説明
Characteristics
It is designed for welding of mild steel and 490N/mm2 grade steel. Commonly used is butt or fillet welding.LKM-50 can provide higher deposition efficiency in welding of thick plate with less fume and good bead appearance.
アプリケーション:
It is suitable for welding of building, vehicles and bridges.
分類
AWS A5.18 ER70S-G
JIS Z3312 YGW11
典型的な溶接金属の化学成分 (wt%)
| C | ムン | Si | P | S | ティ |
| 0.07 | 1.53 | 0.75 | 0.015 | 0.011 | 0.20 |
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 |
| 470 | 560 | 31 | 57 |
Sizes and recommended current range (DC+ )
| 直径 (mm) | 1.2 | 1.4 | 1.6 |
| アンペア | 100-350 | 150-400 | 200-500 |
| スプール重量(kg) | 15/20 | 15/20 | 15/20 |
