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116问答网 > 20CRMOV在哪个标准能查到成分？对应的接近的美标材料是什么？

20CRMOV在哪个标准能查到成分？对应的接近的美标材料是什么？

2025-03-15 05:28:19

推荐回答（1个）

回答1：

ZG20CrMoV是一种广泛应用于540℃以下工作条件的铸件；如汽轮机发电设备中的高、中压汽缸体、喷度嘴、阀壳及蒸汽室等重要铸钢件材料，具有较高的持久强度和热强性能；也可以用作火力发电厂主蒸知汽弯管等管道附件。铸钢执行《JB/T10087—2001》

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