Hot-work die steel for proper hardness requirements, focus on the red hardness, thermal conductivity, wear resistance. So low carbon content, alloying elements to increase the hardenability, improve wearability, red hardness is given priority to.
Application / Models
Cold work tools
Cutting and pressing tools
Deep drawing tools and presses
As a hightech enterprise, Huilong special steel co., ltd. was established in 1996 and is specializing in development,?production, machining and saleing all kinds of special steel materials. Main business: Special steel material manufacturer & purchase-supply chain package supplier. ?Core products: Cold-working die steel,?Hot-working die steel, Plastic die steel, High-speed steel, High alloy tool steel and stainless steel.
Characteristic:1.The whole production process and control system such as vacuum smelting, electro-slag remelting, forging, heat treatment, machining and packing for die steel, tool steel, high-speed steel and stainless steel above mentioned. 2.The complete QC system and test / inspection system with engineers employed from retired engineer team with skillfull and abundant tech experiences of China famous special steel group. 3.As the five stars level purchaser of China famous special steel groups, we supply a great deal of special steel materials such as gear steel, bearing steel, spring steel, free-cutting steel, heat resistant steel, auto steel, marine steel, boiler steel etc. For the different shapes of round / square bar, tube, plate, wire and forged blocks with varieties heat treatment conditions for our downstream customer' purchase-supply chain system. 4. Holding with annual quantity 30,000 metric tons for the purchase-supply chain of special steel materials for domestics and abroad. For more details, you can browse our company web-site: www.hlspsteel.com