Product Description
Cobalt ChromiumTungsten Alloy bar
—Excellent wear and corrosion resistance even at high temperature up to 800℃
Cobalt alloys have higher melting points than nickel (or iron) alloys ,This gives them the ability to absorb stress to a higher absolute temperature .
Cobalt alloys give superior hot corrosion resistance to gas turbine atmospheres , this is due to their high chromium content.
Cobalt alloys show superior thermal fatigue resistance and weldability over nickel alloys .
JINXING METAL cobalt base alloys is a range of cobalt-chromium-tungsten alloys with wear resistance, corrosion and high thermal resistance. It is widely used in oil & gas, machinery, wood cutting, automotive, paper and food processing industry etc.
Cobalt Chromium Tungsten alloy Plate / Bars Chemical 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 |
Cobalt Chromium Tungsten alloy Plate / Bars 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 |
Cobalt Chromium Tungsten alloy Plate / Bars Product Features
1. High temperature resistance
The strength keeps stable up to 800℃ and it can even momentarily used at 1200℃.
2. Wear resistance
Due mainly to the unique inherent characteristics of the hard carbide phase dispersed in a
CoCr alloy matrix, it has exceptional wear and galling resistance.
3. Corrosion resistance
This exellent and lovely property allows this kind of material parts to be used in oil&gas, slurry,
acid liquid and any other mediums.
Please leave your information to get the latest quotation and product catalogue!