Thermal Spray Wire

Thermal Spray Wire
Thermal Spray Wire
Thermal Spray Wire
Thermal Spray Wire

Introduction
OHMALLOY adopts NiAl alloy solid-core wire of vacuum melting and casting control to make thermal spray wire, featuring with stable chemical composition, low oxygen content and high bond strength.

Performance
Material Main components Features Application
HCF-50 Ni, Cr, Ti Bond strength≥48Mpa
Hardness≥HRC46
Best performance of high temperature corrosion and oxidation resistance
Boiler water wall, anti corrosion and oxidation of the superheater, turbine blade, heat and corrosion resistance in steel mill.
HCF-95 Ni, Al, Ti Bond strength≥75Mpa
Strong oxidation resistance and corrosion resistance
High temperature base material
HCF-25 Ni, Cr, W, Mo Bond strength≥45Mpa
Hardness≥HRC33
Best performance of oxidation and corrosion resistance
Wear proof of four tubes in boiler, and resistance to wear and corrosion of shaft, pump, roller, dryer, etc.
HCF-40 NiCrTiFe Ni, Cr, W, Mo Bond strength≥47Mpa
Hardness≥HRC43
High performance of high temperature oxidation and corrosion resistance
Anti oxidation and corrosion in pressure vessel.
HCF-80 CL-NiCr Ni, Cr Bond strength≥40Mpa
Hardness≥HRC35
Good corrosion resistance
Anti-corrosion in water cooled wall, superheater and reheater
HCF-01 W, Al, Fe Bond strength≥40Mpa
Hardness≥HRC35
Certain performance of oxidation and corrosion resistance
Corrosion and oxidation resistance under lower temperature
Monel Ni, Cu Resistance to hydrogen sulfide, sulfuric acid and hydrochloric acid It is used in various containers of anti hydrogen sulfide and acid, and the repair of wear-proof parts.

Application
Thermal spray wire is specially used in wire arc spraying bonding layer.

Chemical parameters
Chemical composition Coating bond strength (MPa) Melting point (℃) Coating hardness (HRC)
Ni95%Al5% 65-68 1010 23-25

Index
NiAl alloy, alloy wire

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