>Hard Facing
CH-50
CH-50 is an electrode which has good weldability and deposits the weld metal of goodmachining property.Proper hardness can be maintained within the degrees where the machining is applicableand the quenching is possible after machining.
- AWS
- -
- KS
- -
- JIS
- Z 3251 DF2A-300-B
- EN
- -
| Applications | Hard-srufacing of shafts rollers, crane wheels and couplings. |
|---|---|
| Characteristics | CH-50 is an electrode which has good weldability and deposits the weld metal of good machining property. Proper hardness can be maintained within the degrees where the machining is applicable and the quenching is possible after machining. |
| Notes on usage | (1) Preheating is unnecessary in general. (2) In case of multi-layer build-up welding of low alloy steel and high carbon steel, preheat at about 150℃ (3) Dry the electrodes at 300~350℃ for 30~60 minutes before use. |
| Shielding Gas | - |
| Certification | ABS | - | BV | - | |
|---|---|---|---|---|---|
| CCS | - | CWB | - | ||
| DNV | - | GL | - | ||
| JIS | - | KR | - | ||
| KS | - | LR | - | ||
| NK | - | RINA | - | ||
| TUV | - | ||||
| MSDS |  |
Handbook | |
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| DOP Attachment | - | ||||
