WC-12Co Thermal Spray Powder
Tungsten carbide-12 cobalt powder for HVOF and plasma wear coatings.
Material overview
WC-12Co Thermal Spray Powder is recorded in the Metal & Thermal Spray Powders catalog. Tungsten carbide-12 cobalt powder for HVOF and plasma wear coatings. Its recorded characteristics include Extreme hardness and wear, cobalt binder gives toughness, and dense HVOF coating. Typical applications include rolls and seals, pump plungers, and industrial wear coatings. The dataset currently includes 6 property records covering chemical composition, mechanical properties, and physical properties. Related standards include GB/T 15007; product form data covers Powder. The final chemistry, condition, dimensions, test requirements, and documentation package must be confirmed before order acceptance.
Key characteristics
- Extreme hardness and wear
- cobalt binder gives toughness
- dense HVOF coating
Typical applications
- rolls and seals
- pump plungers
- industrial wear coatings
Grade names and equivalents
Technical properties
Typical values are for reference only. Final chemistry, mechanical properties, heat treatment, dimensions, inspection, and documentation are confirmed against the applicable specification and MTC/COA before order acceptance.
Chemical composition
| Property | Value | Unit | Condition / standard |
|---|---|---|---|
| WC | 88 | wt% | Typical value |
| Co | 12 | wt% | Typical value |
| Total C | 5.0-5.5 | wt% | Typical value |
| Fe | 0.3 max | wt% | Typical value |
Mechanical properties
| Property | Value | Unit | Condition / standard |
|---|---|---|---|
| Hardness | 1100-1300 HV | HV | Coating |
Physical properties
| Property | Value | Unit | Condition / standard |
|---|---|---|---|
| Density | 14.3 | g/cm3 | Bulk material |
Standards and specifications
Forms, applications, and capabilities
Product forms
- Product form
Industries
- Industry
- Industry
Capabilities
- Capability
- Capability