Tungsten Carbide Cobalt Powder 53-150 µm

WC-Co Powder for Thermal Spray Applications

Tungsten Carbide Cobalt powders in the 53–150 µm range are formulated to flow reliably through thermal spray feed systems and melt appropriately in the heat source. The cobalt binder phase provides toughness, while the hard tungsten carbide particles deliver exceptional resistance to sliding wear, abrasion, and erosion. This makes the powder a standard choice for hard chrome replacement, pump sleeve repair, hydraulic rod restoration, and general industrial wear protection.

Typical processes for this particle size include HVOF spraying, where high particle velocity produces coatings with low porosity and high bond strength, as well as plasma and flame spray methods where equipment or part geometry requires a different heat source. The exact process fit depends on your gun type, gas parameters, and coating specification. Our team can help you match the powder to your equipment and application requirements.

Particle Size and Coating Performance

The 53–150 µm cut is a widely specified range for many mid-to-high feed rate thermal spray guns. Particles that are too fine may overheat or oxidize; particles that are too coarse may not melt completely, leading to coating defects. A controlled cut within this range helps spray operators achieve consistent deposit efficiency and coating microstructure. If your specification calls for a tighter sub-fraction (for example, 53–106 µm or 75–150 µm), please mention this on your enquiry so we can check availability or suggest the closest matching grade.

Pack Options and Handling

This powder is typically supplied in sealed containers to protect against moisture and contamination. Standard pack options include 5 kg tins, 10 kg tins, and 25 kg pails. Other pack sizes may be arranged depending on order volume and shipping destination. Proper storage in a dry environment is essential to maintain powder flowability and prevent agglomeration before spraying.

About SPA2Z — Tungsten Carbide Cobalt Powder 53-150 µm

SPA2Z supplies thermal spray powders to coating workshops, maintenance teams, and industrial buyers who need reliable material for wear-protection jobs. When you enquire about Tungsten Carbide Cobalt Powder 53-150 µm, we focus on confirming the grade, particle distribution, and pack size that match your spray process—whether you run HVOF, plasma, or flame equipment.

We support buyers with grade selection guidance, current pricing and availability, and logistics coordination for both trial quantities and regular production volumes. If your coating specification requires a specific chemistry range, tighter particle cut, or custom pack configuration, let us know on your enquiry and we will check what can be arranged.

• Grade matching for HVOF, plasma, and flame spray processes
• Pack options: 5 kg tin, 10 kg tin, 25 kg pail
• Quotation includes current pricing, availability, and shipping terms