哈氏B-3合金性能及设备制造质量控制

摘要

Performance and material properties of the Hastelloy B-3 is illustrated. By sum- marizing manufacturing experience of several factories, control of head molding and welding quality as the crucial factors are raised, and the related points of specific process are pointed out.%简述了哈氏B-3合金的性能和材料特性，总结多个制造厂的加工制造经验，提出质量控制的关键为封头成型控制和焊接质量控制，并指出其具体工艺过程的相关要点。