Metal spinning is the process of turning metal into various shapes and designs. The metal tube or sheet is made into cylindrical, conic, circular and hemisphere shapes. The benefit of metal spinning to a company is that it minimizes the entire cost of forming new items. The use of metal spinning can be used for commercial purposes or artistic works. You can use two significant methods depending on the design you want to form.
One of the processes is placing the metal on a shaped material, and it is clamped on both sides. Then it is spun with high speed through the use of force and air or heat to create a shape similar to the mandrel. For more complex designs they put pieces of different geometrical forms together. The time, cost of production, the impact of the process on the design and the requirements of the products are some of the determinants when choosing a metal pressing procedure.
Blanking is the process of reducing large sheets to smaller pieces that can be managed during metal spinning as the first stage. The second process is piercing which is only applied to metals that require holes, slots and other cutouts. Piercing and blanking can be done at the same time. The third step is to provide the metal with the desired shape on a metal which is called drawing. Bending is done after drawing using a die and a ram that is pushed against the ram to have a bend. The next step is the air bending using less power and energy than the bending plan.
Bottoming and coining is similar to air bending but gives a permanent bend. Among the bending process, there is the forming process which is used to apply more than one bend at once. Separating metal from the scrap metal is called pinch trimming. Metal spinning and pressing companies vary from one company to another.
Some of the spinning companies manufacture personalized products while others deal with bulk productions. Find out the skills of a company you intend to hire before they start working for you. Check if they have ample space for the output of your orders without any risks during the entire production period. To make sure they will produce products that suit your desired thickness and size, you need to find out the materials they use in their production.
Experience is a considerable factor when it comes to manufacturing. Look for a company that have been in the industry for many years. They should have professional employees to work for them. Consider their customer services which facilitate a long-term relationship. They should be willing to understand your business needs and to meet your demands.