Mass Production OEM Agriculture Machinery 25CrMo4 Steel Casting Pump Impeller
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- Supplier: Shanghai Matech Machinery Manufacture Corporation Ltd.Shanghai Ltd.
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Product Overview
Description
Foundry Fabrication Oem Pump Impeller Heat Resisting Steel Casting Foundry Steel Casting 25Crmo4 | ||
Main Blank Process - For Steel Casting | Investment casting (wax mold made by middle temperature wax); Lost Wax Casting (wax mold made by low temperature wax); | |
Blanks Casting Tolerance | CT7-8 for Lost wax Casting Process CT4-6 for Investment casting Process | |
Applicable Materials for investment casting or lost wax casting | Carbon steel, Low Carbon steel, middle carbon steel, G35, G45, WCB, WCA, WCC, ISO 340-550, etc. Alloy Carbon steel: G25CrMo4, Heat Resistant Steel, etc. Stainless Steel: SUS 304, 304L, 316, 316L, CF8, CF8M, G-X7CrNiNb1189, etc. OR According to customer requirement. | |
Casting Blank Size /Dimensions | 2 mm-600mm / 0.08inch-24inch according to customer requirement | |
Applicable Machining Process | CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/ Broaching /Reaming /Grinding/Honing and etc. | |
Machining Tolerance | From 0.005mm-0.01mm-0.1mm | |
Machined Surface Quality | Ra 0.8-Ra3.2 according to customer requirement | |
Applicable Heat Treatment | Normalization , annealing, quenching and tempering, Case Hardening, Nitriding, Carbon Nitriding, Induction Quenching. | |
Applicable Surface Treatment | Shot/sand blast, polishing, Surface passivation, Primer Painting , Powder coating, ED- Coating, Chromate Plating, zinc-plate, Dacromat coating, Finish Painting. | |
MOQ for mass production | For casting: 100pcs For Machining: 50pcs | |
Lead Time | About 50 days from the receipt date of oem engine mounts | |
One-series service
* From mold design to manufacturing.
* From casting to heat treatment.
* From casting to mechanical processing.
* Finished surface treatment.
You only need to give us the drawings or samples and tell us the requirements,the rest is done by us you only need to check.
Mold Design
* With self-mold designing and manufacturing capacity, can achieve rapid production response and short delivery term ;
* No obvious die marks and thimble marks in the casting appearance ;
Mould
Wire cutting
punching machine
Mold closing machine
Production and Processing
1.OEM service available;
2.Materials: carbon steel, alloy steel,Stainless steel and so on;
2.Materials: carbon steel, alloy steel,Stainless steel and so on;
3.Process: lost wax process(Compound process), silicon process casting
4.Weight range: 0.02 to 300/350 KG;
5.Application: Industrial parts, Machinery parts, Mining machines,Hardware, Construction parts, Valve/valveparts, Train, Craft, Door handle, Hinge, Hydraulic pressure, Agricultural machinery;Oil&gas pipe lineparts,Automobile,etc.
5.Application: Industrial parts, Machinery parts, Mining machines,Hardware, Construction parts, Valve/valveparts, Train, Craft, Door handle, Hinge, Hydraulic pressure, Agricultural machinery;Oil&gas pipe lineparts,Automobile,etc.
Surface Treatment
We have various surface treatment capacity of precision casting. Such as pickling, polishing, electrolytic polishing, grinding, sand blasting,phosphating, etc.lt can assist to finish spraying, painting, galvanizing,chromium plating, nickel plating, blackening, teflon and other surface treatment requirements.
Quality Inspection
* Have a sound quality management system documentation for total Quality management ;
* Have a series of high-precision testing instruments, improve product inspection accuracy, to ensure product size accuracy
Main Testing Equipment | ||||||
1 | Metallographic microscope | 2 | CMM | |||
3 | Digital hydraulic strength testing machine | 4 | Digital display micro Vickers hardness tester | |||
5 | Surface roughness tester | 6 | Carbon & Silicon Analyzer | |||
7 | PS analyzer | 8 | Spectrometer | |||
9 | Tensile testing machine | 10 | Image Measuring Instrument | |||
Packing & Delivery
inner packing
Strong & waterproof plastic big is packed inside, to keep the product in safe condition. Or as customer requests.
outer packing
Multilayer wooden box with strong bandages, used for standard export package. Or customized as per customer's requirements.
Project Management
FAQ
Basic information | ||
Manufacture technology | Investment casting-silica sol (lost wax precision casting) | |
Monthly output | 1500 tons | |
Import & Export | Self-supporting | |
Port & distance | 200km to Shanghai Port | |
Currency | USD, Euro, RMB | |
Acceptable language | English, Chinese | |
Certificate | ISO 9001,Utility Model Patent Certificate | |
Market distribution | USA,Canada, UK, Germany, French,Netherland, ltaly, Switzerland, Finland,Russia,Australia.Japan, South Africa, Brazil,Slovakia and so on. | |
Lead time | 25days for sampling,60 days for batch order,2 day for quoting | |
Mainly Equipment | Machining center, CNC, machine for drilling, milling, grinding, turning and taping. wax-injector, de-waxing stove, baking machine,induction furnace, shot-blast machine,pressure correction machine.Spectrometer, tensile tester, microscope, CMM, radiographic tester and so on. | |
Advantage | Concentrated on silica sol investment casting more than 19 years; Excellent quality assurance capability,implement lSO seriously Our technical, process craft,sales man, QC, workshop management are all controlled by 19 years-experienced person New parts development:We have produced more than 14000 kinds of parts in about 300kinds of material. | |
Ability | ||
Materials | Over 300 kinds of material,stainless steel,carbon steel, alloy steel, heat-resistant steel. | |
Heat treatment | Anneal, Temper, Quench, Normalize, Solution, hardening+temper, ageing | |
Machining | There are 4 sets of CNC vertical lathe machines,1 set of Horizontal machining center, 22 set of CNC machines, 22 sets of machining centers ,including 14 sets four axis machining centers and other small equipments. Machining monthly capacity is 80T+200T | |
Surface treatment | Pickling, sand-blasting, grinding, E-polish, mirror polish, dull polish, Zinc-plating, black oxide | |
Complex inner cavity | Soluble core, ceramic core,water-soluble wax,urea core | |
Unit weight | From 0.002kg to 180kg | |
Unit part size | From 2mm to 1200mm | |
Min order Qty | 50kg or 100pcs | |
Inspection ability | Chemical composition,hardness,mechanical property,metallographic, NDT( Penetrate, X-rayUltrasonic )CMM,Contourgraph,Ferrite apparatus,roughness tester | |
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