Product Name: Precision Alloy Steel Casting Railway Parts
Model No.: JH12042

Specifications:

1) Material: Stainless steel / Carbon steel / Alloy steel etc.
2) Process: Sodium Silicate lost wax precision casting+blasting+machining are available.
3) Machining: turning, milling, drilling, grinding, threading, CNC machining etc.
4) Finishing: sand blasting, polishing, plating, acid treatment, anodizing, painting and PVC powder coating e
5) Design: Customized samples or drawings are accepted.
6) Standard: JIS, DIN, ASTM, BS
7) Certificate: ISO 9001:2000,   ISO/TS 16949,   MCC certificate




Precision Alloy Steel Casting Railway Parts

Ningbo Jinhui Precision Casting Co., Ltd. is a professional manufacturer specialize in precision investment casting, forging and machining which was established in 1995 in Ningbo, China. We have set up a complete quality system and got ISO9001 certificate and German MCC material certification. We offer high quality and reasonable price. Welcome OEM, ODM orders.

Investment casting is generally used for small castings, but has been used to produce complete aircraft door frames, steel castings of up to 300 kg and aluminium castings of up to 30 kg.

It is generally more expensive per unit than die casting or sand casting, but has lower equipment costs. It can produce complicated shapes that would be difficult or impossible with die casting, yet like that process, it requires little surface finishing and only minor machining.