METHOD OF HEAT TREATMENT OF HF-WELDED TUBES OF CARBON OR LOW-ALLOY STEELS
- 申请公布号:
- RU2016095(C1)
- 申请号:
- SU19914946369
- 申请日期:
- 1991.06.14
- 申请公布日期:
- 1994.07.15
- 申请人:
- VYKSUNSKIJ METALLURGICHESKIJ ZAVOD
- 发明人:
- MARKEVICH VITALIJ M;MOZHARENKO INNA P;MAKIEVSKIJ YURIJ I;KALININ ALEKSANDR B;KONYSHEV ARKADIJ A;ANTIPOV BORIS F;SIOMIK ALEKSANDR K;LESECHKO VLADISLAV A;BABUROV VALERIJ E;MOVCHAN VALENTINA F
- 分类号:
- C21D9/08;C21D9/50
- 主分类号:
- C21D9/08