Custom Stainless Steel Casting
As a casting manufacturer in Ningbo, China, we offer Custom Stainless Steel Casting according to customer’s drawing and sample.
What is Investment casting ?
Investment casting is a manufacturing process in which a liquid material is usually poured into a mold, which contains a hollow cavity of the desired shape, and then allowed to solidify. The solidified part is also known as a casting, which is ejected or broken out of the mold to complete the process. Investment casting materials are usually metals or various time setting materials that cure after mixing two or more components together: examples are epoxy, concrete, plaster and clay. Investment casting is most often used for making complex shapes that would be otherwise difficult or uneconomical to make by other methods.
Specifications of investment casting
| Investment casting lost wax casting |
Stainless steel casting Alloy steel casting Carbon steel casting Bronze and Brass casting Aluminum casting |
| Machining | Drilling, Reaming and tapping CNC Turning machining CNC Milling machining wire EDM |
| Heat treatment | Annealing Solution Normalizing Tempering Quenching Induction hardening Hardening and tempering |
| surface treatment | Manual polishing Electro-polishing Electro-plating power coating Tumbling |
| Process | investment casting, precision casting, lost wax casting |
| Processing ability | Surface finishment: Ra1.6-Ra3.2 |
| Size tolerance: VDG P690 D2 | |
| Maximum size: ≤1200mm×800mm×400mm | |
| Weight range: 0.1Kg-120Kg | |
| Material | stainless steel, carbon steel, alloy steel,heat-resistant steel, hardend steel,mild steel |
| Brass CuZn38,H62
Aluminum bronze AB2,863 |
|
| Cast aluminium alloy ZL101,ZL114A,A356 | |
| Application | Mechanical Components/parts Boat parts and Marine hardware Construction hardware Auto parts and accessories Medical Instrument parts pump & valve parts and accessories Impellers and propellers(propellors) Pipe Fittings or pipeline accessories Other industry metal casting parts |
| DESIGN | Various type of 2D or 3D drawings are acceptable,such as JPG,PDF,DWG,DXF,IGS,STP,X_T,SLDPRT etc. |
| STANDARDS | AISI,ATSM,UNI,BS,DIN,JIS,GB etc. |
| INSPECTION | Dimension inspection Chemical composition analysis (Spectrum analysis) Mechanical property testing X-Ray inspection Dye Penetrant Inspection Magnetic powder inspection Metallographic inspections |
