China National Standards

China steel GB Standards List


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "steel" GB Standards List:
  • China GB-National Standards
    GB/T 39733-2020- English Version of China GB-National Standard
    Recycling iron-steel materials
    再生钢铁原料
    China GB-National Standards
    GB/T 39681-2020- English Version of China GB-National Standard
    Racking design code for steel static storage systems
    立体仓库货架系统设计规范
    China GB-National Standards
    GB/T 39636-2020- English Version of China GB-National Standard
    Specification of fusion-bonded epoxy external coatings for steel pipeline
    钢制管道熔结环氧粉末外涂层技术规范
    China GB-National Standards
    GB/T 30024-2020- English Version of China GB-National Standard
    Cranes—Proof of competence of steel structures
    起重机 金属结构能力验证
    China GB-National Standards
    GB/T 17268-2020- English Version of China GB-National Standard
    Non-refillable steel welded cylinders for industrial use
    工业用非重复充装焊接钢瓶
    China GB-National Standards
    GB/T 17044-2020- English Version of China GB-National Standard
    steel cord conveyor belts—Adhesion strength test of the cover to the core layer
    钢丝绳芯输送带 覆盖层与带芯层粘合强度试验
    China GB-National Standards
    GB/T 16762-2020- English Version of China GB-National Standard
    Characteristics and specifications of steel wire rope slings for general purposes
    一般用途钢丝绳吊索特性和技术条件
    China GB-National Standards
    GB/T 5100-2020- English Version of China GB-National Standard
    Welded steel gas cylinders
    钢质焊接气瓶
    China GB-National Standards
    GB/T 39480-2020- English Version of China GB-National Standard
    steel wire rope slings—Use and maintenance
    钢丝绳吊索 使用和维护
    China GB-National Standards
    GB/T 39428-2020- English Version of China GB-National Standard
    steel castings by sand casting—Visual examination method of surface quality
    砂型铸钢件 表面质量目视检测方法
    China GB-National Standards
    GB/T 39281-2020- English Version of China GB-National Standard
    Wire electrodes,wires,rods and deposits for gas shielded arc welding of high strength steels
    气体保护电弧焊用高强钢实心焊丝
    China GB-National Standards
    GB/T 39280-2020- English Version of China GB-National Standard
    Rods, wires and deposits for tungsten inert gas welding of non alloy and fine grain steels
    钨极惰性气体保护电弧焊用非合金钢及细晶粒钢实心焊丝
    China GB-National Standards
    GB/T 39279-2020- English Version of China GB-National Standard
    Wire electrodes, wires,rods and deposits for gas shielded arc welding of creep-resisting steels
    气体保护电弧焊用热强钢实心焊丝
    China GB-National Standards
    GB/T 39172-2020- English Version of China GB-National Standard
    Non-steel wire rope suspension means for lifts
    电梯用非钢丝绳悬挂装置
    China GB-National Standards
    GB/T 23258-2020- English Version of China GB-National Standard
    Standard practice controlling internal corrosion in steel pipelines and piping systems
    钢质管道内腐蚀控制规范
    China GB-National Standards
    GB/T 21246-2020- English Version of China GB-National Standard
    Measurement method for cathodic protection parameters of buried steel pipelines
    埋地钢质管道阴极保护参数测量方法
    China GB-National Standards
    GB/T 8110-2020- English Version of China GB-National Standard
    Wire electrodes and weld deposits for gas shielded metal arc welding of non alloy and fine grain steels
    熔化极气体保护电弧焊用非合金钢及细晶粒钢实心焊丝
    China GB-National Standards
    GB/T 3098.25-2020- English Version of China GB-National Standard
    Mechanical properties of fasteners—Guidance for the selection of stainless steels and nickel alloys for fasteners
    紧固件机械性能 不锈钢和镍合金紧固件选用指南
    China GB-National Standards
    GB/T 3098.24-2020- English Version of China GB-National Standard
    Mechanical properties of fasteners—Stainless steel and nickel alloys bolts, screws, studs and nuts for high temperature applications
    紧固件机械性能 高温用不锈钢和镍合金螺栓、螺钉、螺柱和螺母
    China GB-National Standards
    GB/T 39534-2020- English Version of China GB-National Standard
    Corrosion of metals and alloys—Method for determination of the uniform corrosion rate of stainless steels and nickel based alloys in liquids
    金属和合金的腐蚀 液体中不锈钢和镍基合金均匀腐蚀速率测定方法
    China GB-National Standards
    GB/T 51417-2020- English Version of China GB-National Standard
    Technical standard for joint construction and sharing of telecommunication steel tower
    电信钢塔架共建共享技术标准
    China GB-National Standards
    GB 50205-2020- English Version of China GB-National Standard
    Standard for acceptance of construction quality of steel structures
    钢结构工程施工质量验收标准
    China GB-National Standards
    GB/T 39142.1-2020- English Version of China GB-National Standard
    Specification of plastic-steel bilayer self-lubricating materials—Part 1:Running-in layer with modified PTFE tape
    塑料-钢背二层粘接复合自润滑板材技术条件 第1部分:带改性聚四氟乙烯(PTFE)减摩层的板材
    China GB-National Standards
    GB/T 39147-2020- English Version of China GB-National Standard
    steel fiber for concrete
    混凝土用钢纤维
    China GB-National Standards
    GB/T 39154-2020- English Version of China GB-National Standard
    Corrosion of metals and alloys—Cathodic protection of steel in concrete
    金属和合金的腐蚀 混凝土用钢筋的阴极保护
    China GB-National Standards
    GB/T 39168-2020- English Version of China GB-National Standard
    Guidelines for circular economy practical technologies in iron and steel industry
    钢铁行业循环经济实践技术指南
    China GB-National Standards
    GB/T 39186-2020- English Version of China GB-National Standard
    Calculation methods of water saved by projects for iron and steel industry
    钢铁行业项目节水量计算方法
    China GB-National Standards
    GB/T 39191-2020- English Version of China GB-National Standard
    Heat treatment for stainless steel and heat resistant steel parts
    不锈钢和耐热钢件热处理
    China GB-National Standards
    GB/T 39202-2020- English Version of China GB-National Standard
    Guide for circular economy evaluating—Iron and steel industry
    循环经济评价 钢铁行业
    China GB-National Standards
    GB/T 39211-2020- English Version of China GB-National Standard
    Testing method of phased array technology for ship steel weld
    船舶钢焊缝超声相控阵检测方法

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