S45C steel

S45C steel is made of pure static steel by electric furnace, open furnace or pure oxygen converter steelmaking process. The steel has uniform microstructure and no organizational defects. The carbon content of the steel is more than 0.4%, and the wear resistance is excellent, but the ductility is reduced.

S500 high speed steel

S500 high speed steel has good red hardness and grinding properties, compressive strength and wear resistance, good toughness and machining properties

S590 powder metallurgy high speed steel

S590 has good red hardness and grinding properties, compressive strength and wear resistance, toughness and machining properties.

S600 high speed steel

S600 has high hardness and strong toughness, and is widely used in the manufacture of wear-resistant and impact-resistant tools for strong cutting.

S7 Mold Steel

The American S7 cold working tool steel belongs to high toughness, wear-resistant and non deformable chromium molybdenum steel, which has good wear resistance and hardenability

S7 Tool steel

S7 tool steel is a versatile air-hardening shock-resistant tool steel known for its exceptional toughness, high impact resistance, and good wear resistance. It is designed to withstand heavy shock loads and repeated impacts, making it a preferred choice for tools and components that operate under high-stress, high-impact conditions.

S7 tool Steel

S7 cold working tool steel is a high toughness wear-resistant non-deformation chromium molybdenum steel, the chromium content of the steel is about 5%, the mold edge has good damage resistance, good hardenability, uniform carbide distribution, has a certain impact load and better wear resistance and air quenching performance, air quenching size deformation is small, carbide is uniform and fine, so the wear resistance is very good

S705 high speed steel

S705 high speed sS705 high speed steel is the use of homogeneous, non-segregation of high purity metal powder and appropriate size of particles through high temperature, high pressure diffusion is processed into isotropic homogeneous, non-segregation of high speed steel. It has good red hardness and grinding performance, compressive strength and wear resistance, toughness and machining performance.teel has good red hardness and grinding properties, compressive strength and wear resistance, toughness and machining properties.

SAE4340 Alloy steel

SAE 4340 is a high-strength nickel-chromium-molybdenum alloy steel renowned for its exceptional toughness, high tensile strength, and excellent hardenability. It is widely regarded as a workhorse in industries requiring components to withstand heavy loads, impact, and cyclic stress, such as aerospace, automotive, and heavy machinery.

SAE8620H Alloy steel

SAE 8620H is a widely used carburizing alloy steel known for its excellent combination of toughness, wear resistance, and hardenability. The "H" in its designation indicates it is produced to hardenability limits, ensuring consistent heat treatment performance across batches. It is widely applied in industries requiring high surface hardness and core toughness, such as automotive, machinery, and aerospace.

SKD11 tool Steel

SKD11 is a high carbon and high chromium alloy tool steel, with high hardness and wear resistance after heat treatment, and has strong hardenability, good dimensional stability, suitable for making high-precision and long-life cold work mold and thermosetting molding plastic mold.

SKD12 tool steel

SKD12 is a Japanese standard cold work tool steel, classified under JIS (Japanese Industrial Standards) G4404. It belongs to the chromium-molybdenum-vanadium alloy system and is primarily valued for its high hardness, wear resistance, and dimensional stability after heat treatment. Designed for cold working applications where tools endure high mechanical stress and abrasion, SKD12 is widely used in mold and die manufacturing.

SKD61 mold steel

SKD61 is a high-performance hot-work mold steel celebrated for its exceptional heat resistance, toughness, and durability in high-temperature applications. As a staple in industries like die casting, hot forging, and high-temperature plastic molding, it excels in withstanding repeated thermal cycles, mechanical stress, and abrasive wear—making it a cornerstone of modern manufacturing.

SKS3 tool Steel

SKS3 die steel is a chromium-molybdenum-vanadium alloy steel suitable for making cold work dies and plastic dies

SS400 steel

SS400 is a widely used general structural carbon steel defined by Japanese industrial standards (JIS). It is known for its balanced mechanical properties, excellent weldability, and cost-effectiveness, making it a staple in construction, machinery, and manufacturing industries globally.

SS400 Steel

SS400 steel is a commonly used rolled steel for ordinary structures