Company Info
Winnington was established in 2000, specializing in manufacturing of lost wax investment castings of stainless steel, carbon steel etc.
Supported by nearly 400 staffs, Winnington is equipped with a large scale of foundry and CNC machining equipments, to cater to the need of growing lost wax casting business and meet an annual production capacity of 3,000 tons for precision investment casting parts. Besides, we have advanced inspecting instruments such as Spectrometer, Metallographic Microsc... view more
Company Profile
Year Company Registered:
2000-01-01
OEM Services Provided:
NO
Business Type:
Manufacturer
Main Export Markets:
North America, Western Europe, Eastern Europe, South America, Southeast Asia, Eastern Asia, Mid East, Oceania, Africa
Investment castings for Stainless steel ANC4B (1.4408) explosion proof camera housing .
Quick Detail:
1.Precision castings of an explosion proof camera housing.
2.With shot blasting and electro polishing;
3.Exporting to Europe;
4.Weight: 9kg;
5.Size: 160X150X300mm;
6.PED and ISO9001:2008 certificated foundry;
7.NDT available (Dye test, X ray test etc).
Description:
Precision casting parts of an explosion proof camera housing applied in marine and oil industry, made of corrosion resistant stainless steel material ANC4B ( 1.4408).
We cast various type of materials: stainless steel, carbon steel, duplex alloys, nickel-based materials, and more:
The model of the part is made of wax from an aluminum die, then the wax patterns are welded onto the runner system which is also made of wax - it forms a pattern tree or called pattern assembly. Next, the pattern tree will be dipped into ceramic slurry of sand or stucco, with drying process between each coating until the shell is thick enough to hold the weight of molten metal which will be poured later.
Then the Pattern tree with wax in it is going to a high pressure oven which melt the wax out. It forms a hollow in the shell. The shell is preheated before pouring to help fluidity of melton metal. A sand bed is always aside to hold the hot poured shell.
In the following process, the shell is broken and removed, so the castings can be seen now. The castings are then cut off from the metal tree and shot blast/polished/machined to get better tolerance and surface.
Applications:
Pumps
Valves
Pipe Fittings
Automotive
Marine and Oil
Machinery
Power & Energy
Mechanical parts
Specifications:
Material Standards
ASTM,JIS,DIN,BS,MIL
Maximum Casting Size
500*500*350mm
Casting weight range
10g~80kg
Min Wall thickness
1.5-2mm
Casting process type
silica sol lost wax casting
Machining
CNC machining, CNC lathe
Surface finish
polishing, plating;
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Contact Method
Winnington Casting Company
Xikeng Industrial Zone,Huihuan Town,
Huizhou,
Guangdong,
China (Mainland)