译}
    外科植入物 金属材料 第9部分:锻造高氮不锈钢
    China National Standards
    steel

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    GB/T 43376-2023 Aerospace Heat treatable reinforced stainless steel parts surface cleaning {译}
    航空航天 可热处理强化不锈钢零件表面清理
    China National Standards
    steel

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    GB/T 27866-2023 Technical specification for hardness control of steel pipes and equipment to prevent sulfide stress cracking of welds {译}
    钢制管道和设备防止焊缝硫化物应力开裂的硬度控制技术规范
    China National Standards
    steel

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    GB/T 19830-2023 Oil and gas industry steel pipes for oil and gas well casing or tubing {译}
    石油天然气工业 油气井套管或油管用钢管
    China National Standards
    steel

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    GB/T 9711-2023 Oil and gas industry steel pipes for pipeline transportation systems {译}
    石油天然气工业 管线输送系统用钢管
    China National Standards
    steel

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    GB/T 43344-2023 Specification for magnetic materials (iron and steel) for use in relays {译}
    继电器用磁性材料(铁和钢)规范
    China National Standards
    steel

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    GB/T 43356-2023 Test method for periodic infiltration of corrosion salt solution on steel bars {译}
    钢筋腐蚀盐溶液周期浸润试验方法
    China National Standards
    steel

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    GB/T 28924-2023 Guidelines for Calculation of Energy Efficiency Index for steel Enterprises {译}
    钢铁企业能效指数计算导则
    China National Standards
    steel

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    GB/T 28417-2023 Carbon bearing steel {译}
    碳素轴承钢
    China National Standards
    steel

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    GB/T 21837-2023 Electromagnetic detection method of ferromagnetic steel wire rope {译}
    铁磁性钢丝绳电磁检测方法
    China National Standards
    steel

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    GB/T 13296-2023 Stainless steel seamless steel pipes for boilers and heat exchangers {译}
    锅炉、热交换器用不锈钢无缝钢管
    China National Standards
    steel

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    GB/T 3477-2023 Marine weathertight single leaf steel door {译}
    船用风雨密单扇钢质门
    China National Standards
    steel

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    GB/T 43400-2023 Road vehicles Trailers below 3.5t Calculation of mechanical strength of steel drawbars {译}
    道路车辆 3.5t以下挂车 钢制牵引杆机械强度计算
    China National Standards
    steel

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    GB/T 43320-2023 Non-destructive testing of welds, ultrasonic testing, application of automatic phased array technology for thin-walled steel components {译}
    焊缝无损检测 超声检测 薄壁钢构件自动相控阵技术的应用
    China National Standards
    steel

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    GB/T 25774.2-2023 Inspection of welding materials Part 2: Preparation of mechanical properties specimens for single-sided single-pass welding and double-sided single-pass welded joints of steel {译}
    焊接材料的检验 第2部分:钢的单面单道焊和双面单道焊焊接接头力学性能试样的制备
    China National Standards
    steel

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    GB/T 25774.1-2023 Examination of welding materials Part 1: Preparation of mechanical properties specimens of steel, nickel and nickel alloy deposited metals {译}
    焊接材料的检验 第1部分: 钢、镍及镍合金熔敷金属力学性能试样的制备
    China National Standards
    steel

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    GB/T 43409-2023 Metallographic examination of carbon steel and low alloy steel castings for general engineering and structural purposes {译}
    一般工程与结构用碳钢及低合金钢铸件金相检验
    China National Standards
    steel

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    GB/T 9128.2-2023 Metal ring gaskets for steel pipe flanges Part 2: Class series {译}
    钢制管法兰用金属环垫 第2部分:Class系列
    China National Standards
    steel

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    GB/T 9128.1-2023 Metal ring gaskets for steel pipe flanges Part 1: PN series {译}
    钢制管法兰用金属环垫 第1部分:PN系列
    China National Standards
    steel

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    GB/T 5313-2023 Thickness direction performance steel plate {译}
    厚度方向性能钢板
    China National Standards
    steel

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    GB/T 5310-2023 Seamless steel pipe for high pressure boiler {译}
    高压锅炉用无缝钢管
    China National Standards
    steel

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    GB/T 43151-2023 Weathering steel high-strength bolt connection pair for steel structures {译}
    钢结构用耐候钢高强度螺栓连接副
    China National Standards
    steel

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    GB/T 43109-2023 Stainless steel composite steel plates for shipbuilding and offshore engineering {译}
    船舶及海洋工程用不锈钢复合钢板
    China National Standards
    steel

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    GB/T 43107-2023 Stainless steel seamless steel pipe for instrument pressure induction in nuclear power plants {译}
    核电站仪表引压用不锈钢无缝钢管
    China National Standards
    steel

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    GB/T 43105-2023 Seamless steel pipe for hydroformed parts {译}
    液压成形件用无缝钢管
    China National Standards
    steel

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    GB/T 43079.2-2023 Regulations for the selection of steel pipe flanges, gaskets and fasteners Part 2: Class series {译}
    钢制管法兰、垫片及紧固件选用规定 第2部分:Class系列
    China National Standards
    steel

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    GB/T 43079.1-2023 Regulations for the selection of steel pipe flanges, gaskets and fasteners Part 1: PN series {译}
    钢制管法兰、垫片及紧固件选用规定 第1部分:PN系列
    China National Standards
    steel

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    GB/T 3279-2023 Spring steel hot rolled steel plates and strips {译}
    弹簧钢热轧钢板和钢带
    China National Standards
    steel

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    GB/T 3278-2023 Hot rolled steel plates and strips for tools {译}
    工具用热轧钢板和钢带
    China National Standards
    steel

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    GB/T 32119-2023 Multilayer petrolatum coating corrosion control technology for marine steel structures {译}
    海洋钢制构筑物复层矿脂包覆腐蚀控制技术
    China National Standards
    steel

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    GB/T 24814-2023 steel short link chain for lifting medium precision lifting chain grade 4 stainless steel {译}
    起重用钢制短环链 中等精度吊链 4级不锈钢
    China National Standards
    steel

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    GB/T 24170.1-2023 Surface antibacterial stainless steel Part 1: Electrochemical method {译}
    表面抗菌不锈钢 第1部分:电化学法
    China National Standards
    steel

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    GB/T 223.92-2023 steel and alloys - Determination of lanthanum, cerium, praseodymium, neodymium and samarium content - Inductively coupled plasma mass spectrometry {译}
    钢铁及合金 镧、铈、镨、钕、钐含量的测定 电感耦合等离子体质谱法
    China National Standards
    steel

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    GB/T 19879-2023 steel plates for building structures {译}
    建筑结构用钢板
    China National Standards
    steel

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    GB/T 13403-2023 Gaskets for large diameter steel pipe flanges {译}
    大直径钢制管法兰用垫片
    China National Standards
    steel

    English PDF
    GB/T 11260-2023 Eddy current testing method for round steel {译}
    圆钢涡流检测方法
    China National Standards
    steel

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    GB/T 42675-2023 Antibacterial stainless steel welded steel pipes and fittings {译}
    抗菌不锈钢焊接钢管及管件
    China National Standards
    steel

    English PDF
    GB/T 12971.2-2023 Contact wires for electric traction Part 2: steel and aluminum composite contact wires {译}
    电力牵引用接触线 第2部分:钢铝复合接触线
    China National Standards
    steel

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    GB/T 42901-2023 Test methods for mechanical connectors of steel bars {译}
    钢筋机械连接件试验方法
    China National Standards
    steel

    English PDF
    GB/T 42899-2023 Test method for weldability of marine engineering structural steel {译}
    海洋工程结构钢可焊性试验方法
    China National Standards
    steel

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    GB/T 42796-2023 steel mechanical connectors {译}
    钢筋机械连接件
    China National Standards
    steel

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    GB/T 42795-2023 High strain steel plate for offshore oil and gas pipelines {译}
    高应变海洋油气输送管用钢板
    China National Standards
    steel

    English PDF
    GB/T 42785-2023 Bearing steel wire rod {译}
    轴承钢盘条
    China National Standards
    steel

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    GB/T 42678-2023 Hot rolled steel for oil and gas engineering {译}
    石油天然气工程用热轧型钢
    China National Standards
    steel

    English PDF
    GB/T 42677-2023 Non-destructive testing of steel pipes Liquid penetrant testing of surface defects in seamless and welded steel pipes {译}
    钢管无损检测 无缝和焊接钢管表面缺欠的液体渗透检测
    China National Standards
    steel

    English PDF
    GB/T 42673-2023 Non-destructive testing of steel pipes Magnetic particle testing of surface defects in ferromagnetic seamless and welded steel pipes {译}
    钢管无损检测 铁磁性无缝和焊接钢管表面缺欠的磁粉检测
    China National Standards
    steel

    English PDF
    GB/T 42669-2023 Corrosion-resistant flat bulb steel for cargo tanks of crude oil tankers {译}
    原油船货油舱用耐腐蚀球扁钢
    China National Standards
    steel

    English PDF
    GB/T 42664-2023 Non-destructive testing of steel pipes Automatic ultrasonic detection of longitudinal and/or transverse defects in welded steel pipe seams {译}
    钢管无损检测 焊接钢管焊缝纵向和/或横向缺欠的自动超声检测
    China National Standards
    steel

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    GB/T 42663-2023 Water footprint assessment requirements for the steel industry {译}
    钢铁行业水足迹评价要求
    China National Standards
    steel

    English PDF
    GB/T 42662-2023 Non-destructive testing of steel pipes Automatic ultrasonic detection of delamination defects in steel strips/plates for welded steel pipes {译}
    钢管无损检测 焊接钢管用钢带/钢板分层缺欠的自动超声检测
    China National Standards
    steel

    English PDF
    GB/T 42661-2023 Corrosion of metals and alloys Test method for stress corrosion susceptibility of steel bars in simulated marine environment {译}
    金属和合金的腐蚀 模拟海洋环境中钢筋应力腐蚀敏感性试验方法
    China National Standards
    steel

    English PDF
    GB/T 34215-2023 Cold-rolled non-oriented electrical steel strip (sheet) for electric vehicle drive motor {译}
    电动汽车驱动电机用冷轧无取向电工钢带(片)
    China National Standards
    steel

    English PDF
    GB/T 28415-2023 steel plates and strips for fire-resistant structures {译}
    耐火结构用钢板和钢带
    China National Standards
    steel

    English PDF
    GB/T 25821-2023 stainless steel strand {译}
    不锈钢钢绞线
    China National Standards
    steel

    English PDF
    GB/T 24187-2023 Cold drawn precision single layer welded steel pipe {译}
    冷拔精密单层焊接钢管
    China National Standards
    steel

    English PDF
    GB/T 20564.14-2023 High-strength cold-rolled steel plates and strips for automobiles Part 14: Low-density steel {译}
    汽车用高强度冷连轧钢板及钢带 第14部分:低密度钢
    China National Standards
    steel

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    GB/T 20564.13-2023 High-strength cold-rolled steel plates and strips for automobiles Part 13: Medium manganese steel {译}
    汽车用高强度冷连轧钢板及钢带 第13部分:中锰钢
    China National Standards
    steel

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    GB/T 20490-2023 Non-destructive testing of steel pipes Automatic ultrasonic detection of delamination defects in seamless and welded steel pipes {译}
    钢管无损检测 无缝和焊接钢管分层缺欠的自动超声检测
    China National Standards
    steel

    English PDF
    GB/T 17899-2023 Corrosion of metals and alloys Potentiometric method for measuring the pitting corrosion potential of stainless steel in sodium chloride solution {译}
    金属和合金的腐蚀 不锈钢在氯化钠溶液中点蚀电位的动电位测量方法
    China National Standards
    steel

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    GB/T 5224-2023 steel strands for prestressed concrete {译}
    预应力混凝土用钢绞线
    China National Standards
    steel

    English PDF
    GB/T 713.7-2023 steel plates and strips for pressure equipment Part 7: Stainless steel and heat-resistant steel {译}
    承压设备用钢板和钢带 第7部分:不锈钢和耐热钢
    China National Standards
    steel

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    GB/T 713.6-2023 steel plates and strips for pressure-bearing equipment Part 6: Quenched and tempered high-strength steels {译}
    承压设备用钢板和钢带 第6部分:调质高强度钢
    China National Standards
    steel

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    GB/T 713.5-2023 steel plates and strips for pressure equipment Part 5: High manganese steels with specified low temperature properties {译}
    承压设备用钢板和钢带 第5部分:规定低温性能的高锰钢
    China National Standards
    steel

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    GB/T 713.4-2023 steel plates and strips for pressure equipment Part 4: Nickel alloy steels with specified low temperature properties {译}
    承压设备用钢板和钢带 第4部分:规定低温性能的镍合金钢
    China National Standards
    steel

    English PDF
    GB/T 713.3-2023 steel plates and strips for pressure equipment Part 3: Low alloy steels with specified low temperature properties {译}
    承压设备用钢板和钢带 第3部分:规定低温性能的低合金钢
    China National Standards
    steel

    English PDF
    GB/T 713.2-2023 steel plates and strips for pressure equipment Part 2: Non-alloy and alloy steels with specified temperature properties {译}
    承压设备用钢板和钢带 第2部分:规定温度性能的非合金钢和合金钢
    China National Standards
    steel

    English PDF
    GB/T 713.1-2023 steel plates and strips for pressure equipment Part 1: General requirements {译}
    承压设备用钢板和钢带 第1部分:一般要求
    China National Standards
    steel

    English PDF
    GB/T 3098.15-2023 Mechanical properties of fasteners Stainless steel nuts {译}
    紧固件机械性能 不锈钢螺母
    China National Standards
    steel

    English PDF
    GB/T 3098.6-2023 Mechanical properties of fasteners Stainless steel bolts, screws and studs {译}
    紧固件机械性能 不锈钢螺栓、螺钉和螺柱
    China National Standards
    steel

    English PDF
    GB/T 7233.2-2023 steel castings - Ultrasonic testing - Part 2: High pressure steel castings {译}
    铸钢件 超声检测 第2部分:高承压铸钢件
    China National Standards
    steel

    English PDF
    GB/T 5680-2023 Austenitic manganese steel castings {译}
    奥氏体锰钢铸件
    China National Standards
    steel

    English PDF
    GB/T 10561-2023 Determination of the content of non-metallic inclusions in steel - standard grading chart microscopic examination method {译}
    钢中非金属夹杂物含量的测定 标准评级图显微检验法
    China National Standards
    steel

    English PDF
    GB/T 8358-2023 steel wire rope - Determination method of breaking force {译}
    钢丝绳 破断拉力测定方法
    China National Standards
    steel

    English PDF
    GB/T 12230-2023 General valves - technical specifications for stainless steel castings {译}
    通用阀门 不锈钢铸件技术条件
    China National Standards
    steel

    English PDF
    GB/T 33145-2023 Large volume steel seamless gas cylinder {译}
    大容积钢质无缝气瓶
    China National Standards
    steel

    English PDF
    GB/T 28055-2023 Technical specifications for hot-pressurized plugging of steel pipelines {译}
    钢质管道带压封堵技术规范
    China National Standards
    steel

    English PDF
    GB/T 27699-2023 Technical specifications for internal inspection of steel pipelines {译}
    钢质管道内检测技术规范
    China National Standards
    steel

    English PDF
    GB/T 42541-2023 Coated steel pipe for gas pipeline {译}
    燃气管道涂覆钢管
    China National Standards
    steel

    English PDF
    GB/T 41754-2023 Duplex stainless steel plate for nuclear power plant {译}
    核电站用双相不锈钢钢板
    China National Standards
    steel

    English PDF
    GB/T 42537-2023 Specifications for heat treatment of oversized steel forgings {译}
    特大型锻钢件的热处理规范
    China National Standards
    steel

    English PDF
    GB/T 42602-2023 Forging specification for large steel forgings {译}
    大型锻钢件的锻造规范
    China National Standards
    steel

    English PDF
    GB/T 554-2023 Ships and offshore technology Ship mooring and towing equipment Welded steel bollards for seagoing vessels {译}
    船舶和海上技术 船舶系泊和拖带设备 海船用钢质焊接带缆桩
    China National Standards
    steel

    English PDF
    GB/T 15831-2023 steel pipe scaffolding fasteners {译}
    钢管脚手架扣件
    China National Standards
    steel

    English PDF
    GB/T 7233.1-2023 steel castings - Ultrasonic testing - Part 1: Steel castings for general purposes {译}
    铸钢件 超声检测 第1部分:一般用途铸钢件
    China National Standards
    steel

    English PDF
    GB/T 8464-2023 Iron, copper and stainless steel threaded connection valves {译}
    铁制、铜制和不锈钢制螺纹连接阀门
    China National Standards
    steel

    English PDF
    GB/T 42352-2023 Metallic coatings - Physical vapor deposition of cadmium coatings on iron and steel - Specifications and test methods {译}
    金属覆盖层 钢铁上物理气相沉积镉涂层 技术规范与试验方法
    China National Standards
    steel

    English PDF
    GB/T 223.54-2022 Iron, steel and alloys - Determination of nickel content - Flame atomic absorption spectrometry {译}
    钢铁及合金 镍含量的测定 火焰原子吸收光谱法
    China National Standards
    steel

    English PDF
    GB/T 20632.3-2022 steel paper for electrical purposes - Part 3: Flat steel paper {译}
    电气用钢纸 第3部分:平板钢纸
    China National Standards
    steel

    English PDF
    GB/T 20632.2-2022 steel paper for electrical purposes - Part 2: Test methods {译}
    电气用钢纸 第2部分:试验方法
    China National Standards
    steel

    English PDF
    GB/T 13299-2022 Evaluation method of free cementite, pearlite and Widmanstatten structure of steel {译}
    钢的游离渗碳体、珠光体和魏氏组织的评定方法
    China National Standards
    steel

    English PDF
    GB/T 223.63-2022 Iron, steel and alloys - Determination of manganese content - Sodium (potassium) periodate spectrophotometric method {译}
    钢铁及合金 锰含量的测定 高碘酸钠(钾)分光光度法
    China National Standards
    steel

    English PDF
    GB/T 20564.6-2022 High-strength cold-rolled steel sheets and strips for automobiles—Part 6: Transformation-induced plasticity steels {译}
    汽车用高强度冷连轧钢板及钢带 第6部分:相变诱导塑性钢
    China National Standards
    steel

    English PDF
    GB/T 20564.5-2022 High-strength cold-rolled steel sheets and strips for automobiles - Part 5: Isotropic steels {译}
    汽车用高强度冷连轧钢板及钢带 第5部分:各向同性钢
    China National Standards
    steel

    English PDF
    GB/T 20564.4-2022 High-strength cold-rolled steel sheets and strips for automobiles - Part 4: Low-alloy high-strength steels {译}
    汽车用高强度冷连轧钢板及钢带 第4部分:低合金高强度钢
    China National Standards
    steel

    English PDF
    GB/T 41608-2022 Stainless steel precision foil {译}
    不锈钢精密箔材
    China National Standards
    steel

    English PDF
    GB/T 41514-2022 steel structure shelf use safety and evaluation specification {译}
    钢结构货架使用安全与评估规范
    China National Standards
    steel

    English PDF
    GB/T 22395-2022 Code for Design of Boiler steel Structure {译}
    锅炉钢结构设计规范
    China National Standards
    steel

    English PDF
    GB/T 18916.2-2022 Water abstraction quotas Part 2: Iron and steel complexes {译}
    取水定额 第2部分:钢铁联合企业
    China National Standards
    steel

    English PDF
    GB/T 26255-2022 steel plastic conversion fittings of polyethylene (PE) pipeline system for gas {译}
    燃气用聚乙烯(PE)管道系统的钢塑转换管件
    China National Standards
    steel

    English PDF
    GB/T 24174-2022 Method for determination of bake hardening value (BH) of steel {译}
    钢 烘烤硬化值(BH)的测定方法
    China National Standards
    steel

    English PDF
    GB/T 20887.5-2022 High strength hot rolled steel sheet and strip for automobile part 5: martensitic steel {译}
    汽车用高强度热连轧钢板及钢带 第5部分:马氏体钢
    China National Standards
    steel

    English PDF
    GB/T 20887.4-2022 High strength hot rolled steel sheet and strip for automobile part 4: transformation induced plastic steel {译}
    汽车用高强度热连轧钢板及钢带 第4部分:相变诱导塑性钢
    China National Standards
    steel

    English PDF
    GB/T 20887.3-2022 High strength hot rolled steel sheet and strip for automobile part 3: dual phase steel {译}
    汽车用高强度热连轧钢板及钢带 第3部分:双相钢
    China National Standards
    steel

    English PDF
    GB/T 20887.2-2022 High strength hot rolled steel sheet and strip for automobile part 2: high reaming steel {译}
    汽车用高强度热连轧钢板及钢带 第2部分:高扩孔钢
    China National Standards
    steel

    English PDF
    GB/T 20564.7-2022 High strength tandem cold rolled steel sheet and strip for automobile part 7: martensitic steel {译}
    汽车用高强度冷连轧钢板及钢带 第7部分:马氏体钢
    China National Standards
    steel

    English PDF
    GB/T 4357-2022 Cold drawn carbon spring steel wire {译}
    冷拉碳素弹簧钢丝
    China National Standards
    steel

    English PDF
    GB/T 4162-2022 Ultrasonic testing method for forged and rolled steel bars {译}
    锻轧钢棒超声检测方法
    China National Standards
    steel

    English PDF
    GB/T 3087-2022 Seamless steel pipe for low and medium pressure boiler {译}
    低中压锅炉用无缝钢管
    China National Standards
    steel

    English PDF
    GB/T 24160-2022 Hoop-wrapped composite cylinders with steel liner for the on-board storage of compressed natural gas as a fuel for automotive vehicles
    车用压缩天然气钢质内胆环向缠绕气瓶
    China National Standards
    steel

    English PDF
    GB/T 26722-2022 steel wire ropes for ropeway
    索道用钢丝绳
    China National Standards
    steel

    English PDF
    GB/T 41157.1-2022 Fasteners for nuclear power plants—Part 1:Bolts, screws and studs made of alloy steel
    核电厂用紧固件 第1部分:合金钢螺栓、螺钉和螺柱
    China National Standards
    steel

    English PDF
    GB/T 41157.2-2022 Fasteners for nuclear power plants—Part 2:Nuts made of carbon steel and alloy steel
    核电厂用紧固件 第2部分:碳钢和合金钢螺母
    China National Standards
    steel

    English PDF
    GB/T 41157.3-2022 Fasteners for nuclear power plants—Part 3:Bolts, screws and studs made of corrosion-resistant stainless steel
    核电厂用紧固件 第3部分:不锈钢螺栓、螺钉和螺柱
    China National Standards
    steel

    English PDF
    GB/T 41157.4-2022 Fasteners for nuclear power plants—Part 4:Nuts made of corrosion-resistant stainless steel
    核电厂用紧固件 第4部分:不锈钢螺母
    China National Standards
    steel

    English PDF
    GB/T 8334-2022 Periodic inspection and evaluation of liquefied petroleum steel gas cylinders
    液化石油气钢瓶定期检验与评定
    China National Standards
    steel

    English PDF
    GB/T 5842-2022 Liquefied petroleum steel gas cylinders
    液化石油气钢瓶
    China National Standards
    steel

    English PDF
    GB/T 41160-2022 Cast tool steels
    铸造工具钢
    China National Standards
    steel

    English PDF
    GB/T 41162-2022 Alloy steel castings with special physical properties
    特殊物理性能合金钢铸件
    China National Standards
    steel

    English PDF
    GB/T 41354-2022 Hydraulic Transmission Seamless or Welded Plain End Precision steel Tube Dimensions and Nominal Pressures {译}
    液压传动  无缝或焊接型的平端精密钢管  尺寸与公称压力
    China National Standards
    steel

    English PDF
    GB/T 41324-2022 Fire-resistant and weather-resistant structural steel {译}
    耐火耐候结构钢
    China National Standards
    steel

    English PDF
    GB/T 41317-2022 Stainless steel corrugated hose for gas appliance connection {译}
    燃气用具连接用不锈钢波纹软管
    China National Standards
    steel

    English PDF
    GB/T 32120-2022 Oxidative aggregation coating corrosion control technology for steel structure {译}
    钢结构氧化聚合型包覆腐蚀控制技术
    China National Standards
    steel

    English PDF
    GB/T 41951-2022 Corrosion of metals and alloys - Test method for corrosion resistance of steel connecting parts and steel components for construction {译}
    金属和合金的腐蚀 建筑用钢连接部件及钢构件耐腐蚀性能测试方法
    China National Standards
    steel

    English PDF
    GB/T 41966-2022 Phased array ultrasonic testing method for seamless steel pipe {译}
    无缝钢管相控阵超声检测方法
    China National Standards
    steel

    English PDF
    GB/T 41950-2022 Metallic coatings Zinc and zinc alloy electroplating with hexavalent chromium-free treatment on steel {译}
    金属覆盖层 钢铁上经过无六价铬处理的锌和锌合金电镀层
    China National Standards
    steel

    English PDF
    GB/T 42143-2022 Code for design and construction of steel containment for pressurized water reactor nuclear power plants {译}
    压水堆核电厂钢制安全壳设计建造规范
    China National Standards
    steel

    English PDF
    GB/T 13590-2022 steel slag slag portland cement {译}
    钢渣矿渣硅酸盐水泥
    China National Standards
    steel

    English PDF
    GB/T 42255-2022 General specification for stainless steel solid rivets for aerospace {译}
    航空航天用不锈钢实心铆钉通用规范
    China National Standards
    steel

    English PDF
    GB/T 42083-2022 Heat Treatment of 4Cr5MoSiV1 Hot Work Die steel {译}
    4Cr5MoSiV1热作模具钢件的热处理
    China National Standards
    steel

    English PDF
    GB/T 42091-2022 Specification for smelting and ingot casting of vacuum steel ingots for large steel forgings {译}
    大型锻钢件用真空钢锭的冶炼与铸锭规范
    China National Standards
    steel

    English PDF
    GB/T 42230-2022 Requirements for binding and fixing steel plate coils for road transport {译}
    钢板卷道路运输捆绑固定要求
    China National Standards
    steel

    English PDF
    GB/T 41899-2022 General rules for the quality of coated tin-plated or chrome-plated steel sheets for food containers {译}
    食品容器用涂覆镀锡或镀铬薄钢板质量通则
    China National Standards
    steel

    English PDF
    GB/T 12337-2014 steel Spherical Storage Tank "No. 1 Amendment" {译}
    钢制球形储罐《第1号修改单》
    China National Standards
    steel

    English PDF
    GB/T 26540-2022 steel wire frame composite insulation board for wall insulation system {译}
    墙体保温系统用钢丝网架复合保温板
    China National Standards
    steel

    English PDF
    GB/T 41994-2022 Industrial furnaces and related process equipment - Safety requirements for electric arc furnace steelmaking machinery and equipment {译}
    工业炉及相关工艺设备 电弧炉炼钢机械和设备的安全要求
    China National Standards
    steel

    English PDF
    GB/T 24186-2022 High-strength wear-resistant steel plates and strips for construction machinery {译}
    工程机械用高强度耐磨钢板和钢带
    China National Standards
    steel

    English PDF
    GB/T 41763-2022 Dimensions, shapes, weights and allowable deviations of twin-roll cast-rolled hot-rolled steel sheets and strips {译}
    双辊铸轧热轧薄钢板及钢带的尺寸、外形、重量及允许偏差
    China National Standards
    steel

    English PDF
    GB/T 1499.3-2022 steel for reinforced concrete - Part 3: Welded mesh for reinforcement {译}
    钢筋混凝土用钢 第3部分:钢筋焊接网
    China National Standards
    steel

    English PDF
    GB/T 41676-2022 Cranes—General rules for design—Limit state and capability verification of forged steel hooks {译}
    起重机 设计通则 锻钢吊钩的极限状态和能力验证
    China National Standards
    steel

    English PDF
    GB/T 17396-2022 Hot-rolled seamless steel pipes for hydraulic props {译}
    液压支柱用热轧无缝钢管
    China National Standards
    steel

    English PDF
    GB/T 2102-2022 Acceptance, packaging, marking and quality certificate of steel pipes {译}
    钢管的验收、包装、标志和质量证明书
    China National Standards
    steel

    English PDF
    GB/T 28905-2022 Low Yield Strength steel Plates for Construction {译}
    建筑用低屈服强度钢板
    China National Standards
    steel

    English PDF
    GB/T 24181-2022 Diamond welding saw blade base steel {译}
    金刚石焊接锯片基体用钢
    China National Standards
    steel

    English PDF
    GB/T 21352-2022 steel cord core flame retardant conveyor belt for underground mine {译}
    地下矿井用钢丝绳芯阻燃输送带
    China National Standards
    steel

    English PDF
    GB/T 712-2022 Structural steel for ships and ocean engineering {译}
    船舶及海洋工程用结构钢
    China National Standards
    steel

    English PDF
    GB/T 30834-2022 Evaluation and statistics of non-metallic inclusions in steel - Scanning electron microscopy {译}
    钢中非金属夹杂物的评定和统计 扫描电镜法
    China National Standards
    steel

    English PDF
    GB/T 1149.8-2022 Internal combustion engines - Piston rings - Part 8: Rectangular steel rings {译}
    内燃机 活塞环 第8部分:矩形钢环
    China National Standards
    steel

    English PDF
    GB/T 41756-2022 Corrosion of metals and alloys - Method for assessing resistance to atmospheric corrosion of low alloy steels {译}
    金属和合金的腐蚀 低合金钢耐大气腐蚀评估方法
    China National Standards
    steel

    English PDF
    GB/T 41755-2022 Cracking susceptibility test of pipeline steel pipe in acidic environment-full ring specimen ellipse deformation method {译}
    酸性环境中管线钢管开裂敏感性试验 全环试样椭圆变形法
    China National Standards
    steel

    English PDF
    GB/T 37400.17-2022 General Specifications for Heavy Machinery Part 17: Repair Welding of Forged steel Parts {译}
    重型机械通用技术条件 第17部分:锻钢件补焊
    China National Standards
    steel

    English PDF
    GB/T 25826-2022 Epoxy coated steel bars for reinforced concrete {译}
    钢筋混凝土用环氧涂层钢筋
    China National Standards
    steel

    English PDF
    GB/T 28900-2022 Test methods for steel for reinforced concrete {译}
    钢筋混凝土用钢材试验方法
    China National Standards
    steel

    English PDF
    GB/T 13789-2022 Method for Measuring Magnetic Properties of Electrical steel Strip (Sheet) with Single Chip Tester {译}
    用单片测试仪测量电工钢带(片)磁性能的方法
    China National Standards
    steel

    English PDF
    GB/T 3655-2022 Method for Measuring Magnetic Properties of Electrical steel Strip (Sheet) Using Epstein Square {译}
    用爱泼斯坦方圈测量电工钢带(片)磁性能的方法
    China National Standards
    steel

    English PDF
    GB/T 41982-2022 High-alloy heat-resistant steel thick-walled pipes and forgings for power stations General technical requirements {译}
    电站用高合金耐热钢厚壁管道和锻件 通用技术条件
    China National Standards
    steel

    English PDF
    GB/T 41747-2022 Structural-grade and high-strength continuous hot-dip galvanized twin-roll cast-rolled steel sheet and strip {译}
    结构级和高强度连续热镀锌双辊铸轧薄钢板及钢带
    China National Standards
    steel

    English PDF
    GB/T 41746-2022 Commercial-grade continuous hot-dip galvanized twin-roll cast-rolled steel sheet and strip {译}
    商品级连续热镀锌双辊铸轧薄钢板及钢带
    China National Standards
    steel

    English PDF
    GB/T 41749-2022 General requirements for surface quality of hot-rolled section steel {译}
    热轧型钢表面质量一般要求
    China National Standards
    steel

    English PDF
    GB/T 41748-2022 Quality Evaluation Scheme for Welded steel Mesh {译}
    钢筋焊接网质量评价方案
    China National Standards
    steel

    English PDF

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