Dongguan Kaiwang metal products Co., Ltd
M42 high speed steel (w2mo9cr4vco8) is a high cobalt resistant high speed steel. It is mainly used for cold stamping dies of precision wear-resistant hardware with high resistance. It can also be used for cutting things and cooling in knives. High temperature hardness, high hardness and high hardness. The cutting tools made of this steel can cut iron-based superalloy, cast superalloy, titanium alloy and ultra-high strength steel, but the resistance is slightly poor, so the lower limit of quenching temperature should be selected. Because of its good grindability, it can be used to manufacture all kinds of high-precision disordered tools.
M42 high speed steel It is suitable for making all kinds of wear-resistant and impact resistant materials for strong cutting. High grade stamping die, screw die, more tolerance and shape of the random punch number. Tool industry: scraper, hobbing cutter, iron knife, bit number. Foundry industry: casting mould. Screw industry: Hexagon head forming mold, tapping, punch.