OEM ODM gravity casting, centrifugal casting, low pressure casting, sand casting, investment casting parts with machining
Henan Qiangxin Precision Machinery Co., LTD. Is a set of technology research and development, production, sales, service as one of the modern casting enterprises, specializing in the production of steel casting, large cast steel.
Founded in 2000, our company can provide various types and specifications of carbon steel and alloy steel castings for mining, building materials, forging and pressing, metallurgy, road and bridge, hydraulic and other industries, with large vertical lathe and gear hobbing machine.
The company mainly produces grey iron, ductile iron, alloy cast iron and other resin sand castings. The main products are stainless steel castings, wear-resistant material castings, machine tool castings, valve castings, large generator castings, reducer castings, water pump castings, heavy vehicle spare parts castings, construction machinery castings, rail transit castings, wind power castings and other general machinery parts castings.
Inspection
FAQ
1.How can I get the quotation?
Please give us your drawing,quantity,weight and material of the product.
2.If you don't have the drawing,can you make drawing for me? Yes,we are able to make the drawing of your sample duplicate the sample.
3.When can I get the sample and your main order time? Sample time: 35-40 days after start to make mold. Order time: 35-40 days, the accurate time depends on product.
4.What is your payment method? Tooling:100% T/T advanced Order time:50% deposit,50%to be paid before shipment.
5.Which kind of file format you can read? PDF, IGS, DWG, STEP, MAX
6.What is your surface treatment? Including: powder coating, sand blasting, painting, polishing, acid pickling, anodizing, enamel, zinc plating, hot-dip galvanizing, electrophoresis, chrome plating.
7.What is your way of packing? Normally we pack goods according to customers' requirements.
Henan Qiangxin Precision Machinery Co., LTD. Is a set of technology research and development, production, sales, service as one of the modern casting enterprises, specializing in the production of steel casting, large cast steel.
Founded in 2000, our company can provide various types and specifications of carbon steel and alloy steel castings for mining, building materials, forging and pressing, metallurgy, road and bridge, hydraulic and other industries, with large vertical lathe and gear hobbing machine.
The company mainly produces grey iron, ductile iron, alloy cast iron and other resin sand castings. The main products are stainless steel castings, wear-resistant material castings, machine tool castings, valve castings, large generator castings, reducer castings, water pump castings, heavy vehicle spare parts castings, construction machinery castings, rail transit castings, wind power castings and other general machinery parts castings.
Inspection
| General Products Application | Metal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system, Agriculture machine metal Parts, engine bracket, truck chassis bracket, gear box , gear housing , gear cover, shaft, spline shaft , pulley, flange, connection pipe, pipe, hydraulic valve , valve housing ,Fitting , flange, wheel, fly wheel, oil pump housing, starter housing, coolant pump housing, transmission shaft , transmission gear, sprocket, chains etc. |
| Main blank Process for Casting | Sand Casting , Resin Sand Casting, Green Sand Casting, Shell Molding, Automatic Molding, Lost Wax Casting, Lost Foam Molding Casting etc. |
| Blanks Tolerance -Casting Tolerance | CT9-10 for Machine Molding Process, CT8-9 for Shell Molding and Lost Foam Molding Casting Process CT10-11 for Manual Molding Sand casting Process |
| Applicable Material | See Table Below (Ductile Iron Casting, Grey Iron Casting) OR According to customer requirement |
| Casting Blank Size /Dimensions | 2 mm-2000mm / 0.08inch-79inch for free forging pressaccording to customer requirement |
| Casting Blank Weight | Range from 0.01kg-1000kg for free forging press |
| 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 Finish Surface Treatment | Shot/sand blast, polishing, Surface passivation, Primer Painting , Powder coating, ED- Coating, Chromate Plating, zinc-plate, Dacromat coating, Finish Painting etc. |
| MOQ | For cast iron: 100pcs For Machining: 50pcs |
FAQ
1.How can I get the quotation?
Please give us your drawing,quantity,weight and material of the product.
2.If you don't have the drawing,can you make drawing for me? Yes,we are able to make the drawing of your sample duplicate the sample.
3.When can I get the sample and your main order time? Sample time: 35-40 days after start to make mold. Order time: 35-40 days, the accurate time depends on product.
4.What is your payment method? Tooling:100% T/T advanced Order time:50% deposit,50%to be paid before shipment.
5.Which kind of file format you can read? PDF, IGS, DWG, STEP, MAX
6.What is your surface treatment? Including: powder coating, sand blasting, painting, polishing, acid pickling, anodizing, enamel, zinc plating, hot-dip galvanizing, electrophoresis, chrome plating.
7.What is your way of packing? Normally we pack goods according to customers' requirements.