Tungsten Carbide Cobalt Powder 15-45 µm

WC-Co powder for thermal spray coating

Tungsten Carbide Cobalt powders are engineered for surfaces that must resist severe abrasion, erosion, and sliding wear. The 15–45 µm cut is a common choice across HVOF, plasma, and flame spray systems because it melts consistently in the flame, builds dense coatings, and keeps porosity low when parameters are dialled in.

Procurement and engineering teams typically evaluate this powder against coating hardness targets (often in the range of 1100–1350 HV), deposition efficiency, and the specific cobalt binder content—commonly 12 % or 17 % by weight. The exact chemistry and morphology (agglomerated & sintered, cast & crushed, or plasma-densified) influence spray behaviour and final coating properties. SPA2Z confirms these details grade by grade so buyers receive material that fits their gun setup and part requirements.

Process compatibility and selection support

This powder is compatible with HVOF (liquid fuel or gas fuel), plasma spray (APS), and flame spray systems. HVOF typically yields the highest density and bond strength, while plasma and flame spray are used where cost or part geometry dictates a different approach. If you are unsure which grade or particle cut suits your equipment, SPA2Z can help you cross-check your spray parameters against available powder lots before you commit to a trial order.

Pack sizes and ordering

Standard pack options are 5 kg tin, 10 kg tin, and 25 kg pail. Other pack configurations may be available on request. Every order is quotation-based—pricing depends on grade, quantity, and current raw material costs. Lead time and shipping terms are confirmed at the quotation stage.

About SPA2Z — Tungsten Carbide Cobalt Powder 15-45 µm

SPA2Z supplies thermal spray powders alongside a wider range of surface preparation and blasting consumables. For buyers of Tungsten Carbide Cobalt Powder 15-45 µm, SPA2Z provides grade-level chemistry confirmation, particle size distribution data, and pack-size flexibility on a quotation basis. The team supports coating shops, maintenance departments, and distributors who need a reliable powder source without committing to large OEM contracts.

Because SPA2Z also supplies blasting nozzles, hoses, regulators, and thermal spray guns, buyers can consolidate multiple line items—blast media, spare parts, and coating powder—through a single supplier. This is practical for workshops that handle both surface preparation and coating application in-house.

• Grade-specific chemistry and particle size data shared on enquiry
• Standard packs: 5 kg tin, 10 kg tin, 25 kg pail
• Quotation covers powder grade, quantity, and delivery terms
• Compatible with HVOF, plasma, and flame spray systems
• Single-supplier access to blasting spares and thermal spray consumables

Request a grade quote to start a conversation about your coating specification and volume requirements.