As a Manufacturer in China,we make Cusrom-made Metal spinning parts as above picture shows.
Metal Spinning Manufacturer
It’s a kind of process of Deep drawing.Fixed the flat blank or pre-formed blank to the rotating core die, applied pressure on the blank with a rotary wheel, and the rotary wheel was fed in axially at the same time. After one or more processing, various thin-walled hollow rotary products were obtained (see figure). It can be made of copper, iron, aluminium, stainless steel, titanium alloy and other plasticity materials.
When spinning, the contact area between the wheel and the blank is very small, the processing materials only have plastic deformation locally, and the resistance to deformation is small. Large-scale products can be processed with small-tonnage equipment. It is an effective method to manufacture hollow cones, cylindrical parts, hemispheres and thin-walled pipes and other precision products. Spinning products have high precision, good mechanical properties and wide size range. Spinning tools and dies are simple and easy to replace, and the cost of production is lower than that of other methods in manufacturing some products. The main shortcomings are long production time, low yield and limited varieties. It is suitable for the production of small batch, multi-variety products.
The new general spinning machine and the powerful spinning machine are driven by hydraulic pressure, and equipped with hydraulic profiling and numerical control system.
Small and medium spinning machine tools are mostly horizontal and large spinning machine tools are mostly vertical. Spinning machine tools require good stiffness, high power, high accuracy and good versatility. At present, the largest spinning machine can spin parts with a diameter of 6 meters, and the spinning wheel pressure is up to hundreds of tons.
Metal Spinnings ability
|Material range||Iron,Stainless Steel, Brass,Copper, Brozone, Aluminum, Steel, Carbon Steel etc.|
|SurfaceTreatment||Based on customer requirements, we can do Plating(Zinc plated, Nickel plated, Chrome plated,etc), polishing(precision can reach +/-0.005mm), knurling, anodizing, Black Oxide, heat treatment, sandblasting, powder coating, etc.|
|Thickness||From 0.5mm to 10mm thickness, or even 30mm, 50mm thickness|
|Technology||Customize CNC Sheet Metal Spinning Manufacturer From ChinaCNC spinning, precision cutting, direct precision, bending, drilling, tapping, stamping, drawing, CNC milling, laser cutting, welding and so on|
|Drawing||PDF, JPG, Auto CAD, E-Drawing, Pro/Engineer, etc|
|QC||100% inspected before shipment|
|Warranty||All the items will 100% meet the client’s requirements|
|Delivery time||Sample 15~20 days, batch 20~25 days;|
|Accuracy Of Machining||+/-0.01 mm|
|Processing size and thickness||Customized according to customer drawings (maximum up to 1500MM, maximum thickness up to 15mm)|
|Application:||Application of lighting, inlet and exit, train fan, kitchen utensils, tableware, handicraft, machine accessories, agricultural harvester accessories, animal husbandry troughs, daily metal products, tubing fittings, machinery and other industries, etc.|
|Products||More than 1000 products are available|
|Payment||50% in advance, 50% before shipment|
|Customer Service||Customer Service 24-hours standby, listening to your suggestion, demend and feedback|