Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| 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 Steels |
 English PDF |
| 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 Steels |
English PDF |
| 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 Steels |
English PDF |
| 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 Steels |
English PDF |
| 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 Steels |
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 Steels |
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 Steels |
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 Steels |
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 Steels |
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 Steels |
English PDF |
| GB/T 41160-2022 |
Cast tool Steels 铸造工具钢 |
China National Standards Steels |
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 Steels |
English PDF |
| GB/T 40393-2021 |
Corrosion of metals and alloys—Accelerated corrosion test for intergranular corrosion susceptibility of austenitic stainless Steels 金属和合金的腐蚀 奥氏体不锈钢晶间腐蚀敏感性加速腐蚀试验方法 |
China National Standards Steels |
English PDF |
| GB/T 41111-2021 |
Rods for gas welding of non-alloy and creep-resisting Steels 气焊用非合金钢及热强钢填充丝 |
China National Standards Steels |
English PDF |
| GB/T 40732-2021 |
Non-destructive testing of welds—Ultrasonic testing—Testing of welds in austenitic Steels and nickel-based alloys 焊缝无损检测 超声检测 奥氏体钢和镍基合金焊缝检测 |
China National Standards Steels |
English PDF |
| GB/T 40802-2021 |
Carbon and low alloy cast Steels for general applications 通用铸造碳钢和低合金钢铸件 |
China National Standards Steels |
English PDF |
| GB/T 39534-2020 |
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 National Standards Steels |
English PDF |
| GB/T 39077-2020 |
Test methods for detecting detrimental phases in lean duplex austenitic-ferritic stainless Steels 经济型奥氏体-铁素体双相不锈钢中有害相的检测方法 |
China National Standards Steels |
English PDF |
| GB/T 39039-2020 |
Evaluation method for hydrogen-induced delayed fracture of high strength Steels 高强度钢氢致延迟断裂评价方法 |
China National Standards Steels |
English PDF |
| GB/T 39042-2020 |
Measurement of the magnetic properties of electrical Steels by means of a single sheet tester—H-coil method 电工钢单片磁性能测试 H线圈法 |
China National Standards Steels |
English PDF |
| GB/T 17360-2020 |
Microbeam analysis—Method of quantitative determination for low contents of silicon and manganese in Steels using electron probe microanalyzer 微束分析 钢中低含量硅、锰的电子探针定量分析方法 |
China National Standards Steels |
English PDF |
| GB/T 38884-2020 |
High temperature stainless Steels for bearing 高温不锈轴承钢 |
China National Standards Steels |
English PDF |
| GB/T 38820-2020 |
Irradiation-resistant and heat-resistant Steels 抗辐照耐热钢 |
China National Standards Steels |
English PDF |
| GB/T 38809-2020 |
General specification for low alloy ultra-high strength Steels 低合金超高强度钢通用技术条件 |
China National Standards Steels |
English PDF |
| GB/T 38807-2020 |
General specification for super austenitic stainless Steels 超级奥氏体不锈钢通用技术条件 |
China National Standards Steels |
English PDF |
| GB/T 38770-2020 |
Spheroidite examination and grading for low and medium carbon Steels 低、中碳钢球化组织检验及评级 |
China National Standards Steels |
English PDF |
| GB/T 4334-2020 |
Corrosion of metals and alloys－Test methods for intergranular corrosion of austenitic and ferritic-austenitic (duplex) stainless Steels 金属和合金的腐蚀 奥氏体及铁素体-奥氏体（双相）不锈钢晶间腐蚀试验方法 |
China National Standards Steels |
English PDF |
| GB/T 35840.4-2020 |
Steels for plastic mould—Part 4: Pre-hardenging steel plate 塑料模具钢 第4部分：预硬化钢板 |
China National Standards Steels |
English PDF |
| GB/T 39281-2020 |
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 National Standards Steels |
English PDF |
| GB/T 39280-2020 |
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 National Standards Steels |
English PDF |
| GB/T 39279-2020 |
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 National Standards Steels |
English PDF |
| GB/T 8110-2020 |
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 National Standards Steels |
English PDF |
| GB/T 3098.25-2020 |
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 National Standards Steels |
English PDF |
| GB/T 908-2019 |
Determination of the depth of decarburization of Steels
钢的脱碳层深度测定法 |
China National Standards Steels |
English PDF |
| GB/T 37778-2019 |
Recommended process for laser beam welding on stainless Steels 不锈钢激光焊接推荐工艺规范 |
China National Standards Steels |
English PDF |
| GB/T 224-2019 |
Determination of the depth of decarburization of Steels
钢的脱碳层深度测定法 |
China National Standards Steels |
English PDF |
| GB/T 37618-2019 |
Nitriding Steels 渗氮钢 |
China National Standards Steels |
English PDF |
| GB/T 3086-2019 |
High carbon chromium stainless bearing Steels 高碳铬不锈轴承钢 |
China National Standards Steels |
English PDF |
| GB/T 36233-2018 |
Tubular cored electrodes for high-strength Steels 高强钢药芯焊丝 |
China National Standards Steels |
English PDF |
| GB/T 17493-2018 |
Tubular cored electrodes for creep-resisting Steels 热强钢药芯焊丝 |
China National Standards Steels |
English PDF |
| GB/T 10045-2018 |
Tubular cored electrodes for non-alloy and fine grain Steels 非合金钢及细晶粒钢药芯焊丝 |
China National Standards Steels |
English PDF |
| GB/T 17853-2018 |
Tubular cored electrodes for stainless Steels 不锈钢药芯焊丝 |
China National Standards Steels |
English PDF |
| GB/T 1591-2018 |
High strength low alloy structural Steels 低合金高强度结构钢 |
China National Standards Steels |
English PDF |
| GB/T 35840.3-2018 |
Steels for plastic mould—Part 3：Corrosion resistant steels 塑料模具钢 第3部分:耐腐蚀钢 |
China National Standards Steels |
English PDF |
| GB/T 34560.3-2018 |
Structural Steels—Part 3: Technical delivery conditions for fine grain structural steels 结构钢 第3部分：细晶粒结构钢交货技术条件 |
China National Standards Steels |
English PDF |
| GB/T 35840.2-2018 |
Steels for plastic mould—Part 2：Pre-hardening steel bars 塑料模具钢 第2部分：预硬化钢棒 |
China National Standards Steels |
English PDF |
| GB/T 34484.2-2018 |
Heat-treatable Steels—Part 2: Alloy steels for quenching and tempering 热处理钢 第2部分：淬火及回火合金钢 |
China National Standards Steels |
English PDF |
| GB/T 35840.1-2018 |
Steels for plastic mould—Part 1：Non-alloy steels 塑料模具钢 第1部分：非合金钢 |
China National Standards Steels |
English PDF |
| GB/T 12470-2018 |
Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of creep-resisting Steels 埋弧焊用热强钢实心焊丝、药芯焊丝和焊丝-焊剂组合分类要求 |
China National Standards Steels |
English PDF |
| GB/T 36034-2018 |
Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of high strength Steels 埋弧焊用高强钢实心焊丝、药芯焊丝和焊丝-焊剂组合分类要求 |
China National Standards Steels |
English PDF |
| GB/T 17854-2018 |
Solid wire electrodes /flux combinations for submerged arc welding of stainless Steels 埋弧焊用不锈钢焊丝-焊剂组合分类要求 |
China National Standards Steels |
English PDF |
| GB/T 5293-2018 |
Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of non alloy and fine grain Steels 埋弧焊用非合金钢及细晶粒钢实心焊丝、药芯焊丝和焊丝-焊剂组合分类要求 |
China National Standards Steels |
English PDF |
| GB/T 34891-2017 |
Rolling bearings—Parts made from high-carbon chromium bearing Steels—Specifications for heat treatment 滚动轴承 高碳铬轴承钢零件 热处理技术条件 |
China National Standards Steels |
English PDF |
| GB/T 34484.1-2017 |
Heat-treatable Steels—Part 1: Non-alloy steels 热处理钢 第1部分：非合金钢 |
China National Standards Steels |
English PDF |
| GB/T 34560.5-2017 |
Structural Steels—Part 5: Technical delivery condition for atmospheric corrosion resisting steels 结构钢 第5部分：耐大气腐蚀结构钢交货技术条件 |
China National Standards Steels |
English PDF |
| GB/T 34560.1-2017 |
Structural Steels—Part 1: General technical delivery condition for hot-rolled products 结构钢 第1部分：热轧产品一般交货技术条件 |
China National Standards Steels |
English PDF |
| GB/T 34564.1-2017 |
Cold-word mould steel—Part 1: High toughness and wear-resistance Steels 冷作模具钢 第1部分：高韧性高耐磨性钢 |
China National Standards Steels |
English PDF |
| GB/T 34564.2-2017 |
Cold-work mould steel—Part 2: Flame quenchable Steels 冷作模具钢 第2部分：火焰淬火钢 |
China National Standards Steels |
English PDF |
| GB/T 34560.4-2017 |
Structural Steels—Part 4：Technical delivery conditions for high yield strength quenched and tempered structural steel plates 结构钢 第4部分：淬火加回火高屈服强度结构钢板交货技术条件 |
China National Standards Steels |
English PDF |
| GB/T 34560.6-2017 |
Structural Steels—Part 6: Technical delivery conditions for seismic-improved structural steels for building 结构钢 第6部分：抗震型建筑结构钢交货技术条件 |
China National Standards Steels |
English PDF |
| GB/T 34560.2-2017 |
Structural Steels—Part 2: Technical delivery conditions for structural steels for general purposes 结构钢 第2部分：一般用途结构钢交货技术条件 |
China National Standards Steels |
English PDF |
| GB/T 34565.1-2017 |
Hot work mould steel—Part 1: Steels for casting mould 热作模具钢 第1部分：压铸模具用钢 |
China National Standards Steels |
English PDF |
| GB/T 20887.7-2017 |
Continuously hot rolled high strength steel sheet and strip for automobile—Part 7：Steels for hydraulic forming 汽车用高强度热连轧钢板及钢带 第7部分：液压成形用钢 |
China National Standards Steels |
English PDF |
| GB/T 33964-2017 |
Wire rods for welding solid electrodes of atmospheric corrosion resisting Steels 耐候钢实心焊丝用钢盘条 |
China National Standards Steels |
English PDF |
| GB/T 10560-2017 |
Steels for welded round link chains for mines 矿用焊接圆环链用钢 |
China National Standards Steels |
English PDF |
| GB/T 33645-2017 |
Welding procedure qualification test for laser-arc hybrid welding of Steels, nickel and nickel alloys 钢、镍及镍合金的激光-电弧复合焊接工艺评定试验 |
China National Standards Steels |
English PDF |
| GB/T 3274-2017 |
Hot-rolled plates、sheets and strips of carbon structural Steels and high strength low alloy structural steels 碳素结构钢和低合金结构钢热轧钢板和钢带 |
China National Standards Steels |
English PDF |
| GB/T 3203-2016 |
Carburizing Steels for bearing 渗碳轴承钢 |
China National Standards Steels |
English PDF |
| GB/T 1222-2016 |
Spring Steels 弹簧钢 |
China National Standards Steels |
English PDF |
| GB/T 33214-2016 |
Laser-arc hybrid welding joints of Steels, nickel and nickel alloys—Quality levels for imperfections 钢、镍及镍合金的激光-电弧复合焊接接头 缺欠质量分级指南 |
China National Standards Steels |
English PDF |
| GB/T 33164.2-2016 |
Spring Steels for automotive suspension system—Part 2: Hot rolled round steel bar and wire rod 汽车悬架系统用弹簧钢 第2部分：热轧圆钢和盘条 |
China National Standards Steels |
English PDF |
| GB/T 33164.1-2016 |
Spring Steels for automotive suspension system—Part 1: Hot rolled spring steel flat bars 汽车悬架系统用弹簧钢 第1部分：热轧扁钢 |
China National Standards Steels |
English PDF |
| GB/T 33161-2016 |
Carburizing Steels for automobile bearings 汽车轴承用渗碳钢 |
China National Standards Steels |
English PDF |
| GB/T 15712-2016 |
Microalloyed medium carbon Steels 非调质机械结构钢 |
China National Standards Steels |
English PDF |
| GB/T 32571-2016 |
Corrosion of metals and alloys—Corrosion test for intergranular corrosion susceptibility of high—Cr ferritic stainless Steels 金属和合金的腐蚀 高铬铁素体不锈钢晶间腐蚀试验方法 |
China National Standards Steels |
English PDF |
| GB/T 17897-2016 |
Corrosion of metals and alloys—Corrosion test for pitting corrosion resistance of stainless Steels in the ferric chloride solution 金属和合金的腐蚀 不锈钢三氯化铁点腐蚀试验方法 |
China National Standards Steels |
English PDF |
| GB/T 14991-2016 |
Deformable permanent-magnet Steels 变形永磁钢 |
China National Standards Steels |
English PDF |
| GB/T 32533-2016 |
Covered electrodes for manual metal arc welding of high-strength Steels 高强钢焊条 |
China National Standards Steels |
English PDF |
| GB/T 8650-2015 |
Evaluation of pipeline and pressure vessel Steels for resistance to hydrogen-induced cracking 管线钢和压力容器钢抗氢致开裂评定方法 |
China National Standards Steels |
English PDF |
| GB/T 699-2015 |
Quality carbon structure Steels 优质碳素结构钢 |
China National Standards Steels |
English PDF |
| GB/T 3414-2015 |
Hot-rolled profiled Steels for coal mechanism 煤机用热轧异型钢 |
China National Standards Steels |
English PDF |
| GB/T 32289-2015 |
Quality carbon structure Steels and alloy structure steels for large forgings 大型锻件用优质碳素结构钢和合金结构钢 |
China National Standards Steels |
English PDF |
| GB/T 3077-2015 |
Alloy structure Steels 合金结构钢 |
China National Standards Steels |
English PDF |
| GB/T 6478-2015 |
Steels for cold heading and cold extruding 冷镦和冷挤压用钢 |
China National Standards Steels |
English PDF |
| GB/T 4334.6-2015 |
Test method for stainless Steels in 5% sulfuric acid 不锈钢5%硫酸腐蚀试验方法 |
China National Standards Steels |
English PDF |
| GB/T 31935-2015 |
Corrosion of metals and alloys—Corrosion test for intergranular corrosion susceptibility of low-Cr ferritic stainless Steels 金属和合金的腐蚀 低铬铁素体不锈钢晶间腐蚀试验方法 |
China National Standards Steels |
English PDF |
| GB/T 1299-2014 |
Tool and mould Steels 工模具钢 |
China National Standards Steels |
English PDF |
| GB/T 8732-2014 |
Steels of blade for steam turbine 汽轮机叶片用钢 |
China National Standards Steels |
English PDF |
| GB/T 5613-2014 |
Designation for cast Steels 铸钢牌号表示方法 |
China National Standards Steels |
English PDF |
| GB/T 29713-2013 |
Wire electrodes,strip electrodes,wires and rods for arc welding of stainless and heat resisting Steels 不锈钢焊丝和焊带 |
China National Standards Steels |
English PDF |
| GB/T 983-2012 |
Covered electrodes for manual metal arc welding of stainless and heat-resisting Steels 不锈钢焊条 |
China National Standards Steels |
English PDF |
| GB/T 5118-2012 |
Covered electrodes for manual metal arc welding of creep-resisting Steels 热强钢焊条 |
China National Standards Steels |
English PDF |
| GB/T 5117-2012 |
Covered electrodes for manual metal arc welding of non-alloy and fine grain Steels 非合金钢及细晶粒钢焊条 |
China National Standards Steels |
English PDF |
| GB/T 28414-2012 |
Structural section Steels with improved seismie resistance 抗震结构用型钢 |
China National Standards Steels |
English PDF |
| GB/T 26280-2010 |
Integral drill Steels for rock drilling 凿岩用硬质合金整体钎 |
China National Standards Steels |
English PDF |
| GB/T 25671-2010 |
High speed Steels metal cutting tools with hard coating - Technical specifications 硬质涂层高速钢刀具 技术条件 |
China National Standards Steels |
English PDF |
| GB/T 20564.7-2010 |
Continuously cold rolled high strength steel sheet and strip for automobile - Part 7: Martensitic Steels 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 Steels |
English PDF |
| GB/T 24594-2009 |
Quality alloy mould Steels 优质合金模具钢 |
China National Standards Steels |
English PDF |
| GB/T 24181-2009 |
Steels for diamond welded saw blades 金刚石焊接锯片基体用钢 |
China National Standards Steels |
English PDF |
| GB/T 1591-2008 |
High strength low alloy structural Steels 低合金高强度结构钢 |
China National Standards Steels |
English PDF |
| GB 912-2008 |
Hot-rolled sheets and strips of carbon structural Steels and high strength low alloy structural steels 碳素结构钢和低合金结构钢热轧薄钢板和钢带 |
China National Standards Steels |
English PDF |
| GB/T 4334-2008 |
Corrosion of metals and alloys - Test methods for intergranular corrosion of stainless Steels 金属和合金的腐蚀 不锈钢晶间腐蚀试验方法 |
China National Standards Steels |
English PDF |
| GB/T 3086-2008 |
High carbon chromium stainless bearing Steels 高碳铬不锈轴承钢 |
China National Standards Steels |
English PDF |
| GB/T 20972.2-2008 |
Petroleum and natural gas industries - Materials for use in H2S-containing environments in oil and gas production - Part 2: Cracking-resistant carbon and low alloy Steels, and the use of cast irons 石油天然气工业 油气开采中用于含硫化氢环境的材料 第2部分：抗开裂碳钢、低合金钢和铸铁 |
China National Standards Steels |
English PDF |
| GB/T 15247-2008 |
Microbeam analysis - Electron probe microanalysis - Guidelines for determining the carbon content of Steels using calibration curve method 微束分析 电子探针显微分析 测定钢中碳含量的校正曲线法 |
China National Standards Steels |
English PDF |
| GB/T 13305-2008 |
Micrographic method for determining area content of the α-phases in stainless Steels 不锈钢中α－相面积含量金相测定法 |
China National Standards Steels |
English PDF |
| GB/T 1301-2008 |
Hollow drill Steels for rock drilling 凿岩钎杆用中空钢 |
China National Standards Steels |
English PDF |
| GB/T 10560-2008 |
High tensile Steels of round link chains for mines 矿用高强度圆环链用钢 |
China National Standards Steels |
English PDF |
| GB/T 224-2008 |
Determination of depth of decarburization of Steels 钢的脱碳层深度测定法 |
China National Standards Steels |
English PDF |
| GB/T 13304.2-2008 |
Steels classification - Part 2: Classification of according to main quality classes and main property or application characteristics 钢分类 第2部分：按主要质量等级和主要性能或使用特性的分类 |
China National Standards Steels |
English PDF |
| GB/T 13304.1-2008 |
Steels classification - Part 1: Classification of according to chemical composition 钢分类 第1部分：按化学成分分类 |
China National Standards Steels |
English PDF |
| GB/T 9943-2008 |
High-speed tool Steels 高速工具钢 |
China National Standards Steels |
English PDF |
| GB/T 6803-2008 |
Test method for drop-weight test to determine nil-ductility transition temperature of ferritic Steels 铁素体钢的无塑性转变温度落锤试验方法 |
China National Standards Steels |
English PDF |
| GB/T 18876.3-2008 |
Standard practice for determining the metallographical constituent and inclusion content of Steels and other metals by automatic image analysis - Part 3: Determining the carbides rating in steels by automatic image analysis and stereology 应用自动图像分析测定钢和其它金属中金相组织、夹杂物含量和级别的标准试验方法 第3部分 钢中碳化物级别的图像分析与体视学测定 |
China National Standards Steels |
English PDF |
| GB/T 15712-2008 |
Microalloyed medium carbon Steels 非调质机械结构钢 |
China National Standards Steels |
English PDF |
| GB/T 985.4-2008 |
Recommended joint preparation for welding on clad Steels 复合钢的推荐坡口 |
China National Standards Steels |
English PDF |
| GB/T 11253-2007 |
Cold-rolled sheets and strips of carbon structural Steels 碳素结构钢冷轧薄钢板及钢带 |
China National Standards Steels |
English PDF |
| GB/T 3274-2007 |
Hot-rolled plates and strips of carbon structural Steels and high strength low alloy structural steels 碳素结构钢和低合金结构钢热轧厚钢板和钢带 |
China National Standards Steels |
English PDF |
| GB/T 1222-2007 |
Spring Steels 弹簧钢 |
China National Standards Steels |
English PDF |
| GB/T 20878-2007 |
Stainless and heat-resisting Steels - Designation and chemical composition 不锈钢和耐热钢 牌号及化学成分 |
China National Standards Steels |
English PDF |
| GB/T 700-2006 |
Carbon structural Steels 碳素结构钢 |
China National Standards Steels |
English PDF |
| GB/T 18876.2-2006 |
Standard practice for determining the metallographical constituent and inclusion content of Steels and other metals by automatic image analysis - Part 2: Determining the inclusion ratings of steels by automatic image analysis and stereology 应用自动图像分析测定钢和其它金属中金相组织、夹杂物含量和级别的标准试验方法 第2部分：钢中夹杂物级别的图像分析与体视学测定 |
China National Standards Steels |
English PDF |
| GB/T 20410-2006 |
Steels for turbine bolts at high temperature 涡轮机高温螺栓用钢 |
China National Standards Steels |
English PDF |
| GB/T 8650-2006 |
Evaluation of pipeline and pressure vessel Steels for resistance to hydrogen-induced cracking 管线钢和压力容器钢抗氢致开裂评定方法 |
China National Standards Steels |
English PDF |
| GB/T 19869.1-2005 |
Welding procedure qualification test for Steels,nickel and nickel alloys 钢、镍及镍合金的焊接工艺评定试验 |
China National Standards Steels |
English PDF |
| GB/T 9450-2005 |
Steels-Determination and verification of the depth of carburized and hardened cases 钢件渗碳淬火硬化层深度的测定和校核 |
China National Standards Steels |
English PDF |
| GB/T 19744-2005 |
Determining of plane-strain crack-arrest fracture toughness,K Ia,for ferritic Steels 铁素体钢平面应变止裂韧度 K Ia 试验方法 |
China National Standards Steels |
English PDF |
| GB/T 15169-2003 |
Qualification test of welders--Fusion welding forSteels 钢熔化焊焊工技能评定 |
China National Standards Steels |
English PDF |
| GB/T 18876.1-2002 |
Standard practice for determining the metallographical constituent and inclusion content of Steels and other metals by automatic image analysis--Part 1:Determining the inclusion or second-phase constituent content of steels and other metals by automatic 应用自动图像分析测定钢和其他金属中金相组织、夹杂物含量和级别的标准试验方法 第1部分:钢和其他金属中夹杂物或第二相组织含量的图像分析与体视学测定 |
China National Standards Steels |
English PDF |
| GB/T 10127-2002 |
Ferric chloride crevice corrosion test of stainless Steels 不锈钢三氯化铁缝隙腐蚀试验方法 |
China National Standards Steels |
English PDF |
| GB/T 1979-2001 |
Standard diagrams for macrostructure and defect of structural Steels 结构钢低倍组织缺陷评级图 |
China National Standards Steels |
English PDF |
| GB/T 6478-2001 |
Steels for cold heading and cold extruding 冷镦和冷挤压用钢 |
China National Standards Steels |
English PDF |
| GB/T 4334.6-2000 |
Method of 5 percent sulfuric acid test for stainless Steels 不锈钢 5%硫酸腐蚀试验方法 |
China National Standards Steels |
English PDF |
| GB/T 699-1999 |
Quality carbon structural Steels 优质碳素结构钢 |
China National Standards Steels |
English PDF |
| GB/T 3077-1999 |
Alloy structure Steels 合金结构钢 |
China National Standards Steels |
English PDF |
| GB/T 17899-1999 |
Method of pitting potential measurement for stainless Steels 不锈钢点蚀电位测量方法 |
China National Standards Steels |
English PDF |
| GB/T 17897-1999 |
Test of pitting corrosion resistance of stainless Steels in the ferric chloride solution 不锈钢三氯化铁点腐蚀试验方法 |
China National Standards Steels |
English PDF |
| GB/T 17600.2-1998 |
Steel--Conversion of elongation values--Part 2: Austenitic Steels 钢的伸长率换算 第2部分:奥氏体钢 |
China National Standards Steels |
English PDF |
| GB/T 17600.1-1998 |
Steel--Conversion of elongation values--Part 1:Carbon and low alloy Steels 钢的伸长率换算 第1部分:碳素钢和低合金钢 |
China National Standards Steels |
English PDF |
| GB/T 905-1994 |
Dimension，shape，weight and tolerance for cold-drawn round，square and hexagonal Steels 冷拉圆钢、方钢、六角钢尺寸、外形、重量及允许偏差 |
China National Standards Steels |
English PDF |
| GB/T 3414-1994 |
Hot-rolled profiled Steels for coal mechanism 煤机用热轧异型钢 |
China National Standards Steels |
English PDF |
| GB/T 14991-1994 |
Deformable permanent-magnet Steels 变形永磁钢 |
China National Standards Steels |
English PDF |
| GB/T 13671-1992 |
Stainless Steels--Method of electrochemical test for crevice corrosion 不锈钢缝隙腐蚀电化学试验方法 |
China National Standards Steels |
English PDF |
| GB/T 13303-1991 |
Steels--Determination method of oxidation resistance 钢的抗氧化性能测定方法 |
China National Standards Steels |
English PDF |
| GB/T 226-1991 |
Etch test for macrostructure and defect of Steels 钢的低倍组织及缺陷酸蚀检验法 |
China National Standards Steels |
English PDF |
| GB/T 3203-1982 |
Specification for carburizing Steels of bearings 渗碳轴承钢技术条件 |
China National Standards Steels |
English PDF |
| Find out:146Items | To Page of: First -Previous-Next -Last | 1 |
+86-755-25831330
