12 COBALT ALLOY BARE
AWS A5.21 ERCoCr-B. Bare cobalt based alloy containing chromium and tungsten. Intermediate hardness for good abrasion, corrosion, and heat resistance.
Additional information
| process | GTAW |
|---|---|
| Polarity | DC Straight |
| Hardness | 34-47 RC |
| Package Weight | 4.5kg |
| Standard Size | 3.25mm – 1/8", 4.00mm – 5/32", 5.00mm – 3/16" |
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