Quick Detail:

1. Precision casting of a high pressure cleaning gun body.
2. Material: 304/CF8 stainless steel;
3. Medical components;
4. Hand polishing surface;
5. Weight: 0.3kg;
6. Chemical composition tested by German spectrometer;
7. PED and ISO9001:2008 certificated;
8. NDT test available (Dye test, X ray test etc).

Description:

Precision casting parts – The body of a high pressure cleaning gun applied in medical  industry, made of stainless steel CF8 (304).

We cast a wide array of materials: stainless steel, carbon steel, duplex alloys, nickel-based materials, and more, with different sizes and configurations:

Precision casting process

First, a wax injection machine creates a wax pattern through a wax die. Patterns are then assembled onto a sprue/runner system which carries the pattern through the remainder of the process. Next, successive layers of ceramic and stucco are applied to form a hard shell until a desired thickness. The molds are then heated to remove wax inside and placed into a sand bed. From there, molten metal is poured into the hollow mold.

Finally, the ceramic shell is broken off and the castings are cut away, heat treated and perfected to meet customer specifications. This method ensures each part meets the products' dimensional tolerances.

Applications:

Medical

Pumps & Valves

Pipe Fittings

Automotive

Marine and Oil, gas

Machinery

Power & Energy

Other Mechanical Castings

Specifications:

Competitive Advantage:

One-stop Services of Winnington Casting

From wax die making, wax injection, pouring, secondary machining, welding, heat treatment, polishing, surface finishing etc.

Investment Casting is generally more expensive than it's associated metal casting methods of "die casting" or "sand casting", but can produce complicated shapes that require little rework or machining. Precision casting can be performed on almost any alloy.