| 品牌：蒂森 | 型号：Union I P24 | 类型：多款供选 |
| 材质：药芯 | 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 P24 |
| 是否含助焊剂：是 | 规格：齐全 |
德国蒂森Union I P24焊丝
Union I P24 TIG rod
Classifications high-alloyed
EN *** 21952-A: AWS A5.28:
WZ CrMo2VTi/Nb ER90S-G
Characteristics and field of use
Medium alloyed welding rod / wire for the welding with for creep resistant tubes and
pipes in power stations, especially 7CrMoVTi B10-10 (T24/P24)
Marks (rods0nly)
T / P24 / ER90S-G
Base materials
1.7378 – 7 CrMoVTiB 10-10; (P24/T24)
Typical composition of welding rod (Wt-%)
C Si Mn Cr Mo V Ti/Nb
0.05 0.3 0.5 2.2 1.0 0.22 0.04
Mechanical properties of all-weld metal
Heat Treatment Yield strength
0.2% Tensile strength Elongation
(L0=5d0)
Impact values
in J CVN
MPa MPa % +20°C:
AW 600 700 15 47
740 °C / 2 h 500 620 20 100
Operating data
Polarity = - Shielding gas (EN *** 14175):
I 1-3
Dimensions (mm)
Spools 0.8 D100, B300
1.0 B300
1.2 B300
Rods 1.6 2.0 2.4 3.2
Approvals and certificates
