Cemented Carbide Materials and Parts for Demanding Wear and Impact Conditions
WC-Co cemented carbide solutions with cobalt content from 6-20%, density of 13.4-15.0 g/cm³, and hardness from HRA 85-92 for industrial wear parts and custom-engineered components.
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Key Features & Benefits
Discover why our products are trusted by industries worldwide
Wide Performance Range
Balancing hardness, wear resistance, and toughness across different applications with HRA 85-92.
Severe Working Conditions
Suitable for abrasion, erosion, contact stress, and localized impact conditions.
Flexible Procurement
Available as both raw material blanks and finished parts per drawing.
Application-Oriented Selection
Grade selection support based on service environment and life targets.
Strong Customization
Wear-resistant components with precision finishing requirements for custom designs.
Multiple Product Forms
Rods, plates, rings, studs, sleeves, balls, and custom parts for diverse applications.
Technical Specifications
Detailed parameters for your engineering requirements
| Material System | WC-Co |
| Cobalt Content | 6-20% |
| Density | 13.4-15.0 g/cm³ |
| Hardness | HRA 85-92 |
| Product Forms | Rods, Plates, Rings, Studs, Sleeves, Balls, Custom |
| Delivery Condition | Blank, Precision Ground, Machined per Drawing |
Application Areas
Versatile solutions across multiple industries
Mining & Drilling Tools
Inserts, studs, cutting elements, and other components exposed to heavy abrasion and impact.
Oil & Gas Components
Valve parts, cages, seats, nozzles, and flow-control components for severe service.
Mechanical Seals
Seal rings, sleeves, bushings, and related parts where dimensional stability is important.
General Engineering
Nozzles, guides, forming parts, and custom wear-resistant components.
Product Gallery
Explore our precision-engineered materials and components.
Integrated support from material grades to wear-resistant parts
Our Cemented Carbide product range provides industrial customers with a versatile WC-Co material platform for wear resistance, compressive strength, and engineered toughness.
Cemented Carbide is a high-performance engineering material made from tungsten carbide (WC) as the hard phase and cobalt (Co) as the binder phase. Its main characteristics are high hardness, high wear resistance, high compressive strength, and good impact resistance.
Manufacturing & Quality Control
We control powder preparation, grain size distribution, cobalt content, forming, vacuum sintering, optional HIP densification, and finishing processes.
- WC grain size control
- Co content and distribution uniformity
- Sintering shrinkage control
- Porosity and abnormal grain control
- Dimensional accuracy and surface roughness control
Selection Recommendations
Choose the right carbide for your application:
- **High-wear, low-impact scenarios**: prioritize higher hardness grades
- **High-impact conditions**: consider toughness to avoid simply pursuing high hardness
- **Seals, sleeves, valve parts**: confirm surface roughness and mating dimensions
- **Drawing parts**: clarify machining allowance and final precision requirements
RFQ Guide
For a faster quotation, please include:
1. Part drawing, dimensions, or required form
2. Application and working condition description
3. Requested hardness, toughness, or service-life target
4. Whether blank, ground, or finished machining is required
5. Quantity and batch demand
6. Whether you need grade selection support
Need a Cemented Carbide Grade Matched to Your Working Conditions?
Send us your drawings, performance targets, or service conditions, and we will recommend a suitable WC-Co grade and manufacturing route.