Cr3C2-25NiCr HVAF Spray Powder 5-30um  

Cr3C2-25NiCr, 5-30um chromium carbide powder is generally best using High Velocity Air Fuel (HVAF) spray. This powder offers  a dense coating which has excellent  corrosion resistance, and maximum operating temperature is 870 °C . It mainly used for hydraulic rod repair,pump rod repair,valve parts repair, , and steel rollers repair etc. The manufacturing process is Agglomerated and Sintered which can bring coating a better deposit efficiency and micro-hardness. Spray System   HVAF Coating Micro-hardness   850-1100 HV0.3 Bonding Strength   ≥70MPa Porosity  ＜1% Deposit Efficiency   45-60%  Maximum Service Temperature &nb…