JB/T 7746-2020
紧凑型锻钢阀门
Compact steel valves
2020-04-16
JB/T 6903-2008
阀门锻钢件超声波检测
Methods for ultrasonic examination of steel forgings for valves
2008-02-01
T/CAS ES460102003-2022
工业品质量分级评价规则 锻钢阀门
2022-12-27
JB/T 12000-2014
火电超临界及超超临界参数阀门用承压锻钢件技术条件
Specification of the forged steel parts for the pressure valves in supercritical and ultra-supercritical steam power plants
2014-07-14
SAE AMS5647M
Steel, Corrosion-Resistant, Bars, Wire, Forgings, Mechanical Tubing, Rings, and Forging Stock, 19Cr - 9.5Ni, Solution Heat Treated
经19Cr-9.5Ni固溶热处理的耐腐蚀钢、棒材、线材、锻件、机械管、环和锻坯
2022-03-09
SAE AMS5700H
Steel, Corrosion- and Heat-Resistant, Bars, Forgings, Rings, and Forging Stock, 13.5Cr - 13.5Ni - 0.35Mo - 2.2W, Annealed
经退火的耐腐蚀和耐热钢、棒材、锻件、环和锻坯13.5Cr-13.5Ni-0.35Mo-2.2W
2022-11-02
SAE AMS5763F
Steel, Corrosion-Resistant Bars, Forgings, Mechanical Tubing, and Rings and Forging Stock, 15Cr - 6.5Ni - 0.75Mo - 0.50Cb (Nb) - 1.5Cu, Solution Heat Treated
经15Cr-6.5Ni-0.75Mo-0.50Cb（Nb）-1.5Cu固溶热处理的钢、耐蚀棒、锻件、机械管、环和锻坯
2022-07-19
SAE AMS5645T
Steel, Corrosion and Heat Resistant, Bars, Wire, Forgings, Mechanical Tubing, Rings and Forging Stock 18Cr - 10Ni - 0.40Ti (321) Solution Heat Treated
经18Cr-10Ni-0.40Ti（321）固溶热处理的耐腐蚀耐热钢、棒材、线材、锻件、机械管、环件和锻坯
2022-01-28
SAE AMS5646R
Steel, Corrosion and Heat-Resistant, Bars, Wire, Forgings, Mechanical Tubing, Rings and Forging Stock, 18Cr - 11Ni - 0.60Cb(Nb) (347), Solution Heat Treated
经固溶热处理的耐腐蚀耐热钢、棒材、线材、锻件、机械管、环件和锻坯18Cr-11Ni-0.60Cb（Nb）（347）
2021-12-13
SAE AMS5655G
Steel, Corrosion- and Heat-Resistant, Bars, Wire, Forgings, and Forging Stock, 12.5Cr - 0.75Ni - 1.0Mo - 1.0W - 0.24V (0.20-0.25C), Hardened and Tempered
经硬化和回火的耐腐蚀和耐热钢、棒材、线材、锻件和锻坯12.5Cr-0.75Ni-1.0Mo-1.0W-0.24V（0.20-0.25C）
2022-09-30