Zinc Plated Carbon Steel Investment Casting Parts for Bulding Hardware

Quick Detail:
 

·         Investment casting part of Sewing Machine Spare Parts

·         Material: Carbon Steel  

·         Finish: Zinc plated ,  Chrome Plated;

·         ISO 9001: 2008 certificated ;

·         Chemical composition tested by German spectrometer;

·         NDT (X rays, Dye test etc) available.

·         Weight: 0.02-1 kg.

·         complex shapes can be cast as one part without welding 
 
Advantage of Lost Wax Casting :
 
Lost wax Casting - also called Investment Casting is generally more expensive than it's related metal casting methods of "die casting" or "sand casting", but can produce complicated structures that require little rework or machining.
 

·         products with counter-relief/inner structures can be cast

·         machining costs are reduced to minumum

·         can be performed on almost any alloy

Specifications:
 

Winnington One-stop Services

Die Making

With in house die shop and experts, we have the complete engineering team to create molding / tooling necessary for production

Secondary Machining

We are equipped with High-precision CNC lathe/milling center to process the interior and exterior of various types of curved surfaces such as cylinder, cones, contrate, chamfer, bevel edges, screw thread, milling holes and boring holes, while conforming to the JB/T8324.1-96 Standard.

Surface Finishing 

We provide customers with various surface finishing treatments, including mirror polishing, passivation, sand blasting, shot blasting, black phosphating,barrel finishing and vibratory finishing. Or other finishing that required.

Testing and Inspection  

We provide a number of testing and inspection services including tensile test, impact test, X ray test, Dye test, ultrasonic inspection, magnetic particle inspection, and material properties testing.