可使用传统型设备实现高达15公斤/小时焊接熔敷率的高填充率平焊金红石药芯焊丝。完工焊缝不存在飞溅物且熔渣可自动脱渣,让完工焊缝金属质量获得提升。保护气体Ar+15-25% CO2和CO2。 ( 焊缝金属的机械性能; M21保护气体)
Approvals
Typical Tensile Properties
C1 shielding gas
Condition |
As Welded |
Elongation |
22 % |
M21 shielding gas
Condition |
As Welded |
Elongation |
22 % |
分类
E70T1-C1A0-G-H8 |
SFA/AWS A5.36 |
E70T1-M21A0-G-H8 |
SFA/AWS A5.36 |
夏比V型缺口冲击性能
C1 shielding gas
Condition |
As Welded |
Impact Value |
47 J |
Testing Temperature |
-20 °C |
M21 shielding gas
Condition |
As Welded |
Impact Value |
47 J |
Testing Temperature |
-20 °C |
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