Wall Colmonoy COLMONOY® 75 - Nickel-Chromium-Tungsten-Boron Matrix Alloy

Category	Metal , Metal Matrix Composite , Nonferrous Metal , Nickel Alloy , Tungsten Alloy
Manufacturer	Wall Colmonoy Corporation
Trade Name	COLMONOY®
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Wall Colmonoy COLMONOY® 75 - Nickel-Chromium-Tungsten-Boron Matrix Alloy.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Description and Application: A nickel-chromium-boron matrix alloy rich in chromium boride holds extremely hard tungsten-carbide particles. Used primarily for protection from severe sliding abrasion. Finished by grinding.Method of Application: SpraywelderInformation provided by Wall Colmonoy Corporation.

Physical Properties	Metric	English	Comments
Density	11.25 g/cc	0.4064 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell C	58 - 63	58 - 63

Component Elements Properties	Metric	English	Comments
Boron, B	2.0 %	2.0 %
Carbon, C	1.9 %	1.9 %
Chromium, Cr	9.3 %	9.3 %
Cobalt, Co	4.2 %	4.2 %
Iron, Fe	2.6 %	2.6 %
Nickel, Ni	47.7 %	47.7 %	As Balance
Silicon, Si	2.8 %	2.8 %
Tungsten, W	29.5 %	29.5 %

Processing Properties	Metric	English	Comments
Processing Temperature	1050 °C	1920 °F	fusing temperature

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