Thermal Spray Powders

Tungsten Spray Powder

The Thermal Spray powders are commonly used in Plasma Spray, Flame Spray, HVOF, and other Hard-Facing coatings. The Tungsten-cobalt powders offer a dense coating that provides resistance to abrasion, erosion and sliding wear, while the Chrome base powders offer a good resistance to corrosion. The Molybdenum base coatings have a good wear resistance with a low coefficient of friction.

 

For bulk orders/special orders of HVOF powders, please contact us at info@howardalloy.com.

For sample/small quantity orders, please buy directly at www.howardalloypowders.com.

 

Tungsten Based

ITEM MIXTURE SHAPE TYPE APPLICATION
AS06 WC 6% Co Angular Sintered & Crushed Wear Resist
AS104 WC 10%Co 4%Cr SphericalAngular AgglomeratedSintered & Crushed Wear & Corrosion Resist
AS12 WC 12%Co SphericalAngular AgglomeratedSintered & Crushed Wear Resist
AS17 WC 17%Co Spherical Agglomerated Wear Resist
AS27 WC 27%NiCr Spherical Agglomerated Wear & Corrosion Resist
AS10Ni WC 10%Ni Spherical Agglomerated Wear & Corrosion Resist
AS15Ni WC 15%Ni Spherical Agglomerated Wear & Corrosion Resist

 

Chrome Based

ITEM MIXTURE SHAPE TYPE APPLICATION
AS20 20NiCr-CrC Spherical Agglomerated High Temperature, Wear & Corrosion Resist
AS25 25NiCr-Crc Spherical Agglomerated High Temperature, Wear & Corrosion Resist

 

Molybdenum Based

ITEM MIXTURE SHAPE TYPE APPLICATION
ASMo 99.9%Mo Spherical Agglomerated High Temperature & Wear Resist

 

Particle Sizes (μm) -25+5, -30+10,
-45+15, -53+20,
-75+20

 

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