| Customization: | Available |
|---|---|
| Standard: | DIN |
| Application: | Mining and Disposal Industry |
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Application Background
In high-speed crushing of hard and abrasive ores, traditional cast manganese jaw plates often fail to work harden sufficiently and wear out quickly. To handle higher impact and abrasion, customers are upgrading to tungsten carbide jaw plate assemblies with higher hardness and wear resistance.
TIC (Tungsten Carbide) Insert Jaw Plates
Structure: Steel base with tungsten carbide inserts at high-wear points.
Advantages:2-3x longer lifespan than standard Mn steel in highly abrasive conditions.
Ideal for crushing abrasive materials like quartz, ferrosilicon, and recycled concrete.
Features & Advantages
*Ultra-hard wear surface
Tungsten carbide hardness 86-87 HRA, ideal for the toughest crushing conditions.
*Composite structure
Straightened and quenched steel base with tungsten carbide jaw plate for high strength and durability.
*High machining accuracy
Tooth pitch tolerance within ±0.3 mm
Tooth arc radius tolerance within ±0.2 mm
*Longer service life
2-3× longer lifespan than standard manganese steel jaw plates in highly abrasive applications.
*Reduced downtime
Fewer jaw plate replacements and less crusher shutdown time.
*Custom design available
Engineered to match specific crusher models and operating conditions.




Miller Carbide is an experienced manufacturer of tungsten carbide customized parts started from 2008. Our products cover carbide grinding jars & mortars, carbide grinding balls, carbide pegs, carbide static & dynamic rings, bead mill disks, carbide stirring rods, carbide static & dynamic jaws, carbide crusher plates, carbide grinding discs, carbide rotors, carbide roll rings, carbide guide rolls, carbide burrs, carbide sleeves & bushings, and other customized wear-resistant components for valve and pumps ect. With years of tungsten carbide engineering and manufacturing experience, we can concentrate our skills to the development of customized products for a wide spread of wear applications in milling & crushing industry.
Unlike other suppliers, Miller operates with three disciplines: Engineering, manufacturing and after sale service support. This means we are able to improve the efficiency of your machine and tools with customized products and direct access to the manufacturer. Miller Carbide works closely with its customers to ensure their requirements are designed efficiently and suitable for application. We can design the components needed from drawings or delivered samples.
We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. We are sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.

| Direct Sales Integrating R&D, production sales and technology |
Mold customization Rich molds OEM customization accepted |
Adequate equipment grinding/pressing sintering/deep processing |
Technical strength 15 years of experience in technical team, research & innovation |