Many fields of railroad engineering have seen extensive changes. Overhead line technology, in particular, has changed from traditional sand casting to permanent mold casting in recent years. The advantages of dimensional accuracy and surface quality speak for themselves. Production is economical because mechanical processing can often be minimized.
Yifei cast parts are precision parts. Preparation, mechanical in-house processing, surface treatment and the assembling of components gives Yifei the necessary flexibility to produce small and medium batches economically and very quickly.
Mechanical requirements essentially determine the selection of materials. Through the use of standardized alloys and Yifei alloys, many different technical details can be satisfied.
Yifei converts technical details into foundry-ready constructions and presents ways for an economical series production in the development phase.
Product Name: Railway parts/ train parts
Materials: Carbon Steels, Alloy Steels, Stainless Steels, WCC, WCB, LCC, Color Metal etc.
Items: FOB Ningbo or Shanghai
Lead time: 30 days
Software for specification drawings: PDF, Auto CAD, Solid work, PROE;
Main production equipments: Wax Injection, CNC-machine, Heat treatment Furnace;
Surface Finishing: Polishing, Anodizing, Hard Anodizing, Galvanized, ENP, Chrome Plating, Powder Coating and Painting;
Certification system: ISO 9001: 2008, strict material inspection and exact dimension control, 100% quality control;
OEM order is welcome;
The parts can be made completely based on your specifications such as drawing, design, sample etc.