D2 High Hardness & Wear Resistant Hardware Mould Steel Plate Cold Work Steel for Cutting & Stamping Moulds

D2 hardware mould steel plate is an internationally popular high-carbon, high-chromium cold work mould steel famous for its ultra-high hardness, outstanding wear resistance, and good dimensional stability. This hardware mould steel plate is specially developed for hardware moulds and tools working under extreme friction conditions, such as high-load cutting blades, thick plate stamping dies, precision blanking moulds, and long-life mould components. Its high alloy content forms massive hard carbides, enabling the hardware mould steel plate to maintain sharp edges and stable dimensions even under millions of repeated working cycles.
Our D2 hardware mould steel plate is manufactured through electric furnace smelting and electroslag remelting to ensure high cleanliness and uniform structure. This effectively reduces internal defects and improves material reliability. The annealing process provides excellent machinability, allowing customers to process complex shapes and sharp edges with ease. After proper quenching and low-temperature tempering, D2 hardware mould steel plate reaches hardness above 60HRC, delivering exceptional wear resistance far beyond ordinary cold work mould steels.
With thickness ranging from 8mm to 300mm, our D2 hardware mould steel plate meets the requirements of various heavy-duty hardware mould components. Its good hardenability ensures consistent performance in both thin and thick sections, preventing early failure due to uneven hardness. We offer customized cutting, precision grinding, and heat treatment consulting services to help customers maximize material performance. For manufacturers producing high-wear-resistance hardware tools and long-life moulds, D2 hardware mould steel plate is a premium choice that greatly improves service life and reduces overall production costs.