OK AristoRod™ 12.63是一种适用于非合金钢GMAW焊接的锰硅合金化G4Si1/ER70S-6实芯焊丝，可用于普通建筑、汽车零件、压力容器制造及造船行业。该焊丝的锰和硅含量比OK AristoRod™ 12.50略高，可提高焊缝金属的强度。该特点也可提高其不易受到表面杂质影响的特性，从而获得平滑美观的焊缝。 OK AristoRod™ 12.63经过伊萨独有的先进表面特性(ASC)技术处理，其可将MAG焊接操作提升到全新高度，并且在机器人和自动化焊接中具有全方位的高效性。其特性包括优良的引弧性能；无故障高速送丝和远距离送丝；较高焊接电流下电弧极其稳定；飞溅少；较低烟尘排放；导电嘴磨损少且焊丝腐蚀防护得到改善。
Typical Tensile Properties
| As welded |
| Elongation |
Tensile Strength |
Yield Strength |
保护气体 |
Stress Relieved Temperature |
Stress Relieved Testing Time |
| 29 % |
590 MPa |
490 MPa |
EN 80Ar/20CO2(M21) |
- |
- |
| Stress relieved |
| Elongation |
Tensile Strength |
Yield Strength |
保护气体 |
Stress Relieved Temperature |
Stress Relieved Testing Time |
| - |
520 MPa |
385 MPa |
EN 80Ar/20CO2(M21) |
650 °C |
15 hr |
| As welded |
| Elongation |
Tensile Strength |
Yield Strength |
保护气体 |
Stress Relieved Temperature |
Stress Relieved Testing Time |
| 30 % |
550 MPa |
450 MPa |
AWS CO2 (C1) |
- |
- |
| 28 % |
570 MPa |
460 MPa |
EN CO2 (C1) |
- |
- |
夏比V型缺口冲击性能
| As welded |
| Impact Value |
Testing Temperature |
保护气体 |
Stress Relieved Testing Temp |
Stress Relieved Testing Time |
| 130 J |
20 °C |
EN 80Ar/20CO2(M21) |
- |
- |
| 120 J |
-20 °C |
EN 80Ar/20CO2(M21) |
- |
- |
| 100 J |
-30 °C |
EN 80Ar/20CO2(M21) |
- |
- |
| 90 J |
-40 °C |
EN 80Ar/20CO2(M21) |
- |
- |
| 80 J |
-50 °C |
EN 80Ar/20CO2(M21) |
- |
- |
| Stress relieved |
| Impact Value |
Testing Temperature |
保护气体 |
Stress Relieved Testing Temp |
Stress Relieved Testing Time |
| 120 J |
20 °C |
EN 80Ar/20CO2(M21) |
650 °C |
15 hr |
| 90 J |
-20 °C |
EN 80Ar/20CO2(M21) |
650 °C |
15 hr |
| As welded |
| Impact Value |
Testing Temperature |
保护气体 |
Stress Relieved Testing Temp |
Stress Relieved Testing Time |
| 100 J |
-30 °C |
AWS CO2 (C1) |
- |
- |
| 110 J |
20 °C |
EN CO2 (C1) |
- |
- |
| 75 J |
-30 °C |
EN CO2 (C1) |
- |
- |
焊缝金属分析
| Mn |
| Mn |
C |
Si |
| 1.68 % |
- |
- |
| C |
| Mn |
C |
Si |
| - |
0.074 % |
- |
| Si |
| Mn |
C |
Si |
| - |
- |
0.95 % |
熔敷数据
| 安培 |
熔敷率 |
电压 V |
直径 |
送丝速度 |
| 60-185 A |
0,8-2,5 kg/h |
18-24 V |
0.8 mm |
3,2-10 m/min |
| 70-250 A |
0,8-3,3 kg/h |
18-26 V |
0.9 mm |
3-12 m/min |
| 80-300 A |
1-5,5 kg/h |
18-32 V |
1.0 mm |
2,7-15 m/min |
| 120-380 A |
1,2-8 kg/h |
18-35 V |
1.2 mm |
2,3-15 m/min |
| 150-420 A |
1,6-8,7 kg/h |
22-36 V |
1.4 mm |
2,3-12 m/min |
| 225-550 A |
2,1-11,4 kg/h |
28-38 V |
1.6 mm |
2,3-12 m/min |
