描述
特性：
LKE-NiCrFe-1 is a low hydrogen type covered electrode. The weld metal provides excellent machining property, good heat resistance, good corrosion resistance, good toughness especially at low temperature.
應用：
It is suitable for the welding in all position of INCONEL ,INCONEL to stainless steel ,INCONEL to low alloy steel or stainless steel to low alloy steel.
使用注意事項：
1.Use small amperage as possible and keep the arc as short as possible.
2.Dry the electrode at 350-400°C for 30-60 minutes.
分類：
AWS A5.11 ENiCrFe-1
JIS Z3224 DNiCrFe-1J
焊接位置：
焊接金屬的典型化學成分 (wt%)
| C | 錳 | Si | P | S | Cr | 倪 | Nb | 鐵 | Co |
| 0.06 | 3.20 | 0.24 | 0.006 | 0.007 | 14.50 | 71.10 | 2.20 | 9.23 | 0.11 |
焊接金屬的典型機械特性
| TS N/mm² | EL % | IV -196°C J |
| 620 | 42 | 89 |
尺寸與建議電流範圍 (AC 或 DC+)
| 直徑 (mm) | 2.6 | 3.2 | 4.0 | 4.8 | |
| 長度 (mm) | 300 | 350 | 350 | 350 | |
| 安培數 | F | 60-90 | 70-115 | 95-145 | 140-180 |
| V&OH | 55-80 | 65-110 | 85-135 | – | |
| 每包重量（公斤） | 5 | 5 | 5 | 5 | |
| 每箱重量（公斤） | 20 | 20 | 20 | 20 | |
