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Supersonic Arc Spraying Powder Core Wire
Supersonic arc spray powder core wire

Supersonic arc spray powder core wire

Type Specification chemical composition Coating characteristics Application field
CMD-BD45 ф2.0 45CrTiNi Nickel-chromium-titanium (45CT) high-chromium nickel-based alloy coating It is suitable for the heat-resistant and sulfur-containing gas corrosion of the heating surface of coal-fired boiler pipes within the range of 850°C, such as water-cooled walls of coal-fired boilers, and black liquor boilers in paper mills.
CMD-BD60 ф2.0 Cr30SiNiMn Economical high chromium aluminum alloy corrosion and high temperature oxidation coating It is suitable for high temperature oxidation and corrosion resistance and wear resistance of the "four-pipe" heating surface of pulverized coal boiler.
CMD-BD70 ф2.0 Cr13AlFeNiRe High chromium wear and corrosion resistant coating It is used for the high temperature corrosion resistance of ordinary pulverized coal furnaces, the anti-wear and wear resistance of the converter chimney flue of steel mills, the repair and anti-wear processing of various shaft accessories.
CMD-BD80 ф2.0 43CrNiAlBSi High chromium (Cr42%) type anti-oxidation corrosion wear-resistant coating The coatings of pulverized coal furnaces, waste incinerators and converter chimney flues are comparable to 45CT for high temperature oxidation resistance and corrosion resistance.
CMD-BD90 ф2.0 FeCrBNiMnSiAl
Amorphous
Economical super-hard wear-resistant amorphous coating (after coating ≥2mm can be prepared) Anti-erosion and abrasion resistance of heating surface of circulating tube fluidized bed boiler
CMD-BD95 ф2.0 Ni95/Al 95/5 nickel aluminum alloy primer coating Super bottom layer, size recovery
CMD-BD100 ф2.0 Cr20BCNbNiFeRe
Amorphous Nanocrystalline
Stainless steel-based amorphous coating with high hardness and wear resistance, containing a large amount of amorphous and microcrystalline phases It is used for high abrasion and corrosion resistance of the "four tubes" of circulating fluidized bed boilers, especially suitable for both erosion and high temperature corrosion and oxidation. It is a good protective material for the heating surface of circulating fluidized bed boilers.
CMD-BD101 ф2.0 NiMoAlV The powder core adds a variety of exothermic components and has a good self-bonding function. Used as a bottom layer, can replace Ni-Al 95-5
CMD-BD20 ф2.0 FeCrBSiNiVTi Ultra-high hardness (HV940) high wear resistance amorphous coating It is applied to strong wear-resistant coating under weak corrosive environment, such as "four-tube" protective coating for circulating fluidized bed boiler. It can also be used as a protective coating in other repair and remanufacturing industries.

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