説明
特徴
LKE-Ni-CI is a covered electrode with graphite type coating and pure Ni alloy core rod. The weld metal provides excellent machining property, good tensile strength and good crack resistance.
アプリケーション
It is suitable for the repair welding of high pressure parts and cast iron products, etc
使用上の注意
1.Hot peening to prevent the shrinkage stress.
2.Clean up to prevent the contamination.
3.Preheat is not needed.
4.Use small amperage and keep the arc as short as possible.
分類
AWS A5.15 ENi-CI
JIS Z3252 DFCNi
溶接の位置
典型的な溶接金属の化学成分 (wt%)
| C | ムン | Si | P | S | ニー | フェ |
| 1.07 | 0.16 | 1.57 | 0.005 | 0.005 | 92.4 | 4.5 |
サイズと推奨電流範囲（ACまたはDC+)
| 直径 (mm) | 2.6 | 3.2 | 4.0 | 4.8 | |
| 長さ (mm) | 300 | 350 | 350 | 350 | |
| Current Range | 60-80 | 70-120 | 100-150 | 130-170 | |
| パックあたりの重量（kg） | 5 | 5 | 5 | 5 | |
| カートンあたりの重量（kg） | 20 | 20 | 20 | 20 | |
