説明
特徴
It is designed with high range carbon to help prevent corrosion at high temperature. It suitable for welding of high carbon 18%Cr-8%Ni stainless steel
アプリケーション
It is used for oil and gas refineries, gas turbine, Power plant, Boiler and pressure vessel operate at high temperature
使用上の注意
1. For TIG process, use DC(-) current , Argon Shield and Tungsten Electrode.
2. For MIG process, use Spray Transfer or Short Circuit Transfer mode.
3. 98%Argon – 2%O₂ shielding gas is recommended in MIG process.
分類
AWS A5.9 ER308H
典型的な溶接金属の化学成分 (wt%)
| C | Cr | ニー | ムン | Si |
| 0.06 | 20.20 | 10.30 | 1.65 | 0.42 |
溶接金属の代表的な機械的性質
| TS N/mm2 | EL % |
| 600 | 35 |
Sizes available
| TIG Rods(mm) | 1.6 | 2.0 | 2.4 | 3.2 |
