Cobalt Based Powder CoCrWC Description
Cobalt Based Powder CoCrWC is used in laser / electron beam addition manufacturing (SLM/EBM), powder metallurgy (PM), spraying, welding and so on. It has a matrix consisting of complex carbides that are especially useful for applications requiring excellent hardness and wear resistance. Due to its excellent hardness,
Cobalt Based Powder CoCrWC exhibits exceptional wear, scratch and abrasion resistance at ambient and elevated temperatures.
Cobalt Based Powder CoCrWC Specifications
Chemical Composition
Alloy
|
Co
|
Cr
|
W
|
C
|
Ni
|
Mo
|
Fe
|
Si
|
Mn
|
CoCrWC
|
Bal.
|
30
|
8.5
|
1.4
|
≤3
|
≤1.0
|
≤3
|
1.4
|
≤1.0
|
Compositions
|
Co, Cr, W, C
|
Powder Size
|
15-45μm
|
Apparent Density
|
4.6 g/cm3
|
Shape
|
Gray powder
|
Cobalt Based Powder CoCrWC Applications
Cobalt Based Powder CoCrWC is used for 3D printing of teeth, human scaffolds, artificial joints and other biomedical materials.
Cobalt Based Powder CoCrWC Packaging
Our Cobalt Based Powder CoCrWC is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Cobalt Based Powder CoCrWC FAQs
Q1: What is Cobalt-Based Alloy Powder (Stellite 12)?
A1: Cobalt-Based Alloy Powder (Stellite 12) is a cobalt-chromium-tungsten alloy powder known for its excellent wear resistance, high hardness, and corrosion resistance, particularly in high-temperature environments. It is widely used for hardfacing, thermal spraying, and other surface coating applications.
Q2: How does Cobalt-Based Alloy Powder (Stellite 12) compare to other Stellite alloys?
A2: Cobalt-Based Alloy Powder (Stellite 12) has a higher tungsten and carbon content compared to Stellite 6, resulting in greater hardness and wear resistance. It is particularly well-suited for applications involving severe abrasion and higher temperatures, whereas Stellite 6 is preferred for general-purpose wear and corrosion resistance.
Q3: Can Cobalt-Based Alloy Powder (Stellite 12) be used in different coating processes?
A3: Yes, Cobalt-Based Alloy Powder can be used in various coating processes such as thermal spraying (plasma spray, HVOF), laser cladding, and PTA (plasma transferred arc) welding. Proper application techniques should be followed to achieve optimal results.