Product Description:
WC10Co4Cr powder is a kind of thermal spraying material which is agglomerated and sintered with WC as hard phase and CO as binder phase. WC Co can resist abrasive wear, erosion wear and fretting wear. The addition of Cr improves the corrosion resistance of the material. Therefore, WC10Co4Cr is especially suitable for the industry application which requires high wear resistance and corrosion resistance coating. WC10Co4Cr is another important wear-resistant spraying material after WC12Co. Compared with WC12Co powder, WC10Co4Cr coating has not only wear resistance but also corrosion resistance.
Product features:
WC10Co4Cr thermal spraying coating can replace hard chromium plating. The coating not only has the properties of wear resistance and corrosion resistance, but also has the surface finish similar to hard chromium plating after grinding and fine processing. The coating of HVOF is very compact and shows high bonding strength. The coating is widely used in aerospace, metallurgy, machinery and other fields to enhance the wear resistance of base metal and repair worn parts.
Supersonic flame spraying is recommended. The coating can produce compressive stress on the substrate, has high bonding strength, is smooth and compact, and is hard and wear-resistant. Suitable for supersonic spraying, plasma spraying and other processes. Wc10co4cr is an ideal substitute for hard chromium plating. High surface finish, used in wet corrosive environment, aircraft landing gear, papermaking process, hydraulic cylinder and valve industry.
Application: typical use and Application
WC Co CR powder is a well-known wear-resistant thermal spraying material, which can be used in water corrosive medium with working temperature below 500 ℃. Typical uses and applications are:
1 turbine blade
2 alternatives to hard chromium plating
3 compressor shaft
4 aircraft landing gear
5 pump seal
6 paper making and printing roller
7 polished rod sleeve
8 ball valve, valve
9 hydraulic rod
Plunger of 10 mud pump
11 corrugating roller
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