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Standard Code | Standard Title | Standard Class | Order |
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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 原油船货油舱用耐蚀钢腐蚀性能测试方法 |
China National Standards teel |
English PDF |
GB/T 43491-2023 |
Steel wire rope - Creep test method 钢丝绳 蠕变试验方法 |
China National Standards teel |
English PDF |
GB/T 38216.3-2023 |
Steel slag Determination of free calcium oxide content EDTA titration and thermogravimetric analysis 钢渣 游离氧化钙含量的测定 EDTA滴定和热重分析法 |
China National Standards teel |
English PDF |
GB/T 31032-2023 |
Steel pipeline welding and acceptance 钢质管道焊接及验收 |
China National Standards teel |
English PDF |
GB/T 28054-2023 |
Steel seamless gas cylinder clustering device 钢质无缝气瓶集束装置 |
China National Standards teel |
English PDF |
GB/T 9808-2023 |
Seamless steel pipe for drilling 钻探用无缝钢管 |
China National Standards teel |
English PDF |
GB/T 6803-2023 |
Drop weight test method for non-plastic 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 teel |
English PDF |
GB/T 1149.17-2023 |
Internal combustion engines - Piston rings - Part 17: Steel spiral spring oil rings 内燃机 活塞环 第17部分:钢质螺旋撑簧油环 |
China National Standards teel |
English PDF |
GB/T 1149.12-2023 |
Internal combustion engines - Piston rings - Part 12: Wedge steel rings 内燃机 活塞环 第12部分:楔形钢环 |
China National Standards teel |
English PDF |
GB 4234.9-2023 |
Surgical implants Metallic materials Part 9: Forged high nitrogen stainless steel 外科植入物 金属材料 第9部分:锻造高氮不锈钢 |
China National Standards teel |
English PDF |
GB/T 43376-2023 |
Aerospace Heat treatable reinforced stainless steel parts surface cleaning 航空航天 可热处理强化不锈钢零件表面清理 |
China National Standards teel |
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 teel |
English PDF |
GB/T 19830-2023 |
Oil and gas industry Steel pipes for oil and gas well casing or tubing 石油天然气工业 油气井套管或油管用钢管 |
China National Standards teel |
English PDF |
GB/T 9711-2023 |
Oil and gas industry Steel pipes for pipeline transportation systems 石油天然气工业 管线输送系统用钢管 |
China National Standards teel |
English PDF |
GB/T 43344-2023 |
Specification for magnetic materials (iron and steel) for use in relays 继电器用磁性材料(铁和钢)规范 |
China National Standards teel |
English PDF |
GB/T 43356-2023 |
Test method for periodic infiltration of corrosion salt solution on steel bars 钢筋腐蚀盐溶液周期浸润试验方法 |
China National Standards teel |
English PDF |
GB/T 28924-2023 |
Guidelines for Calculation of Energy Efficiency Index for Steel Enterprises 钢铁企业能效指数计算导则 |
China National Standards teel |
English PDF |
GB/T 28417-2023 |
Carbon bearing steel 碳素轴承钢 |
China National Standards teel |
English PDF |
GB/T 21837-2023 |
Electromagnetic detection method of ferromagnetic steel wire rope 铁磁性钢丝绳电磁检测方法 |
China National Standards teel |
English PDF |
GB/T 13296-2023 |
Stainless steel seamless steel pipes for boilers and heat exchangers 锅炉、热交换器用不锈钢无缝钢管 |
China National Standards teel |
English PDF |
GB/T 3477-2023 |
Marine weathertight single leaf steel door 船用风雨密单扇钢质门 |
China National Standards teel |
English PDF |
GB/T 43400-2023 |
Road vehicles Trailers below 3.5t Calculation of mechanical strength of steel drawbars 道路车辆 3.5t以下挂车 钢制牵引杆机械强度计算 |
China National Standards teel |
English PDF |
GB/T 43320-2023 |
Non-destructive testing of welds, ultrasonic testing, application of automatic phased array technology for thin-walled steel components 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 teel |
English PDF |
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 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 teel |
English PDF |
GB/T 25774.1-2023 |
Examination of welding materials Part 1: Preparation of mechanical properties specimens of steel, nickel and nickel alloy deposited metals 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 teel |
English PDF |
GB/T 43409-2023 |
Metallographic examination of carbon steel and low alloy steel castings for general engineering and structural purposes 一般工程与结构用碳钢及低合金钢铸件金相检验 |
China National Standards teel |
English PDF |
GB/T 9128.2-2023 |
Metal ring gaskets for steel pipe flanges Part 2: Class series 钢制管法兰用金属环垫 第2部分:Class系列 |
China National Standards teel |
English PDF |
GB/T 9128.1-2023 |
Metal ring gaskets for steel pipe flanges Part 1: PN series 钢制管法兰用金属环垫 第1部分:PN系列 |
China National Standards teel |
English PDF |
GB/T 5313-2023 |
Thickness direction performance steel plate 厚度方向性能钢板 |
China National Standards teel |
English PDF |
GB/T 5310-2023 |
Seamless steel pipe for high pressure boiler 高压锅炉用无缝钢管 |
China National Standards teel |
English PDF |
GB/T 43151-2023 |
Weathering steel high-strength bolt connection pair for steel structures 钢结构用耐候钢高强度螺栓连接副 |
China National Standards teel |
English PDF |
GB/T 43109-2023 |
Stainless steel composite steel plates for shipbuilding and offshore engineering 船舶及海洋工程用不锈钢复合钢板 |
China National Standards teel |
English PDF |
GB/T 43107-2023 |
Stainless steel seamless steel pipe for instrument pressure induction in nuclear power plants 核电站仪表引压用不锈钢无缝钢管 |
China National Standards teel |
English PDF |
GB/T 43105-2023 |
Seamless steel pipe for hydroformed parts 液压成形件用无缝钢管 |
China National Standards teel |
English PDF |
GB/T 43079.2-2023 |
Regulations for the selection of steel pipe flanges, gaskets and fasteners Part 2: Class series 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 teel |
English PDF |
GB/T 43079.1-2023 |
Regulations for the selection of steel pipe flanges, gaskets and fasteners Part 1: PN series 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 teel |
English PDF |
GB/T 3279-2023 |
Spring steel hot rolled steel plates and strips 弹簧钢热轧钢板和钢带 |
China National Standards teel |
English PDF |
GB/T 3278-2023 |
Hot rolled steel plates and strips for tools 工具用热轧钢板和钢带 |
China National Standards teel |
English PDF |
GB/T 32119-2023 |
Multilayer petrolatum coating corrosion control technology for marine steel structures 海洋钢制构筑物复层矿脂包覆腐蚀控制技术 |
China National Standards teel |
English PDF |
GB/T 24814-2023 |
Steel short link chain for lifting medium precision lifting chain grade 4 stainless steel 起重用钢制短环链 中等精度吊链 4级不锈钢 |
China National Standards teel |
English PDF |
GB/T 24170.1-2023 |
Surface antibacterial stainless steel Part 1: Electrochemical method 表面抗菌不锈钢 第1部分:电化学法 |
China National Standards teel |
English PDF |
GB/T 223.92-2023 |
Steel and alloys - Determination of lanthanum, cerium, praseodymium, neodymium and samarium content - Inductively coupled plasma mass spectrometry 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 teel |
English PDF |
GB/T 19879-2023 |
Steel plates for building structures 建筑结构用钢板 |
China National Standards teel |
English PDF |
GB/T 13403-2023 |
Gaskets for large diameter steel pipe flanges 大直径钢制管法兰用垫片 |
China National Standards teel |
English PDF |
GB/T 11260-2023 |
Eddy current testing method for round steel 圆钢涡流检测方法 |
China National Standards teel |
English PDF |
GB/T 42675-2023 |
Antibacterial stainless steel welded steel pipes and fittings 抗菌不锈钢焊接钢管及管件 |
China National Standards teel |
English PDF |
GB/T 12971.2-2023 |
Contact wires for electric traction Part 2: Steel and aluminum composite contact wires 电力牵引用接触线 第2部分:钢铝复合接触线 |
China National Standards teel |
English PDF |
GB/T 42901-2023 |
Test methods for mechanical connectors of steel bars 钢筋机械连接件试验方法 |
China National Standards teel |
English PDF |
GB/T 42899-2023 |
Test method for weldability of marine engineering structural steel 海洋工程结构钢可焊性试验方法 |
China National Standards teel |
English PDF |
GB/T 42796-2023 |
Steel mechanical connectors 钢筋机械连接件 |
China National Standards teel |
English PDF |
GB/T 42795-2023 |
High strain steel plate for offshore oil and gas pipelines 高应变海洋油气输送管用钢板 |
China National Standards teel |
English PDF |
GB/T 42785-2023 |
Bearing steel wire rod 轴承钢盘条 |
China National Standards teel |
English PDF |
GB/T 42678-2023 |
Hot rolled steel for oil and gas engineering 石油天然气工程用热轧型钢 |
China National Standards teel |
English PDF |
GB/T 42677-2023 |
Non-destructive testing of steel pipes Liquid penetrant testing of surface defects in seamless and welded steel pipes 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 teel |
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 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 teel |
English PDF |
GB/T 42669-2023 |
Corrosion-resistant flat bulb steel for cargo tanks of crude oil tankers 原油船货油舱用耐腐蚀球扁钢 |
China National Standards teel |
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 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 teel |
English PDF |
GB/T 42663-2023 |
Water footprint assessment requirements for the steel industry 钢铁行业水足迹评价要求 |
China National Standards teel |
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 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 teel |
English PDF |
GB/T 42661-2023 |
Corrosion of metals and alloys Test method for stress corrosion susceptibility of steel bars in simulated marine environment 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 teel |
English PDF |
GB/T 34215-2023 |
Cold-rolled non-oriented electrical steel strip (sheet) for electric vehicle drive motor 电动汽车驱动电机用冷轧无取向电工钢带(片) |
China National Standards teel |
English PDF |
GB/T 28415-2023 |
Steel plates and strips for fire-resistant structures 耐火结构用钢板和钢带 |
China National Standards teel |
English PDF |
GB/T 25821-2023 |
stainless steel strand 不锈钢钢绞线 |
China National Standards teel |
English PDF |
GB/T 24187-2023 |
Cold drawn precision single layer welded steel pipe 冷拔精密单层焊接钢管 |
China National Standards teel |
English PDF |
GB/T 20564.14-2023 |
High-strength cold-rolled steel plates and strips for automobiles Part 14: Low-density steel 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 teel |
English PDF |
GB/T 20564.13-2023 |
High-strength cold-rolled steel plates and strips for automobiles Part 13: Medium manganese steel 汽车用高强度冷连轧钢板及钢带 第13部分:中锰钢 |
China National Standards teel |
English PDF |
GB/T 20490-2023 |
Non-destructive testing of steel pipes Automatic ultrasonic detection of delamination defects in seamless and welded steel pipes 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 teel |
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 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 teel |
English PDF |
GB/T 5224-2023 |
Steel strands for prestressed concrete 预应力混凝土用钢绞线 |
China National Standards teel |
English PDF |
GB/T 713.7-2023 |
Steel plates and strips for pressure equipment Part 7: Stainless steel and heat-resistant steel 承压设备用钢板和钢带 第7部分:不锈钢和耐热钢 |
China National Standards teel |
English PDF |
GB/T 713.6-2023 |
Steel plates and strips for pressure-bearing equipment Part 6: Quenched and tempered high-strength steels 承压设备用钢板和钢带 第6部分:调质高强度钢 |
China National Standards teel |
English PDF |
GB/T 713.5-2023 |
Steel plates and strips for pressure equipment Part 5: High manganese steels with specified low temperature properties 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 teel |
English PDF |
GB/T 713.4-2023 |
Steel plates and strips for pressure equipment Part 4: Nickel alloy steels with specified low temperature properties 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 teel |
English PDF |
GB/T 713.3-2023 |
Steel plates and strips for pressure equipment Part 3: Low alloy steels with specified low temperature properties 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 teel |
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 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 teel |
English PDF |
GB/T 713.1-2023 |
Steel plates and strips for pressure equipment Part 1: General requirements 承压设备用钢板和钢带 第1部分:一般要求 |
China National Standards teel |
English PDF |
GB/T 3098.15-2023 |
Mechanical properties of fasteners Stainless steel nuts 紧固件机械性能 不锈钢螺母 |
China National Standards teel |
English PDF |
GB/T 3098.6-2023 |
Mechanical properties of fasteners Stainless steel bolts, screws and studs 紧固件机械性能 不锈钢螺栓、螺钉和螺柱 |
China National Standards teel |
English PDF |
GB/T 7233.2-2023 |
Steel castings - Ultrasonic testing - Part 2: High pressure steel castings 铸钢件 超声检测 第2部分:高承压铸钢件 |
China National Standards teel |
English PDF |
GB/T 5680-2023 |
Austenitic manganese steel castings 奥氏体锰钢铸件 |
China National Standards teel |
English PDF |
GB/T 10561-2023 |
Determination of the content of non-metallic inclusions in steel - standard grading chart microscopic examination method 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 teel |
English PDF |
GB/T 8358-2023 |
Steel wire rope - Determination method of breaking force 钢丝绳 破断拉力测定方法 |
China National Standards teel |
English PDF |
GB/T 12230-2023 |
General valves - technical specifications for stainless steel castings 通用阀门 不锈钢铸件技术条件 |
China National Standards teel |
English PDF |
GB/T 33145-2023 |
Large volume steel seamless gas cylinder 大容积钢质无缝气瓶 |
China National Standards teel |
English PDF |
GB/T 28055-2023 |
Technical specifications for hot-pressurized plugging of steel pipelines 钢质管道带压封堵技术规范 |
China National Standards teel |
English PDF |
GB/T 27699-2023 |
Technical specifications for internal inspection of steel pipelines 钢质管道内检测技术规范 |
China National Standards teel |
English PDF |
GB/T 42541-2023 |
Coated steel pipe for gas pipeline 燃气管道涂覆钢管 |
China National Standards teel |
English PDF |
GB/T 41754-2023 |
Duplex stainless steel plate for nuclear power plant 核电站用双相不锈钢钢板 |
China National Standards teel |
English PDF |
GB/T 42537-2023 |
Specifications for heat treatment of oversized steel forgings 特大型锻钢件的热处理规范 |
China National Standards teel |
English PDF |
GB/T 42602-2023 |
Forging specification for large steel forgings 大型锻钢件的锻造规范 |
China National Standards teel |
English PDF |
GB/T 554-2023 |
Ships and offshore technology Ship mooring and towing equipment Welded steel bollards for seagoing vessels 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 teel |
English PDF |
GB/T 15831-2023 |
Steel pipe scaffolding fasteners 钢管脚手架扣件 |
China National Standards teel |
English PDF |
GB/T 7233.1-2023 |
Steel castings - Ultrasonic testing - Part 1: Steel castings for general purposes 铸钢件 超声检测 第1部分:一般用途铸钢件 |
China National Standards teel |
English PDF |
GB/T 8464-2023 |
Iron, copper and stainless steel threaded connection valves 铁制、铜制和不锈钢制螺纹连接阀门 |
China National Standards teel |
English PDF |
GB/T 42352-2023 |
Metallic coatings - Physical vapor deposition of cadmium coatings on iron and steel - Specifications and test methods 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 teel |
English PDF |
GB/T 223.54-2022 |
Iron, steel and alloys - Determination of nickel content - Flame atomic absorption spectrometry 钢铁及合金 镍含量的测定 火焰原子吸收光谱法 |
China National Standards teel |
English PDF |
GB/T 20632.3-2022 |
Steel paper for electrical purposes - Part 3: Flat steel paper 电气用钢纸 第3部分:平板钢纸 |
China National Standards teel |
English PDF |
GB/T 20632.2-2022 |
Steel paper for electrical purposes - Part 2: Test methods 电气用钢纸 第2部分:试验方法 |
China National Standards teel |
English PDF |
GB/T 13299-2022 |
Evaluation method of free cementite, pearlite and Widmanstatten structure of steel 钢的游离渗碳体、珠光体和魏氏组织的评定方法 |
China National Standards teel |
English PDF |
GB/T 223.63-2022 |
Iron, steel and alloys - Determination of manganese content - Sodium (potassium) periodate spectrophotometric method 钢铁及合金 锰含量的测定 高碘酸钠(钾)分光光度法 |
China National Standards teel |
English PDF |
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