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Precision Ceramic Shell Investment Casting Part Of Pump Body For Oil Industry

Inquiry
  Post Date: Sep 11,2014
  Expiry Date: Mar 10,2015
  Detailed Description: Payment Method: TT/LC
Quick Detail:

Casting part of a pump body for marine and oil industry;
Casting type: silica sol lost wax process;
Material: CA15 / 410 stainless steel;
Weight: 15KG;
PED/AD2000 certificated;
Chemical composition tested by German spectrometer;
NDT test (X rays, Dye test etc) available.
Weight: 15kg.
Heat Number tracing


Description:

Pump body Stainless Steel CF3M 316L by ceramic shell investment casting. Weights from 10g to 80kg, electro polishing or vibration polishing finish available. CNC machined in house.

The most common material that Winnington cast:
Stainless Steel (70%)
Carbon Steel
Alloy Steel
CF8M (AISI 316), CF3M (AISI 316L), CF8 (AISI 304),CD4MCu, CD4MCuN,ANC20,1.4408,1.4517, 1.4306, 303, 430, 420, 17-4PH, SCS1
and more
SCS14, SCS16, SCS13, 1.0619, WCB, S355JR, 1045 , LCC
and more
CLA12C, ANC2,42CrMo,8Q,4140,6150
and more



Precision Investment 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. 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:

Valves & Pumps
Pipe Fittings
Automotive
Marine and Oil
Gas
Machinery
Power & Energy
Transportation
etc...


Specifications:

Maximum Cast Size
500*500*350mm
Casting weights
20g~80kg
Standards
ASTM,JIS,DIN,BS,MIL
Wall thickness
1.5-2mm Min
Casting process type
Silica sol lost wax casting
Machining
CNC machining, CNC lathe
Tolerances
Raw casting material according to VDG P690. Can achieve tighter tolerance by CNC machining.
NDT service
Dye inspection, X ray inspection, ultrasonic inspection etc
Surface finish service
Pickled,passivated, zinc plating, black phosphating ,vibration polishing, electro polishing, satin polishing, hand polishing


Competitive Advantage:

One-stop Services of Winnington Casting that will save your time and cost:

We offer services from wax die making, wax injection, casting, secondary machining, welding, heat treatment, polishing, to surface finishing etc.
Let Winnington Casting take care of your Stainless Steel casting needs!


  Company: Winnington Casting Co., Ltd     [ China ]        
  Contact: Amber Feng
  Tel: 86-0752-2652780
  Fax: 86-0752-5751625
  Email: sales07@winningtoncasting.com
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