style="line-height: 12pt" align="center">ASSAB工具钢 | style="line-height: 12pt" align="center">供货状态 | style="line-height: 12pt" align="center">焊接方法 | style="line-height: 12pt" align="center">焊条 | style="line-height: 12pt" align="center">预热温度 | style="line-height: 12pt" align="center">焊烳后硬度 | style="line-height: 12pt" align="center">热处理 | style="line-height: 12pt" align="center">备注 |
style="line-height: 12pt" align="center">S-136 | style="line-height: 12pt" align="center">软性退火 | style="line-height: 12pt" align="center">MMA (SMAW) | style="line-height: 12pt" align="center">S-136焊条 | style="line-height: 12pt" align="center">200-250℃ | style="line-height: 12pt" align="center">HRC54-56 | style="line-height: 12pt" align="center">软性退火 | style="line-height: 12pt" align="center">热处理资料请参阅S-136钢材技术资料 |
style="line-height: 12pt" align="center">S-136 | style="line-height: 12pt" align="center">淬火 | style="line-height: 12pt" align="center">MMA (SMAW) | style="line-height: 12pt" align="center">S-136焊条 | style="line-height: 12pt" align="center">200-250℃ | style="line-height: 12pt" align="center">HRC54-56 | style="line-height: 12pt" align="center">回火 | style="line-height: 12pt" align="center">回火温度200-250℃ |
style="line-height: 12pt" align="center">718 618 | style="line-height: 12pt" align="center">预硬 | style="line-height: 12pt" align="center">MMA (SMAW) | style="line-height: 12pt" align="center">718焊条 | style="line-height: 12pt" align="center">200-250℃ | style="line-height: 12pt" align="center">HB320-350 | style="line-height: 12pt" align="center">- | style="line-height: 12pt" align="center">大的焊烳需进行除应力处理 |
style="line-height: 12pt" align="center">168S | style="line-height: 12pt" align="center">预硬 | style="line-height: 12pt" align="center">MMA (SMAW) | style="line-height: 12pt" align="center">S-136焊条 | style="line-height: 12pt" align="center">200-250℃ | style="line-height: 12pt" align="center">HRC54-56 | style="line-height: 12pt" align="center">回火 | style="line-height: 12pt" align="center">回火温度590-630℃ |
style="line-height: 12pt" align="center">007 | style="line-height: 12pt" align="center">预硬 | style="line-height: 12pt" align="center">MMA (SMAW) | style="line-height: 12pt" align="center">718焊条 | style="line-height: 12pt" align="center">150-200℃ | style="line-height: 12pt" align="center">HB320-350 | style="line-height: 12pt" align="center">- | style="line-height: 12pt" align="center">大的焊烳需进行除应力处理 |
style="line-height: 12pt" align="center">EXMAX | style="line-height: 12pt" align="center">预硬 | style="line-height: 12pt" align="center">MMA (SMAW) | style="line-height: 12pt" align="center">Inconel 625 type utp701 | style="line-height: 12pt" align="center">200-300℃ | style="line-height: 12pt" align="center">280HB大约56HRC | style="line-height: 12pt" align="center">200℃回火 | style="line-height: 12pt" align="center">由于开裂所以应避免ELMAX焊接 |
style="line-height: 12pt" align="center">635 | style="line-height: 12pt" align="center">软性退火 | style="line-height: 12pt" align="center">MMA (SMAW) | style="line-height: 12pt" align="center">635/635焊条 | style="line-height: 12pt" align="center">200-250℃ | style="line-height: 12pt" align="center">HRC59-62 | style="line-height: 12pt" align="center">软性退火 | style="line-height: 12pt" align="center"> |
style="line-height: 12pt" align="center">635 | style="line-height: 12pt" align="center">淬火 | style="line-height: 12pt" align="center">MMA (SMAW) | style="line-height: 12pt" align="center">635/635焊条 | style="line-height: 12pt" align="center">180-250℃ | style="line-height: 12pt" align="center">HRC59-62 | style="line-height: 12pt" align="center">回火 | style="line-height: 12pt" align="center"> |