Laser Cutting · 2021年5月7日

Material selection method for sheet metal processing

Under normal circumstances, sheet metal processing raw materials are mainly divided into the following, stainless steel, copper, aluminum and other raw materials. Different types of sheet metal raw materials must apply different production and processing methods and as different methods. Sheet metal processing.png

1.1. Stainless steel plate.

(1) Cold rolled steel sheet. Cold-rolled steel plate is mainly a kind of steel plate that the temperature in the control room is lower than the work hardening temperature, and the thinning is solved in the future. After undergoing cold rolling to solve the steel plate. Its surface is relatively smooth and has a uniform thickness, which is not easy to cause a large cost, and is very easy to form. It can be wiped off with paint or electroplating process to solve it, so that the application range of steel can be expanded.

(2) Hot rolled steel plate: This steel plate treatment method is mainly to solve the blooming plate or cast billet. After heating it, and then dephosphorizing, a rough rolled steel plate is produced. Under normal circumstances, there is a slight error in the thickness of the hot-rolled steel plate, and it is very likely that there will be a problem of blanking during the specific solution period. The hot rolled steel plate process is mainly used in the production of parts and components of machinery and equipment such as cars, roads and bridges, and ships.

1.2. Galvanized steel sheet. Galvanized steel sheet is mainly used for hot-dip galvanizing on the surface of the steel sheet. Under normal circumstances, the thickness of the hot-dip galvanized layer of the steel plate must be manipulated above 10μm, so as to avoid damage such as corrosion on the surface of the steel plate, which is mainly used in parts that have great requirements for corrosion prevention.

The above is a detailed introduction to the material selection methods of sheet metal processing. Customized CNC machine tools, stainless steel sheet metal processing plant, Hehua machinery and equipment, has a variety of different types of laser welding processing, excellent CNC lathe processing fiber laser cutting, sheet metal bending, stamping machine tools, etc., can be customized in large quantities A kind of high-precision aluminum alloy profile sheet metal chassis sheet metal processing