China Custom Copper Stainless Steel Investment Casting Pump Impeller

Custom Copper/Stainless Steel investment casting Pump Impeller
Producting kinds of lost wax casting pump part,
cnc machining pump part is wellcome with high quality.
1/ Precison: 0.005mm
2/ Material: Iron, steel, stainless steel, brass, aluminum alloy
3/ Equipment: 40 CNC centers, including Ventical lathe. More than 100 CNC lathes.
4/ Productivity: 10, 000PCS/month
5/ Min order quantity: 100PCS/order
about us
Our main product line includes sand casting, precision casting, forging and CNC turning. Materials vary from grey iron, ductile iron, bronze, aluminum, steel, stainless steel, and so on.
Qingdao Xinghe Machinery Co., Ltd. Jointly manufactures and exports a variety of casting products for architectural, automotive, mechanical parts. We export to more than 20 countries on 6 continents and have been doing so for more than 10 years.
We have a strong and highly efficient R&D team which can design and make OEM/ODM products according to your ideas and samples.

Processinvestment casting, precision casting, lost wax casting, silica sol process, soluble glass processProcessing abilitySurface finishment: Ra1.6-Ra3.2Size tolerance: VDG P690 D2Maximum size: ≤1200mmx800mmx400mmWeight range:0.1Kg-120KgMaterialstainless steel, carbon steel, alloy steel,heat-resistant steel, tool steelBrass CuZn38,H62
Aluminum bronze AB2,863Cast aluminium alloy ZL101,ZL114A,A356ApplicationMechanical Components
Boat parts and Marine hardware
Construction hardware
Auto parts and accessories
Medical Instrument parts
pump & valve parts and accessories
Impellers and propellers(propellers)
Pipe Fittings or pipeline accessories
Other industry metal casting partsDESIGNVarious type of 2D or 3D drawings are acceptable,such as JPG,PDF,DWG,DXF,IGS,STP,X_T,SLDPRT etc.STANDARDSAISI,ATSM,UNI,BS,DIN,JIS,GB etc.INSPECTIONDimension inspection
Chemical composition analysis (Spectrum analysis)
Mechanical property testing
X-Ray inspection
Dye Penetrant Inspection
Magnetic powder inspection
metallographic inspectionsProcessInvestment/Lost wax casting(Silica sol/Waterglass process)Specification1.Material: SS304/CF8,316/CF8M,316L,904L,etc.
2.Standard: ASTMDINBSJISGB.
3.Surface finish: shot blasting, sand blasting, polishing, or as your requirements.
4.Weight:0.1-100kg.Production Facility1.Casting facility: wax injector, medium-frequency induction furnace, box resistance furnace, heat treatment furnace, flame cutting machine, shot-blasting machine, sand-blasting machine.
2.Machining facility: CNC,NC lathe,ordinary machine tools,NC milling machine, polishing machine.Heat TreatmentSolution treatment.Test and InspectionChemical composition, mechanical property, hardness test, impact test, PT, etc.