What is empty?

BLANKING is the phase of the production process where they die to strike metal semi -finished products in preparation for processing and completion. For example, the company's medal for the company's production can make a sheet coil through a drawn machine that cuts out circles that can be stamped with the medal design. Dies used for this process can be common or tailored for specific projects. This method is used in the production of a series of metal components, from computer parts to precise tools. The coils are easier to handle than individual sheets because they are compact if they are not active in use and can be loaded into production equipment for high -speed processing. Companies can customize the alloy used in the coil as well as the thickness and width to suit the project. Larger coils may require processing in special devices, as the decorated device may be extremely large.Prsten, the patterns of punch in metal die, similar to a cookie cutter. CookieThus, it becomes a workpiece; It can be stamped with the design, completed for smoothing the edges and treated if the metal needs a patina or coating. The remaining dough can be recycled for use in other projects. Piercing, opposite production processes, set off holes from the workpiece and discard the contents of the holes as scrap.

Companies may conclude contracts if they do not. The company can provide coils or use those supplied by the customer and can use their own gaps or to the customer that the customer orders. The cost of commercial allocation may depend on the project. Discounts can be available for high volume orders, as a large part of the cost includes settings and calibration of the device. Other services may include grinding to eliminate shakes as well as stamping and polishing, depending on the customer's needs.

Precision Blacking, a related service, provides metal pieces with verytight tolerances. This may be necessary for tools, electric components and some other special circumstances. In this case, the gaps cannot vary from a pattern because they may not work properly; For example, with precise machining, a small limit difference may mean that two parts will not be articulated correctly. They could be subject to damage and failure caused by wear, which is not desirable.