Place of Origin: | Zhejiang |
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Location: | Suzhou, Jiangsu, China (Mainland) |
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Business Type: | Manufacturer |
Main Products: | Forged Steel Rings, Forged Rolled Rings, Stainless Steel Forged Rings |
Model No.: | Metal investment casting 010 |
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CF8 Precious Metal Investment Casting Oem For Valve Bonnet With Electro Polishing
Quick Detail:
Description:
Specifications:
Cast weight range |
20g~80kg |
Maximum Cast Size |
500*500*350mm |
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 |
Surface finish service |
electro polishing, satin polishing, hand polishing, pickled, zinc plating, vibration polishing; |
Tolerances |
raw casting material according to VDG P690. |
NDT service |
Dye test, X ray test, ultrasonic inspection etc |
Winnington process material as below and more:
Stainless Steel (70%) |
Carbon Steel (20%) |
Alloy Steel (10%) |
CF8M (SS 316), CF3M (SS 316L), CF8 (SS 304),CD4MCu, CD4MCuN,ANC20,1.4408,1.4517, 1.4581, 1.4306, 202, 303, 430, 420, 17-4PH, SCS1 and more |
SCS14, SCS16, SCS13, 1.0619, WCB, WCC,S355JR, 1020,1040, 1045 , LCC and more |
CLA12C, ANC2,42CrMo,7Q, 8Q,4140,6150 and more |
Advantage of Lost Wax Casting :
Investment casting has for some time been perceived as a comparatively expensive process. But when compared to alternative processes which require extra welding or machining, an investment cast component can often dramatically reduce overall part production costs since it is made close to net shape.
Applications:
etc