FS8418 is a high-quality hot-work die steel developed by Fuzhou Iron & Steel. Utilizing the latest production and refining technologies, FS8418, as the latest die-casting die steel, offers excellent resistance to thermal fatigue cracking, thermal shock cracking, and thermal wear. It also offers an optimized balance of toughness, hot strength, and tempering stability, effectively preventing surface network cracking and its propagation. These unique properties make it an excellent choice for die-casting, aviation, and die-casting applications.
4Cr5MoSiVl is an internationally accepted hot-work die steel with excellent toughness, good thermal strength, thermal fatigue resistance, and moderate wear resistance. It is an air-cooled, hardened steel with the advantage of minimal deformation during heat treatment. It is commonly used in the manufacture of die-casting dies for aluminum castings, hot extrusion dies, piercing tools, mandrels, press forging dies, and plastic molds. It is also widely used in die-casting dies for aluminum, copper, and their alloys.
The new generation of die-casting tool steel DT413 is an improved grade of H13 steel, offering superior purity and addressing the shortcomings of H13 steel. H13 is an internationally accepted hot work die steel, offering excellent toughness, good thermal strength, thermal fatigue resistance, and moderate wear resistance.
Relying on Fugang's decades of aerospace and military technology, it was developed by Northeast Special Steel Group, the main drafter of the mold steel standard, and Fugang's national technical center organized the use of internationally cutting-edge production process flow, and its comprehensive performance has reached the world-class level.