Machinable hardness stellite alloy 12 rod
Description:
It is a kind of cemented carbide that can withstand various types of wear, corrosion, and high-temperature oxidation
Stellite 12 rod, with high tungsten content, its matrix hardness is high, and its wear resistance is strong. The surfacing layer has good corrosion resistance, heat resistance, and wear resistance, which can be maintained at high temperatures up to 800 ℃ and can be machined.
Application:
used for surfacing welding of high-temperature and high-pressure valves, internal combustion engine valves, various cutting edges in the chemical industry, shaft sleeves of high-pressure pumps, wood saw teeth, hot rolling pass rolls, screw push rods, etc.
Standard:
AWS A5.21:2001 ErCoCr-B
HRC data in normal temperature
HRC 44-50
Chemical composition:
stellite 12 tig rod
| C | Cr | Si | W | Ni | Fe | Mn | Mo | Co | HRC |
| 1.40 | 29.0 | 1.20 | 8.00 | <3.0 | <3.0 | <1.0 | <1.0 | Bal | AWS A5.21 |
Quality assured
100% assured
2 years warranty
Shipping term :
By Air or By Sea
Nearest Port :
Shanghai, China or
Ningbo, China
Packing :
5kg per plastic tube, 10 kg per carton box
Delivery term :
within 10 days of receiving the order confirmation. Have stock
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