TiN Coated Tungsten Carbide Die Core | Yellow Gold Hard Alloy Cold Heading Die

TiN Coated Tungsten Carbide Die Core – Yellow Gold Hard Alloy

HengfaMold's TiN-coated tungsten carbide die cores combine the exceptional hardness of cemented carbide with a Titanium Nitride (TiN) PVD surface coating. The gold yellow TiN layer significantly reduces friction, resists adhesive wear, and extends die core service life in cold heading and fastener forming operations.

Key Features

• TiN PVD coating (gold yellow) – reduces friction and adhesive wear, extends die life
• Tungsten carbide substrate – superior hardness and compressive strength for cold heading applications
• High surface finish – improved part surface quality and reduced ejection force
• Tight dimensional tolerances – consistent forming accuracy across high-volume production runs
• OEM & custom sizes available – drawing-based manufacturing supported

Applications

Suitable as die cores for cold heading, nut forming, and bolt forging machines producing screws, nuts, bolts, and other fasteners across automotive, electronics, and industrial sectors.

Custom Tooling & OEM Orders

Contact HengfaMold for custom carbide grades, coating options, non-standard dimensions, bulk pricing, or OEM partnerships. Full technical consultation available.