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What are the effects of plastic deformation in sheet metal processing? Plastic deformation of sheet metal processing is a common process. Since the grains are connected to each other by the attraction between atoms and the mechanical interlocking force between the grains, the intergranular deformation is difficult. The slippage between grains is very small, and it is easy to cause structural damage at the grain boundaries, which leads to the fracture of the metal.

Nowadays, many places will complete the processing process through sheet metal processing. This process method can process products with thinner materials, and can also complete many processes such as punching, which has more benefits for product forming. This processing method can also make the processing speed control more reasonable and achieve higher strength standards. Therefore, in large-scale places, this processing method can achieve the purpose of production, and the processing accuracy is also higher. However, in order to ensure the processing quality of the material, it is also necessary to pay attention to the processing process of the product.

Sheet metal processing is a technology that sheet metal technicians must master in the production process, and it is also an important process for sheet metal product forming. Sheet metal processing includes traditional cutting and blanking, blanking, bending and other methods and process parameters, as well as the working principles and use methods of various equipment, various cold stamping die structures and process parameters, as well as new stamping processes and new processes .

Many sheet metal processes are hot drawing processes made from thick or thin sheet metal. When billets are produced and machined at room temperature, it is completely indeterminate. The lift frame on the top of the train, the single-plate gate of the hopper car and its deep groove are typical examples. They are made from billets heated by hydraulic presses or punches of mechanical equipment. Hydraulic presses or punching machines of mechanical equipment are equipped with specially manufactured abrasives as required.
  Cold rolling and forging, hammer forging and hydraulic press forging are very difficult. Each method usually has a well-defined field of application. Many parts are complex in design and cannot be manufactured by cold rolling or extrusion, so they must be manufactured by hammer forging or hydraulic presses. Certain shapes of drive shafts or nail puller heads are of this type and cannot be produced mechanically except by forging and forming. Hammer forging and hydraulic press forging are slow and expensive compared to cold rolling.

Material selection - For such large sheet metal parts, when material is inevitably wasted, we should consider folding it into several sub-parts, opening them for processing, and then welding them together, which not only guarantees Quality, but also reduce the waste of materials and save the old capital. Materials commonly used in sheet metal processing include cold rolled sheet (SPCC), galvanized sheet (SECC), copper sheet, aluminum sheet, stainless steel sheet, aluminum sheet, etc. Their functions are different. As for how to choose, we generally need to consider its function and old capital.

Modern stainless steel sheet metal processing decorative art design surface coloring professional skills mainly have several effects in detail, and often get unexpected effects during the practice process.

In the whole process of sheet metal processing, according to the basic processing method of sheet metal, the following materials are used: sheet metal bending, deep drawing, forming and electric welding. According to different processing methods, blanking can be divided into ordinary punching, digital punching, shearing machine cutting, optical fiber sheet metal cutting and air cutting. Due to different processing methods, the processing performance of blanking is also different

It has to be said that rust water leakage often occurs after pickling and phosphating in sheet metal processing, which is a common problem in many sheet metal processing. So how to prevent rust and solve this problem? At first, everyone needs to find the reason for this situation to analyze.

Nowadays, there are many types of processing methods involved in the field of sheet metal processing, and sheet metal processing is one of the more common processing methods. During the processing and production period, the staff must first learn and train the processing technology, so as to ensure the quality of the material. Processing quality and its processing accuracy.

There are many things in our lives to observe and think about. Metal plates are used in our life, such as chimneys, iron drums, oil tanks, oil drums, ventilation pipe elbows, etc. Sheet metal is processed into various specifications of sheet metal that we need.