China hardness GB Standards English PDF List

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China "hardness" GB Standards English PDF List:

Standard Code	Standard Title	Standard Class	Order
GB/T 18449.1-2024	Metallic materials-Knoop hardness test-Part 1:-Test method 金属材料-努氏硬度试验-第1部分:-试验方法	China National Standards hardness	English PDF
GB/T 4340.1-2024	Metallic materials-Vickers hardness test-Part 1:-Test method 金属材料-维氏硬度试验-第1部分:-试验方法	China National Standards hardness	English PDF
GB/T 5766-2023	Rockwell hardness test method for friction materials 摩擦材料洛氏硬度试验方法	China National Standards hardness	English PDF
GB/T 27866-2023	Technical specification for hardness control of steel pipes and equipment to prevent sulfide stress cracking of welds 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 hardness	English PDF
GB/T 43432.3-2023	Metallic materials - Barcol hardness test Part 3: Calibration of standard hardness blocks 金属材料巴氏硬度试验第3部分：标准硬度块的标定	China National Standards hardness	English PDF
GB/T 43432.2-2023	Metallic materials - Barcol hardness test - Part 2: Inspection and calibration of hardness testers 金属材料巴氏硬度试验第2部分：硬度计的检验与校准	China National Standards hardness	English PDF
GB/T 43007-2023	Mattress hardness grade distribution testing and evaluation method 床垫硬度等级分布测试与评价方法	China National Standards hardness	English PDF
GB/T 42670-2023	Determination method of Rockwell hardness of carbon materials 炭素材料洛氏硬度测定方法	China National Standards hardness	English PDF
GB/T 42400-2023	hardness test method of metal parts repaired by laser cladding 激光熔覆修复金属零部件硬度试验方法	China National Standards hardness	English PDF
GB/T 17394.3-2022	Metallic materials - Leeb hardness test - Part 3: Calibration of standard hardness blocks 金属材料里氏硬度试验第3部分：标准硬度块的标定	China National Standards hardness	English PDF
GB/T 17394.2-2022	Metallic materials - Leeb hardness test - Part 2: Inspection and calibration of hardness testers 金属材料里氏硬度试验第2部分：硬度计的检验与校准	China National Standards hardness	English PDF
GB/T 230.3-2022	Metallic materials - Rockwell hardness test - Part 3: Calibration of standard hardness blocks 金属材料洛氏硬度试验第3部分：标准硬度块的标定	China National Standards hardness	English PDF
GB/T 21838.3-2022	Metallic materials - Instrumented indentation tests for hardness and material parameters - Part 3: Calibration of standard blocks 金属材料硬度和材料参数的仪器化压入试验第3部分：标准块的标定	China National Standards hardness	English PDF
GB/T 21838.2-2022	Metallic materials - Instrumented indentation tests for hardness and material parameters - Part 2: Verification and calibration of testing machines 金属材料硬度和材料参数的仪器化压入试验第2部分：试验机的检验和校准	China National Standards hardness	English PDF
GB/T 231.3-2022	Metallic materials - Brinell hardness test - Part 3: Calibration of standard hardness blocks 金属材料布氏硬度试验第3部分：标准硬度块的标定	China National Standards hardness	English PDF
GB/T 231.2-2022	Metallic materials - Brinell hardness test - Part 2: Inspection and calibration of hardness testers 金属材料布氏硬度试验第2部分：硬度计的检验与校准	China National Standards hardness	English PDF
GB/T 230.2-2022	Metallic materials - Rockwell hardness test - Part 2: Inspection and calibration of hardness testers and indenters 金属材料洛氏硬度试验第2部分：硬度计及压头的检验与校准	China National Standards hardness	English PDF
GB/T 18449.4-2022	Metallic materials—Knoop hardness test—Part 4: Tables of hardness values 金属材料努氏硬度试验第4部分: 硬度值表	China National Standards hardness	English PDF
GB/T 4340.4-2022	Metallic materials—Vickers hardness test—Part 4：Tables of hardness values 金属材料维氏硬度试验第4部分: 硬度值表	China National Standards hardness	English PDF
GB/T 6739-2022	Paints and varnishes - Determination of film hardness by the pencil method 色漆和清漆铅笔法测定漆膜硬度	China National Standards hardness	English PDF
GB/T 39693.8-2022	Vulcanized rubber or thermoplastic rubber - Determination of hardness - Part 8: Determination of apparent hardness of rubber rollers by Zhao's hardness (P&J) method 硫化橡胶或热塑性橡胶硬度的测定第8部分：赵氏硬度（P&J)法测定胶辊的表观硬度	China National Standards hardness	English PDF
GB/T 39693.7-2022	Vulcanized rubber or thermoplastic rubber - Determination of hardness - Part 7: Determination of the apparent hardness of rubber rollers by the Shore hardness method 硫化橡胶或热塑性橡胶硬度的测定第7部分：邵氏硬度法测定胶辊的表观硬度	China National Standards hardness	English PDF
GB/T 9790-2021	Metallic materials—Vickers and Knoop microhardness tests of metallic and other inorganic coatings 金属材料金属及其他无机覆盖层的维氏和努氏显微硬度试验	China National Standards hardness	English PDF
GB/T 39693.3-2021	Rubber, vulcanized or thermoplastic—Determination of hardness—Part 3:Dead-load hardness using the very low rubber hardness (VLRH) scale 硫化橡胶或热塑性橡胶硬度的测定第3部分：用超低橡胶硬度（VLRH）标尺测定定试验力硬度	China National Standards hardness	English PDF
GB/T 1927.19-2021	Test methods for physical and mechanical properties of small clear wood specimens—Part 19: Determination of static hardness 无疵小试样木材物理力学性质试验方法第19部分：硬度测定	China National Standards hardness	English PDF
GB/T 27552-2021	Destructive tests on welds in metallic materials—Microhardness testing of welded joints 金属材料焊缝破坏性试验焊接接头显微硬度试验	China National Standards hardness	English PDF
GB/T 39693.9-2021	Rubber, vulcanized or thermoplastic—Determination of hardness—Part 9:Calibration and verification of hardness testers 硫化橡胶或热塑性橡胶硬度的测定第9部分：硬度计的校准和验证	China National Standards hardness	English PDF
GB/T 39535-2020	Test method for shore hardness of carbon materials 炭素材料肖氏硬度测定方法	China National Standards hardness	English PDF
GB/T 39082-2020	Test method of vickers hardness testing for resistance spot,projection and seam welds 电阻点焊、凸焊及缝焊接头的维氏硬度试验方法	China National Standards hardness	English PDF
GB/T 38751-2020	General rules of hardness test for heat treated parts 热处理件硬度检验通则	China National Standards hardness	English PDF
GB/T 9966.5-2020	Test methods for natural stone--Part 5: Determination of hardness 天然石材试验方法第5部分：硬度试验	China National Standards hardness	English PDF
GB/T 21838.4-2020	Metallic materials—Instrumented indentation test for hardness and materials parameters—Part 4: Test method for metallic and non-metallic coatings 金属材料硬度和材料参数的仪器化压入试验第4部分:金属和非金属覆盖层的试验方法	China National Standards hardness	English PDF
GB/T 39697.1-2020	Rubber or plastics covered rollers—Specifications—Part 1: Requirements for hardness 橡胶或塑料包覆辊规范第1部分：硬度要求	China National Standards hardness	English PDF
GB/T 39693.6-2020	Rubber, vulcanized or thermoplastic—Determination of hardness—Part 6: Apparent hardness of rubber-covered rollers by IRHD method 硫化橡胶或热塑性橡胶硬度的测定第6部分：IRHD法测定胶辊的表观硬度	China National Standards hardness	English PDF
GB/T 24523-2020	Metallic materials—Test method for rapid indentation (Brinell type) hardness testing 金属材料快速压入（布氏型）硬度试验方法	China National Standards hardness	English PDF
GB/T 37900-2019	Test method of hardness and fracture toughness for ultra-thin glass—Low-load vickers hardness indentation method 超薄玻璃硬度和断裂韧性试验方法小负荷维氏硬度压痕法	China National Standards hardness	English PDF
GB/T 37782-2019	Metallic materials—Indentation test—Determination of strength, hardness and stress-strain curve 金属材料压入试验强度、硬度和应力-应变曲线的测定	China National Standards hardness	English PDF
GB/T 21838.1-2019	Metallic materials—Instrumented indentation test for hardness and materials parameters—Part 1:Test method 金属材料硬度和材料参数的仪器化压入试验第1部分：试验方法	China National Standards hardness	English PDF
GB/T 230.1-2018	Metallic materials—Rockwell hardness test—Part 1：Test method 金属材料洛氏硬度试验第1部分: 试验方法	China National Standards hardness	English PDF
GB/T 231.1-2018	Metallic materials—Brinell hardness test—Part 1: Test method 金属材料布氏硬度试验第1部分: 试验方法	China National Standards hardness	English PDF
GB/T 35085-2018	Destructive tests on welds in metallic materials—Vickers and Knoop hardness testing of joints welded by laser and electron beam 金属材料焊缝破坏性试验激光和电子束焊接接头的维氏和努氏硬度试验	China National Standards hardness	English PDF
GB/T 6909-2018	Analysis of water used in boiler and cooling system—Determination of hardness 锅炉用水和冷却水分析方法硬度的测定	China National Standards hardness	English PDF
GB/T 2490-2018	Bonded abrasive products—hardness grade measurement 固结磨具硬度检验	China National Standards hardness	English PDF
GB/T 3854-2017	Test method for hardness of reinforced plastics by means of a Barcol impresser 增强塑料巴柯尔硬度试验方法	China National Standards hardness	English PDF
GB/T 34205-2017	Metallic materials—hardness testing—Ultrasonic contact impedance method 金属材料硬度试验超声接触阻抗法	China National Standards hardness	English PDF
GB/T 6031-2017	Rubber, vulcanized or thermoplastic—Determination of hardness (hardness between 10 IRHD and 100 IRHD) 硫化橡胶或热塑性橡胶硬度的测定(10IRHD~100IRHD)	China National Standards hardness	English PDF
GB/T 3903.4-2017	Footwear—Test methods for whole shoe—hardness 鞋类整鞋试验方法硬度	China National Standards hardness	English PDF
GB/T 33362-2016	Metallic materials—Conversion of hardness values 金属材料硬度值的换算	China National Standards hardness	English PDF
GB/T 14987-2016	Iron-Nickel soft magnetic alloy cold-rolled strips with high hardness and high electrical resistance 高硬度高电阻铁镍软磁合金冷轧带材	China National Standards hardness	English PDF
GB/T 4341.3-2016	Metallic materials—Shore hardness test—Part 3: Calibration of reference blocks 金属材料肖氏硬度试验第3部分：标准硬度块的标定	China National Standards hardness	English PDF
GB/T 4341.2-2016	Metallic materials—Shore hardness test—Part 2: Verification of hardness testers 金属材料肖氏硬度试验第2部分：硬度计的检验	China National Standards hardness	English PDF
GB/T 32660.2-2016	Metallic materials—Webster hardness test—Part 2: Verification and calibration of hardness testers 金属材料韦氏硬度试验第2部分：硬度计的检验与校准	China National Standards hardness	English PDF
GB/T 32660.3-2016	Metallic materials—Webster hardness test—Part 3: Calibration of reference blocks 金属材料韦氏硬度试验第3部分：标准硬度块的标定	China National Standards hardness	English PDF
GB/T 32660.1-2016	Metallic materials—Webster hardness test—Part 1: Test method 金属材料韦氏硬度试验第1部分：试验方法	China National Standards hardness	English PDF
GB/T 9097-2016	Sintered metal materials，excluding hardmetals—Determination of apparent hardness and mincrohardness 烧结金属材料（不包括硬质合金）表观硬度和显微硬度的测定	China National Standards hardness	English PDF
GB/T 3849.1-2015	Hardmetals—Rockwell hardness test(scale A)—Part 1: Test method 硬质合金洛氏硬度试验（A标尺）第1部分：试验方法	China National Standards hardness	English PDF
GB/T 32057-2015	Test method for glass hardness and scratch resistance of high speed multiple unit 高速动车组玻璃硬度和抗划伤试验方法	China National Standards hardness	English PDF
GB/T 31378-2015	Test method for surface hardness of flat panel display (FPD) polarizing film 平板显示器（FPD）偏光膜表面硬度的测试方法	China National Standards hardness	English PDF
GB/T 17394.1-2014	Metallic materials―Leeb hardness test―Part 1: Test method 金属材料里氏硬度试验第1部分：试验方法	China National Standards hardness	English PDF
GB/T 4341.1-2014	Metallic materials—Shore hardness test—Part 1: Test method 金属材料肖氏硬度试验第1部分：试验方法	China National Standards hardness	English PDF
GB/T 17394.4-2014	Metallic materials―Leeb hardness test―Part 4：Tables of hardness values conversation 金属材料里氏硬度试验第4部分：硬度值换算表	China National Standards hardness	English PDF
GB/T 7997-2014	Hardmetals—Vickers hardness test 硬质合金维氏硬度试验方法	China National Standards hardness	English PDF
GB/T 6367-2012	Surface active agents - Preparation of water with known calcium hardness 表面活性剂已知钙硬度水的制备	China National Standards hardness	English PDF
GB/T 4340.3-2012	Metallic materials - Vickers hardness test - Part 3：Calibration of reference blocks 金属材料维氏硬度试验第3部分：标准硬度块的标定	China National Standards hardness	English PDF
GB/T 4340.2-2012	Metallic materials - Vickers hardness test - Part 2：Verification and calibration of testing machines 金属材料维氏硬度试验第2部分：硬度计的检验与校准	China National Standards hardness	English PDF
GB/T 231.3-2012	Metallic materials - Brinell hardness test - Part 3: Calibration of reference blocks 金属材料布氏硬度试验第3部分：标准硬度块的标定	China National Standards hardness	English PDF
GB/T 231.2-2012	Metallic materials - Brinell hardness test - Part 2: Verification and calibration of testing machines 金属材料布氏硬度试验第2部分：硬度计的检验与校准	China National Standards hardness	English PDF
GB/T 230.3-2012	Metallic materials - Rockwell hardness test - Part 3：Calibration of reference blocks(scales A,B,C,D,E,F,G,H,K,N,T) 金属材料洛氏硬度试验第3部分：标准硬度块（A、B、C、D、E、F、G、H、K、N、T标尺）的标定	China National Standards hardness	English PDF
GB/T 230.2-2012	Metallic materials - Rockwell hardness test - Part 2: Verification and calibration of testing machines(scales A,B,C,D,E,F,G,H,K,N,T) 金属材料洛氏硬度试验第2部分：硬度计（A、B、C、D、E、F、G、H、K、N、T标尺）的检验与校准	China National Standards hardness	English PDF
GB/T 18449.3-2012	Metallic materials - Knoop hardness test - Part 3：Calibration of reference blocks 金属材料努氏硬度试验第3部分：标准硬度块的标定	China National Standards hardness	English PDF
GB/T 18449.2-2012	Metallic materials - Knoop hardness test - Part 2：Verification and calibration of testing machines 金属材料努氏硬度试验第2部分：硬度计的检验与校准	China National Standards hardness	English PDF
GB/T 17394.3-2012	Metallic materials - Leeb hardness test - Part 3: Calibration of reference blocks 金属材料里氏硬度试验第3部分：标准硬度块的标定	China National Standards hardness	English PDF
GB/T 17394.2-2012	Metallic materials - Leeb hardness test - Part 2: Verification and calibration of hardness testers 金属材料里氏硬度试验第2部分：硬度计的检验与校准	China National Standards hardness	English PDF
GB/T 27866-2011	Specification of controlling weld hardness of carbon steel and low alloy steel piping and equipment to prevent sulfide stress cracking 控制钢制管道和设备焊缝硬度防止硫化物应力开裂技术规范	China National Standards hardness	English PDF
GB/T 27552-2011	Destructive tests on welds in metallic materials - Microhardness testing of welded joints 金属材料焊缝破坏性试验焊接接头显微硬度试验	China National Standards hardness	English PDF
GB/T 3849.2-2010	Hardmetals - Rockwell hardness test (scale A) - Part 2: Preparation and calibration of standard test blocks 硬质合金洛氏硬度试验（A标尺）第2部分：标准试块的制备和校准	China National Standards hardness	English PDF
GB/T 7962.18-2010	Test methods of colourless optical glass - Part 18: Knoop hardness 无色光学玻璃测试方法第18部分：克氏硬度	China National Standards hardness	English PDF
GB/T 25898-2010	Instrumented nanoindentation test - Indentation hardness and modulus of thin film 仪器化纳米压入试验方法薄膜的压入硬度和弹性模量	China National Standards hardness	English PDF
GB/T 25836-2010	Rapid determination method of micro-hardness 微量硬度快速测定方法	China National Standards hardness	English PDF
GB/T 24523-2009	Test method for rapid indentation (Brinell) hardness testing of metallic materials 金属材料快速压痕（布氏）硬度试验方法	China National Standards hardness	English PDF
GB/T 4340.4-2009	Metallic materials - Vickers hardness test - Part 4: Tables of hardness values 金属材料维氏硬度试验第4部分：硬度值表	China National Standards hardness	English PDF
GB/T 4340.1-2009	Metallic materials - Vickers hardness test - Part 1: Test method 金属材料维氏硬度试验第1部分：试验方法	China National Standards hardness	English PDF
GB/T 231.4-2009	Metallic materials - Brinell hardness test - Part 4: Tables of hardness values 金属材料布氏硬度试验第4部分：硬度值表	China National Standards hardness	English PDF
GB/T 231.1-2009	Metallic materials - Brinell hardness test - Part 1: Test method 金属材料布氏硬度试验第1部分：试验方法	China National Standards hardness	English PDF
GB/T 230.1-2009	Metallic materials - Rockwell hardness test - Part 1: Test method(scales A、B、C、D、E、F、G、H、K、N、T) 金属材料洛氏硬度试验第1部分：试验方法（A、B、C、D、E、F、G、H、K、N、T标尺）	China National Standards hardness	English PDF
GB/T 18449.4-2009	Metallic materials - Knoop hardness test - Part 4: Tables of hardness values 金属材料努氏硬度试验第4部分：硬度值表	China National Standards hardness	English PDF
GB/T 18449.1-2009	Metallic materials - Knoop hardness test - Part 1: Test method 金属材料努氏硬度试验第1部分：试验方法	China National Standards hardness	English PDF
GB/T 16534-2009	Fine ceramics（advanced ceramics,advanced technical ceramics）- Test method for hardness of monolithic ceramics at room temperature 精细陶瓷室温硬度试验方法	China National Standards hardness	English PDF
GB/T 531.2-2009	Rubber, vulcanized or thermoplastic - Determination of indentation hardness - Part 2: IRHD pocket meter method 硫化橡胶或热塑性橡胶压入硬度试验方法第2部分：便携式橡胶国际硬度计法	China National Standards hardness	English PDF
GB/T 23651-2009	Rubber, vulcanized or thermoplastic - hardness testing - Introduction and guide 硫化橡胶或热塑性橡胶硬度测试介绍与指南	China National Standards hardness	English PDF
GB/T 22838.6-2009	Determination of physical characteristics for cigarettes and filter rods - Part 6: hardness 卷烟和滤棒物理性能的测定第6部分：硬度	China National Standards hardness	English PDF
GB/T 4909.8-2009	Test methods for bare wires - Part 8: hardness test - Brinell hardness test 裸电线试验方法第8部分：硬度试验布氏法	China National Standards hardness	English PDF
GB/T 1941-2009	Method of testing in hardness of wood 木材硬度试验方法	China National Standards hardness	English PDF
GB/T 3903.4-2008	Footwear - General test methods - hardness 鞋类通用试验方法硬度	China National Standards hardness	English PDF
GB/T 7702.3-2008	Test method for granular activated carbon from coal - Determination of hardness 煤质颗粒活性炭试验方法强度的测定	China National Standards hardness	English PDF
GB/T 13313-2008	Methods of shore and leeb hardness testing for rolls 轧辊肖氏、里氏硬度试验方法	China National Standards hardness	English PDF
GB/T 10417-2008	Specifications for steel-bonded tungsten carbides and determination of its transverse rupture strength, impact toughness and hardness 碳化钨钢结硬质合金技术条件及其力学性能的测试方法	China National Standards hardness	English PDF
GB/T 3398.2-2008	Plastics - Determination of hardness - Part 2:Rockwell hardness 塑料硬度测定第2部分：洛氏硬度	China National Standards hardness	English PDF
GB/T 3398.1-2008	Plastics - Determination of hardness - Part 1: Ball indentation method 塑料硬度测定第1部分：球压痕法	China National Standards hardness	English PDF
GB/T 2411-2008	Plastics and ebonite - Determination of indentation hardness by means of a duronmeter(shore hardness) 塑料和硬橡胶　使用硬度计测定压痕硬度（邵氏硬度）	China National Standards hardness	English PDF

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