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Winnington Casting CO.,LTD.

[Province: Guangdong ]

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Industrial Precision Lost Wax Investment Casting Stainless Steel , Corrosion Resistant

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Industrial Precision Lost Wax Investment Casting Stainless Steel , Corrosion Resistant

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Industrial Precision Lost Wax Investment Casting Stainless Steel , Corrosion Resistant

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:

Stainless Steel (70%)

Carbon Steel

Alloy Steel

CF3M (AISI 316L), CF8M (AISI 316), CF8 (AISI 304),CD4MCu, CD4MCuN,ANC20,ANC4B, 1.4408,1.4517, 1.4306, 1.4581,303, 430, 420, 17-4PH, SCS1

and more

1020, 1040, SCS16, SCS14, SCS13, 1.0619, WCB, S355JR, LCC

and more

ANC2,CLA12C,42CrMo,7Q, 8Q,4140,6150

and more

Overview of Lost Wax Process:

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