25Mn Material casting parts for auto parts

We supply high-performance casting parts made of 25Mn alloy steel for automotive industry. Adopting advanced investment casting technology, our 25Mn cast components achieve high dimensional accuracy with small machining allowance.

All workpieces are processed with strict normalizing heat treatment, which greatly improves tensile strength, toughness and wear resistance. The internal structure is compact without shrinkage, porosity and sand holes.

We accept OEM customization based on customer drawings and samples. Every batch can be equipped with material test certificates and inspection records. These 25Mn cast steel parts are widely used in automobile chassis, transmission assemblies and other auto spare parts.