説明
特徴
It is a ferrite stainless steel with good ductility in heat-treated condition. It is used for welding 17%Cr steel, overlays and thermal spraying
アプリケーション:
It is suitable for welding of 409 and 430 stainless steel types. Typical applications are used for automotive exhaust fabricators such as front pipe, bellows, flange.
使用上の注意
- Use Spray Transfer or Short Circuit Transfer mode.
- 98%Argon – 2%O₂ shielding gas is recommended.
- Preheat of the joint to minimum of 150ºC before welding.
分類
AWS A5.9 ER430
典型的な溶接金属の化学成分 (wt%)
| C | ムン | Si | P | S | モ | 銅 |
| 0.07 | 1.52 | 0.67 | 0.015 | 0.011 | 0.20 | 0.10 |
溶接金属の代表的な機械的性質
| YP N/mm2 | TS N/mm2 | EL % | IV -30 ºC J |
| 510 | 598 | 30 | 52 |
サイズと 1パックあたりの重量。
| 直径 (mm) | 1.6 | 2.0 | 2.4 | 3.2 |
| パックあたりの重量（kg） | 5 | 5 | 5 | 5 |
