SYT10051.1-2004海上结构用改良韧性的碳锰钢板规范.pdfVIP

ICS47.020.01 U 17 备塞昙 14098-2004 SY 中华人民共和国石油天然气行业标准 SY/T 10051.1-2004 海上结构用改良韧性的碳锰钢板规范 Specificationforcarbonmanganesesteelplatewithimprovedtoughness foroffshorestructure (APISpec2MT1:2001，IDT) 2004一07一03发布 2004一11一01实施 国家发展和改革委员会 发 布 SY/T10051.1- 2004 目 次 前言 ··，···············································································································…… Q API政策性声明 ··································································································…·…Hi API前言 ···········································································································…… N 1 范围 ··············································································································…… 1 2 参考标准 ········································································································…… 1 3 交货的一般要求 ·1 4 制造 ·················································，············································，··············…… 2 5 化学成分要求 ·····························，····································································…·…2 6 力学性能要求 ··································，··················································，···········…·…3 7 缺口韧性要求 .·4 8 标记 ···············································································································…… 4 附录A订购API2MT1钢板的建议 ···············································，···········……”“’‘“’’‘’‘5 SY/T10051.1-2004 前 言 本部分等同采用美国石油学会APISpec2MT1(第二版，2001年9月)Specificationforcarbon manganeseste