Water Atomized Powders

Since 1970, AMTEK's Specialty Metals Division located in Eighty Four, PA has been a global leader in the design, development and production of water atomized specialty metal powders. 

Stainless steel powders, Tool Steel Powders and High Alloy Steel Powders are typically used to make structural parts via Powder Metallurgical (P/M) applications such as Press and Sintering.  Some of these alloys are used in Metal Injection Molding (MIM) applications.   Typically Green Strength and dimensional change properties are most critical.

Thermal Spray Powders are used in a variety of applications including Plasma Transfer Arc (PTA), Spray and Fuse, High Velocity Oxy-Fuel (HVOF), Laser Additive.  Typically, these applications require hardness, morphology and particle size distribution.

Fiber powders are specialty designed alloys used in Spin packs.  Filter Powders typically are steel, nickel or Iron based and use tight particle size distributions to make porous sintered filters. 

Specialty Powders include a variety of alloys used a wide number of applications including Fuel Cells, Coatings, PTFE compounding, and magnetics.  Alloys include NiCr, NiAl, FeAl, CuNiSn, and NiCoFe (ASTM F-15), 2-81 Moly Permalloy, 36NiFe

Stainless Steel Flake is milled stainless steel powder that is available in standard leaf, fine leaf and paste form.

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