>Mild ＆ High Tensile Steel
MC-50B
For mild steel and 50kgf/mm2 class high tensile strength steel
- AWS
- A5.18 ER70S-G
- KS
- D 7025 YGW15
- JIS
- Z 3312 YGW15
- EN
- ISO 14341-A G 42 A 2 M21 Z
ISO 14341-B G 49 A 2 M21 S15
| Applications | Butt and fillet MAG welding of structures such as automobiles, vechiles, electric applications, ships, steel frames, bridges in all position. |
|---|---|
| Characteristics | 1. MC-50B is solid wire designed for all positon welding. 2. High speed welding of steel sheets can be performd easily by short-cuirt welding. 3. Arc is stable and spatter loss is low. |
| Notes on usage | 1. Use welding grade with 75~85%Ar+15~25%CO2. 2. Flow quantity of shielding gas should be 25ℓ/min. generally. 3. Use the wind screen against wind. 4. Keep the distance between tip and basemetal of 6~15mm for less than 250A, and 15~25mm for more than 250A of welding current. |
| Shielding Gas | 80%Ar-20%CO2 |
| Certification | ABS | - | BV | - | |
|---|---|---|---|---|---|
| CCS | - | CWB | - | ||
| DNV | - | GL | - | ||
| JIS | - | KR | - | ||
| KS | - | LR | - | ||
| NK | - | RINA | - | ||
| TUV | - | ||||
| MSDS |  |
Handbook | |
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| DOP Attachment | - | ||||
