Customized Stellite Forming Moulds Forming Dies Extrusion Dies
(1)cobalt alloy is a range of cobalt-chromium alloys designed for wear resistance.
(2)It is a completely non-magnetic and corrosion , resistant cobalt alloy.
(3)There are a number of Stellite alloys, with various compositions optimised for different uses.
(4)Some are formulated to maximize combinations of wear resistance, corrosion resistance,
or ability to withstand extreme temperatures.
Chemical Composition
| Brand and No | Carbon | Manganese | Silicon | Chrom | Nickel | Moly | Tung | Cobalt | Iron | Other |
| cobalt based alloy3 | 2.00-2.70 | 1.00 | 1.00 | 29.0-33.0 | 3.00 | 11.0-14.0 | Bal. | 3.00 | P.03MAX S.03MAX | |
| cobalt based alloy4 | 1.00 | 1.00 | 1.5 | 28.0-32.0 | 3.00 | 1.50 | 12.5-15.5 | Bal. | 3.00 | |
| cobalt based alloy6 | 90-1.4 | 1.00 | 1.5 | 27.0-31.0 | 3.00 | 1.50 | 3.50-5.50 | Bal. | 3.00 | P.04MAX S.04MAX
|
Features
1. Heat Resistance, wear resistance, corrosion resistance
2. Made as required dimensions and materials
3. Main products: valve seat, pump parts, pistons, bushings, nozzles etc
Advantages
1. Excellent wear resistance , corrosion resistance and high temperature resistance
2. Easy to machine
