The Requirements of Stainless Steel Investment Casting

Stainless Steel Investment Casting size has high precision, general linear tolerance is 1%, angle tolerance is ±1/2, surface finish up to Ra 1.6-3.2, can save materials and machining costs. The production of complex shaped parts, or a plurality of parts into a whole, eliminating the combination or welding work. Fine words or logo patterns can be cast on the surface of the product to improve the image. The casting material has wide range of properties, heat resistant, wear resistant and corrosion resistant, the hardness of the material can reach HRC15-60, to meet various working requirements. 

The China Steel Investment Casting products should be used after heat treatment, because the casting defects such as blowholes, cracks, uneven structure, especially plasticity and toughness are reduced greatly.