Material: CoFeMo Alloy
Products: Tubes and Rings
Outside diameter: 20-80mm
Shanghai Metal Corporation is a professional manufacturer and supplier of CoFeMo Alloy tubes with high quality and reasonable price.
Cobalt-based alloy is a hard alloy that is resistant to various types of wear and corrosion, as well as high-temperature oxidation. It is commonly known as cobalt-chromium-tungsten (molybdenum) alloy or Stellite alloy. Cobalt-based alloys are alloys with cobalt as the main component, containing a considerable amount of nickel, chromium, tungsten and a small amount of molybdenum, niobium, tantalum, titanium, lanthanum and other alloying elements, and occasionally also contain iron. Depending on the composition of the alloy, they can be made into welding wires, and the powder can be used for hard surfacing, thermal spraying, spray welding and other processes, and can also be made into castings and forgings and powder metallurgy parts.
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Technical Information of CoFeMo Alloy Pipe:
Grade |
碳Carbon |
锰Mn |
硅Silicon |
铬Chrome |
镍Nickel |
钼Moly |
钨Tung |
钴Cobalt |
铁 |
密度 |
硬度Hardness |
ST 1 |
2.2-2.8 |
- |
2.0 |
29.0-33.0 |
3 |
1 |
11.0-14.0 |
Bal. |
3 |
8.55 |
51-55 |
ST 3 |
2.0-2.7 |
1.0 |
1.0 |
29.0-33.0 |
3 |
1 |
11.0-14.0 |
Bal. |
3 |
8.55 |
51-55 |
ST 4 |
0.8-1.3 |
1.0 |
1.5 |
28.0-32.0 |
3 |
1.5 |
12.5-15.5 |
Bal. |
3 |
8.65 |
40-46 |
ST 6 |
0.9-1.4 |
1.0 |
1.5 |
27.0-31.0 |
3 |
1.5 |
3.5-5.5 |
Bal. |
3 |
8.3 |
38-44 |
ST6 K |
1.4-1.9 |
1.0 |
1.5 |
27.0-31.0 |
3 |
1.5 |
3.5-5.5 |
Bal. |
3 |
8.3 |
44-48 |
ST12 |
1.1-1.7 |
1.0 |
1.0 |
28.0-32.0 |
3 |
- |
7.0-9.5 |
Bal. |
3 |
8.4 |
44-49 |
ST19 |
1.5-2.1 |
1.0 |
1.0 |
29.5-32.5 |
3 |
- |
9.5-11.5 |
Bal. |
3 |
8.45 |
46-51 |
ST20 |
2.2-3.0 |
- |
2.0 |
30.0-34.0 |
3 |
1 |
14.0-19.0 |
Bal. |
3 |
8.7 |
56-60 |
Packing of CoFeMo Alloy Pipe:
1. Wooden Package
2. Plastic caps at ends