Tungsten Carbide Nickel Powder 15-45 µm

WC-Ni Powder for Wear Protection

Tungsten carbide-nickel powders are a practical alternative to WC-Co in applications where cobalt is undesirable due to cost, corrosion concerns, or specific service environments. The nickel binder provides adequate toughness while maintaining the high hardness expected from a carbide coating. When sprayed through HVOF equipment, the 15-45 µm cut yields coatings with low porosity, high bond strength, and excellent resistance to sliding wear and particle erosion.

This powder is typically used on pump sleeves, hydraulic rods, conveyor screws, fan blades, and other machinery components that operate under abrasive conditions. The spherical or spheroidal morphology (confirmed on enquiry) ensures consistent powder flow through thermal spray feeders, reducing spitting and improving deposit efficiency during spraying.

Process Compatibility and Selection

The 15-45 µm particle size range is optimized for HVOF spraying, where it melts cleanly in the high-velocity flame and produces coatings with minimal decarburization. It can also be used in plasma spray and select flame spray setups, though coating density and hardness will vary by process. Buyers should confirm process compatibility with their specific equipment before ordering.

SPA2Z helps buyers match powder grade to their spray system, substrate material, and service conditions. We supply this powder in standard pack sizes of 5 kg tins, 10 kg tins, and 25 kg pails, with custom packaging available on request. Every lot is traceable, and we can provide chemistry certificates and particle size distribution reports with shipments.

About SPA2Z — Tungsten Carbide Nickel Powder 15-45 µm

SPA2Z supplies Tungsten Carbide Nickel Powder 15-45 µm to thermal spray job shops, industrial maintenance teams, and OEM coating departments. We understand that coating quality starts with consistent powder, so we focus on reliable particle size distribution, verified chemistry, and practical pack sizes that suit production and field use.

When you enquire with SPA2Z, you get more than a price. We help you confirm that the powder grade fits your spray process, recommend pack quantities based on your job volume, and provide the documentation your quality team needs. Whether you are coating a single pump shaft or running a production line of wear parts, we support your work with straightforward commercial terms and technical clarity.

• Standard pack sizes: 5 kg tin, 10 kg tin, 25 kg pail
• Lot traceability and chemistry certificates available
• Process compatibility guidance for HVOF, plasma, and flame spray
• Quotation includes powder grade, quantity, and delivery terms