管线钢用自保护药芯焊丝发展概况 / Development of Self-shielded Flux Cored Wire Applied to Pipeline Steel
- Resource Type
- Academic Journal
- Source
- 材料开发与应用 / Development and Application of Materials. 32(4):134-140
- Subject
自保护药芯焊丝 管线钢 熔滴过度 冲击韧性 self-shielded flux cored wire pipeline steel metal transfer impact toughness - Language
- Chinese
- ISSN
- 1003-1545