silica sol casting service steel casting foundry for railway parts

We are specialized in producing kinds of investment casting parts.

The professional team with rich practial experience will help you optimizing the whole solution for you casting designing, casting processing to machining, heat

treatment,surface treatment and so on,to lower total processing costs,or achieve value-added products,help you to improve market competitiveness and obtain maximize profits. 

Note: 

We manufacture metal parts in compliance with customers' designs. The products shown here are only to present scope of our manufacturing activities and are not for sales.

stainless steel lost wax casting for pump parts

please submit  as much of the below information as possible:

1. Pls provide complete 2D drawings of raw castings or finished parts,which should be clearly marked: part material,tolerances,heat treatment,surface treatment requiremnts;Point out the machining datum, key dimensions tolerance & important surfaces that need to pay particular attention to.

why choose investment casting?

 1)Investment castings have high dimensional accuracy, general linear tolerance is 1%, the angle tolerance is ± 0.5°, good surface finish, up to Ra 1.6-3.2, to save materials& reduce machining cost.

2)Investment casting can produce parts or components with complex shapes, or cast several   parts  into one whole, to avoid combination or welding.

3)Beautiful text or LOGO images can be cast on the products to improve the image of your products.

5)Investment casting approved flexible production volume, from a small number to high-volume production, high efficiency and good reproducibility;Low-cost mold, less input in the early product development.