ASTM A314-24 引用标准 ASTM A484/A484MASTM A751ASTM E527SAE J1086 适用范围 1.1 本规范适用于仅供锻造用的不锈钢钢坯和棒材。 1.2 本国际标准是根据世界贸易组织技术性贸易壁垒(TBT)委员会颁布的《关于制定国际标准、指南和建议的原则的决定》中确定的国际公认的标准化原则制定的。
规范名称 ASTM 名称 A 无缝碳钼合金钢锅炉和过热器管 A209/A209M 无缝铁素体和奥氏体合金钢锅炉、过热器和热交换器管 A213/A213M 焊接奥氏体钢锅炉、过热器、热交换器和冷凝器管 A249/A249M 电阻焊铁素体合金钢锅炉和过热器管 A250/A250M 通用无缝和焊接铁素体和马氏体不锈钢管 A268/A268M 通用无缝...
对应标准ASTM A249/A249M-2018 焊接奥氏体钢锅炉、过热器、热交换器和冷凝器管 Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes 归类奥氏体不锈钢 化学元素成分含量(%) 成分CSiMnPSCrNiCuMoN 最小值--2--24210.370.45 ...
A 100 Grade DA A100GradeDA To view data, sign up here for free A 100 Grade E A100GradeE To view data, sign up here for free A 100 Grade E1 A100GradeE1 To view data, sign up here for free A 100 Grade E1A A100GradeE1A To view data, sign up here for free A 100...
8、A213、A249、A268TP317L钢号中国前苏联美国英国日本法国德国GBrocTASTMBSJISNFDIN08F08 k n1006040A04S09CKC10优08081008045M10S9CKC1010F1010040A10XC1010101010,1012045M10S10CXC10C10,CK1015S15CXC12C15,CK1520201020050A20S20CXC18C22,CK2225251025S25CCK25碳30301030060A30S30CXC3235351035060A35S35CXC38TSC35,CK354...
A number in parentheses indicates the year of last reapproval.A superscript epsilon (´) indicates an editorial change since the last revision or reapproval.1. Scope1.1 This test method is used to thermally reduc... 文档格式:PDF | 页数:2 | 浏览次数:15 | 上传日期:2019-05-22 16:19:19...
08321.0831DIN1629/4DIN1629/3低合金钢管15MnVSTBL39G3464 16MnSTPL39G3460A333-1.615MnVSTBL39G3464A334-1.6TT St35N1.0356SEW68009Mn2V A333-7.9A334-7.9TT St35N1.0356SEW680(06A1NbCuN)STPL46STBLG3460G3464A333-3.4A334-3.410Ni141.5637SEW680低温钢管(20Mn23A1) A333-8A334-8X8...
一、美标H型钢碳素工具钢钢号冠以“T”,以免与其他钢类相混。钢号中的数字表示碳含量,以平均碳含量的千分之几表示。“T8”表示平均碳含量为.8%。锰含量较高者,在钢号最后标出“Mn”,“T8Mn”。**优质碳素工具钢的磷、硫含量,比一般优质碳素工具钢低,在钢号最后加注字母“A”以示区别,“T8MnA”。易切削钢...
A number in parentheses indicates the year of last reapproval.A superscript epsilon (´) indicates an editorial change since the last revision or reapproval.1. Scope1.1 This test method is used to thermally reduc... 文档格式:PDF | 页数:1 | 浏览次数:6 | 上传日期:2018-10-04 22:03:03...
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