3D Printing Alloy CoCrW Powder, one of the Stellite Alloys. Stellite alloys are hard alloys that can withstand wear, corrosion, and high temperature oxidation. CoCrW has a smooth, spherical surface.

CoCrW Powder for 3D Printing: 3D Printing Alloy CoCrW Powder comes from the Stellite Alloys. Stellite Alloys are resistant to wear and corrosion, as well as high temperatures. Also known as cobalt-based metal. Stellite is initially a cobalt chromium binary and then developed into cobalt chromium tungsten trinary alloy. Cobalt is the main component of this alloy, which also contains chromium and some tungsten. Other components include nickel, molybdenum silicon carbon niobium tantalum, and sometimes iron. They can be produced as welding wire, powders used for hard surfacing and thermal spraying as well as parts made by powder metallurgy and casting.
The basic composition of cobalt-chromium-tungsten alloy is: Co:50%~58%,Cr:28%~30%,W:4%~6%,Ni:2%~4% and other alloy composition, melting point is 1470.As can be seen from the composition of the alloy, the cobalt and tungsten content of the alloy are very high, which makes the material has excellent high-temperature performance and has poor thermal conductivity. The cobalt chromium tungsten is characterized by its dark red sparks, small number of them, and the ability of the metal on the workpiece's surface to easily block the grinding wheel. As a result, grinding conditions rapidly deteriorate. If you are interested in purchasing 3D Printing Alloy CoCrW Powder, please send us an inquiry for the most current price.

CoCrW Bonding Powder for 3D Printing

Composition(percentage by mass)

Co		The following are some of the most effective ways to get in touch with each other	Si	C	B.	Mn	Fe
Bal	27.62	8.79	1.5	0.99	0.56	0.5	0.5

Additional elements less than 1 %: N, Nb
Nickel, beryllium and iron are not present in this product

Categories	Alloy grades & Characteristics
Alloy number	CoCr(W)
Particle size	0-20mm, 15-45mm, 15-53mm, 53-105mm, 53-150mm, 105-250mm
Morphology:	Spherical or near spherical
Appearance:	Grey
Package:	Aluminum bag, Vacuum packing
Application:	3D printing of metal powder
Other applications	powder metallurgy(PM), injection molding(MIM), spray painting(SP) etc.

How do you pronounce Alloy CoCrW Powder for 3D Printing produced?
The waste iron is heated to melting point and then eight different raw materials are added, including cobalt and chromium. Next, the temperature of the solution is reduced from 1150-1200degC and is treated for 40-60min. Finally, it is returned to 880-970degC and aged for 2-3h.

Applications of 3D-Printing Alloy CrW Powder :
CoCrW Powder is one of the rough alloys that can resist wear, corrosion and oxide at high temperature. They can be transformed into welding wires or powders for substrates with hard surfaces, thermal sprays and sprays depending on their composition. These alloys can be used to make castings, forgings or powder metallurgy components.
The powder of COCRW can be used for additive manufacturing using laser/electron rays (SLM/EBM), in powder metallurgy, spraying, welds and other processes. The powder can be used to 3D print biomedical material such as artificial joints, teeth, body supports and other materials.
Cobalt and Cr-W alloys are widely used for locomotive engines, nuclear power plants, Marine engines, and aircraft.
Early cobalt - chrome - tungsten alloys were made by non – vacuum smelting, and casting. The production of later alloys like MAR-M509 which contains active elements zirconium or boron is done by vacuum smelting.
Generally, cobalt-chromium-tungsten alloy lacks a uniform strengthening phase. The strength of the alloy is lower at medium temperature, only 50-75% as high as that of nickel-based metals. However, it is stronger, has better thermal fatigue resistance, thermal corrosive resistance and abrasion resistant at temperatures above 980 degrees, and can be welded. It can be used for the manufacture of guide vanes and nozzle vanes of aviation jet engines, gas turbines in industrial applications, naval gas generators and nozzles.

CoCrW Powder Storage Conditions:
CoCrW should not be exposed air. The powder must be kept in a dry and cool room. CoCrW Powder should not be exposed to stress.

Packing & Shipping of CoCrW:
We offer a variety of different packing options depending on the CoCrW Powder Quantity.
CoCrW powder packaging: vacuum packed, 100g/bag, 500g/bag or 1kg/bag. 25kg/barrel.
CoCrW powder can be shipped via air, sea, or express.

Alloy CoCrW 3D Powder Properties
Alternative Names	Cobalt Chromium Tungsten, Cobalt 6B, Stellite 6B ,Co-Cr-W
CAS Number	N/A
Compound Formula	CoCrW
Molecular Mass	N/A
Appearance	Gray metallic solid in different forms: powder, pieces, tubing and other shapes.
Melting Point	N/A
Solubility	N/A
Density	<4.2 g/cm3
Purity	N/A
Particle Size	0-20mm, 15-45mm, 15-53mm, 53-105mm, 53-150mm, 105-250mm
Bold point	N/A
Specific Heating	N/A
Thermal Conduction	N/A
Thermal Expander	N/A
Young’s Module	N/A
Exact Mass	294.824632 g/mol
Monoisotopic Mash	294.824632 g/mol
Health & Safety information about 3D printing alloy CoCrW powder
Safety Advisory	N/A
Hazard Statements	N/A
Flashing point	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Declarations	N/A
RTECS Number	N/A
Transport Information	N/A
WGK Germany	N/A

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