GB 150.2材料讲义

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GB 150.2材料讲义国家标准：GB 150.2 《 压力容器 ：第 2 部分》讲析资料

编 制 zyc
本讲资料为 GB150 的第 2 部分为内容讲述。
★★★★ 材料质量保证是压力容器安全可靠长周期运行的关键环节 ★★★
本部分是在遵循TSG R0004的前提下，集结了现行压力容器标准规范核心内容之大全，是-本内容包络
广泛、核心要项明确、使用要求显现的规定性国家标准
前 言
1 范 围·
2 规范性 引用文件
3 总 则

4 钢 板··········································································································
碳素钢和低合金钢板； 高合金钢板； 复合钢板。
5 钢 管····································································································· ···
碳素钢和低合金钢管； 高合金钢管；
6 钢 锻 件····································································································
碳素钢和低合金钢锻件；高合金钢锻件；
7 螺 柱（含螺栓）和螺 母用钢棒·················································
碳素钢和低合金钢钢棒；高合金钢钢棒；


附录 A（规范性附录）材料的补充规定 ·
附录 B（资料性附录）钢材高温性能参考值
附录 C（资料性附录）高合金钢钢号近似对照···
附录 D（规范性附录）Q235 系列钢板的使用规定