| 品牌：蒂森 | 型号：Union I CrMo | 类型：实芯 |
| 材质：实芯 | 加工定制：是 | 助焊剂含量：20% |
| 标准直径：0.8-1.6 | 熔点：20℃ | 重量：15000g |
| 用途：机械设备焊接 | 产地：德国 | 长度：200-1000 |
| 工作温度：40-70 | 焊接电流：220A | 牌号：Union I CrMo |
| 规格：标准 |
德国蒂森Union I CrMo焊丝|包邮
Union I CrMo TIG rod
Classifications low-alloyed
EN *** 21952-A: AWS A5.28:
W CrMo1Si ER80S-G
Characteristics and field of use
Welding rod/wire for the welding with for manufacturing creep resistant steels in
boiler, tank, pipeline and nuclear reactor construction.
Marks (rods0nly)
W CrMo1Si / W IV
Base materials
1.7335 – 13CrMo4-5, ASTM A193 Gr. B7;1.7357 – G17CrMo5-5, A217 Gr. WC6;
A335 Gr. P11 and P12
Typical composition of welding rod (Wt-%)
C Si Mn Cr Mo
0.1 0.6 1.0 1.1 0.5
Mechanical properties of all-weld metal
Yield strength
0.2% Tensile strength Elongation
(L0=5d0)
Impact values
in J CVN
Shielding Gas MPa MPa % +20°C
A1 450 560 22 90
Operating data
Polarity = - Shielding gas (EN *** 14175):
I 1-3
Dimensions (mm)
0.8 2.0 2.5 3.0
Approvals and certificates
T?V (0906.), DB (42.132.44)
