Material | carbon steel,low alloy steel,stainless steel,duplex stainless steel,heat-resistant steel ,tool steel,copper alloy,aluminium alloy,nickel base alloy, cobalt-base alloy | |||||||||||||
Process | Investment casting,lost wax casting,precision forging, machining, Sand casting, die casting, and Stamping | |||||||||||||
Casting dimension tolerance | VDG P690 D2 | |||||||||||||
Casting surface
roughness (Raw casting) |
Weight>5KG | 3.2-6.3 | ||||||||||||
Main wall thickness>12mm | ||||||||||||||
Weight<5KG | 1.6-3.2 | |||||||||||||
Main wall thickness<12mm | ||||||||||||||
Casting surface
roughness (Finished Casting) |
0.8-1.6 | |||||||||||||
Casting weight range | Weight range: >0.001kg | |||||||||||||
Casting Size | ≤1200mm×800mm×400mm OR 1000mm*ø700mm | |||||||||||||
Machining Precision | Positioning accuracy 0.008mm, Rep. position. accuracy 0.006mm | |||||||||||||
Minimum Wall thickness | 0.5mm | |||||||||||||
Material standard | GB, ASTM, AISI, DIN, BS, JIS, NF, AS, AAR....... | |||||||||||||
Surface treatment | Pickling,Passivation,Sand blasting, Grinding, Plating, E-polishing,Mirror polish,Mull polish,Zinc-plating,Black oxide, Anodizing powder coating, Spray-paint, Cataphoretic, Electrodeposition | |||||||||||||
Service available | OEM & ODM | |||||||||||||
Design | Various type of 2D or 3D drawings are acceptable,such as JPG,PDF,DWG,DXF,IGS,STP,X_T,SLDPRT | |||||||||||||
Application |
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STANDARDS | AISI,ATSM,UNI,BS,DIN,JIS,GB etc. |
Lost Wax Investment Casting Design Advantages | Lost Wax Investment Castings Cost Advantages |
Lost
wax casting provides greater design
flexibility Lost wax investment casting provides greater detail Near net shape Greater alloy selection to enhance part performance Surface finishes 120 to 150 RMS Close tolerances ±.005 inch per inch Lost wax investment casting results in weight reduction |
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