The tungsten-nickel-iron alloy is a ternary high specific gravity tungsten alloy with tungsten as the base, adding the appropriate amount of nickel and iron, the tungsten content is about 90%~98%, while the mass ratio of nickel to iron is usually 7:3 or 1:1. common alloys are 90WNiFe, 95WNiFe, and 97WNiFe

Our WNiFe alloy powders have uniform composition, concentrated particle size distribution (15‑53μm), high sphericity, and low oxygen content (O≤300ppm). It can meet the requirements of the 3D printing (additive manufacturing) process.

We can also provide related pure molybdenum spherical powder, pure tungsten spherical powder, etc.

Tungsten Nickel Iron Alloy Spherical Powder Particle Size

5-25μm, 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm. Various granularity can be customized according to customer requirements.

Spherical Tungsten Nickel Iron Alloy Applicable Processes

Laser/electron beam additive manufacturing (SLM/EBM，3D printing), laser direct deposition (DLD), powder hot isostatic pressing (HIP), metal injection molding (MIM), powder metallurgy (PM), laser cladding (LC), and other processes.

Tungsten Nickel Iron Alloy Spherical Powder Application

Spherical Tungsten Nickel Iron alloy powder can be used in the aerospace, automotive industry, sports equipment, etc.