Product Description:
YG5 tungsten carbide mold dies with core are precision-engineered from premium WC-Co substrates with ultra-fine grain structure and approximately 5% cobalt content, delivering exceptional hardness (HRA 94.2) and wear resistance for high-precision forming applications. The extremely high hardness, approaching that of diamond, makes YG5 ideal for machining hard materials, non-ferrous metals, and non-metals where edge retention and dimensional stability are critical.
Manufactured with advanced grinding and mirror-polishing techniques, our YG5 mold dies with integrated core achieve surface roughness as low as Ra≤0.05μm with tolerances within ±0.001mm. The low cobalt content provides superior wear resistance but offers less toughness than higher cobalt grades, making this material best suited for precision applications where hardness and wear resistance are prioritized over impact toughness. Available in custom configurations with optional wear-resistant coatings (TiN, TiCN, CrN, TiAlN), our YG5 carbide mold dies deliver extended service life, reduced maintenance, and consistently high-quality output for precision component manufacturing and wear part applications.
