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Stainless steel Metal Investment Casting 

Place of Origin: Zhejiang, China (Mainland) 
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Model No.: Metal investment casting 00...

 Stainless steel SUS304 Nozzel of beer container fabricated by Metal investment casting lost wax proces

 
Stainless steel SUS304 Nozzel of beer container fabricated by Metal investment casting lost wax process. 

 
 
 
Quick Detail:
 
  1. Metal investment castings for beer container nozzel;
  2. Material: SUS 304 (CF8);                
  3. Process: ceramic shell Lost wax casting;
  4. Wax type: Recyclable Medium temperature wax;
  5. Weight: 0.3kg;
  6. NDT service such as X ray , Dye test can be offered;
  7. Hand polishing service available;
 
Winnington Casting has experience pouring a wide variety of metal alloys. The most common alloys we have poured are listed below.  
 

Stainless Steel (70%)

Carbon Steel

Alloy Steel

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

and more

SCS16, SCS14, SCS13, 1.0619, WCB, S355JR, 1045 , LCC

and more

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

and more

 
 
 
 
Description:
 
 
With All kinds of stainless steel, carbon steel and most of alloy steel casting capability, Winnington Metal Casting can help you out.
 
 
 
Process of investment casting:
 
  • Wax die making: Our wax tooling is made of Aluminum which is easy for machining and fast for cooling, at the same time, light for handling. 
  • Wax injection: Filling the entire mould with molten wax, and let it cool, until a desired wax pattern is shaped and harden.
  • Assemble the wax patterns: The wax patterns are welded to a runner system by a heated metal tool according to a certain pattern cluster(tree) design. 
  • Investment: The ceramic mould, known as the investment, is produced by three repeating steps: coating, stuccoing, and hardening. The first step involves dipping the cluster into a slurry of fine refractory material and then letting any excess drain off, so a uniform surface is produced. This fine material is used first to give a smooth surface finish and reproduce fine details. In the second step, the cluster is stuccoed with a coarse ceramic particle, by dipping it into a fluidised barrel, placing it in a rainfall-sander. Finally, the coating is allowed to harden. 
  • Dewax: The investment is then allowed to completely dry, which can take 16 to 48 hours. It is then turned upside-down and placed in a autoclave to melt out and/or vaporize the wax. 
  • Burnout & preheating: The mold is then subjected to a burnout, which heats the mold to remove any moisture and residual wax, and to sinter the mold. The mold is preheated to allow the metal to stay liquid longer to fill any details and to increase dimensional accuracy.
  • Pouring: The investment mold is then placed cup-upwards into a tub filled with sand and be poured.
  • After treatment: The shell is then hammered, media blasted, vibrated, waterjeted, or chemically dissolved to release the casting. Further actions like weld repairing,grinding, shot blasting,CNC machining, electro plating will be taken to get a final cleaned precision casting part.
 
 
 
Applications:
 
 
Pumps, Valves, Pipe Fittings 
Auto Parts,
Machine Parts,
Medical,
Military,
Marine and Oil,
Mechanical Investment Castings
 
 
Competitive Advantage:
 
 
One-stop Services of Winnington Casting
 
Winntington has strong technical support and full range of casting facilities and testing instruments to cater the growing investment casting business. 
We offter one-stop services from wax die making, wax injection, pouring, secondary machining, welding, heat treatment, polishing, to surface finishing etc.
 
 

 
Specifications:

 

Maximum Casting Size

500*500*350mm

Casting weight

10g~80kg

Wall thickness

1.5-2mm Min

Casting process type

silica sol lost wax casting

Material Standards

ASTM,JIS,DIN,BS,MIL

Machining

CNC machining, CNC lathe

Surface finish

electro polishing, satin, hand polished, pickled, zinc plating, vibratory polishing;

Tolerances

According to VDG P690

Physical performance

Tensile test, Impact test, Hardness test

Chemical composition test

Spectrometer

NDT

Dye test, X ray test etc

 

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 Ms. Sophia Peng

Tel: 86-752-2652780
Contact to this supplier

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Company Info

Winnington Casting CO.,LTD [China (Mainland)]


Business Type:Manufacturer
City: Huizhou
Province/State: Guangdong
Country/Region: China (Mainland)

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