| Customization: | Available |
|---|---|
| Certification: | ISO9001 |
| Standard: | ASTM, GB |
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Introduction
CoCrWalloy is a range of cobaltchromium alloys designed for wear resistance.
It is a completely nonmagnetic and corrosionresistant cobalt alloy.
There are a number of Cobalt alloys, with various compositions
optimised for different uses. Some are formulated to maximize combinations of wear resistance, corrosion resistance, or ability to withstand extreme temperatures.
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
Composition
|
Brand and No |
Carbon(Min-Max) |
Manganese(Min-Max) |
Sillicon(Min-Max) |
Chrom(Min-Max) |
Nickel (Min-Max) |
Moly (Min-Max) |
Tung (Min-Max) |
Cobalt(Min-Max) |
Iron |
Other |
|
CoCrW3 |
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 |
|
CoCrW4 |
1.00 |
1.00 |
1.5 |
28.0-32.0 |
3.00 |
1.50 |
12.5-15.5 |
Bal. |
3.00 |
|
|
CoCrW6 |
.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 |
Physical Properties
| Item. | CoCrw3 | CoCrW6 | CoCrW12 | CoCrW394 | TTG25 | TTG25 |
Blade (CFB) |
| Hardness | 51-55 | 38-44 | 44-49 | 47-51 | 57-60 | 60-63 | 46.5-50 |
Producing Process
International Exhibition in Chicago, Hanover
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