Shuangyuan is a professional production of various types of chassis, cabinets, electrical control panel, and stamping parts, sheet metal parts business. Many years engaged in stamping parts processing, we found that hardness of stamping parts stamping parts is very important to introduce the following we will look at how to detect the hardness stampings.

    Stamping is a metal processing, machinery manufacturing the most commonly used parts. Stamping parts design should not only ensure that the use of good performance, but also should have good process performance, in order to reduce material consumption, extend die life, improve productivity, reduce costs and ensure the quality of stamping parts.

    Stamping hardness testing using Rockwell hardness tester. Small, stamping parts with complex shapes can be used to test flat is very small, and can not in ordinary desktop on the Rockwell hardness testing, PHP series of portable surface Rockwell hardness tester is applied to test the hardness of stampings.

    Stamping process is the use of molds to make metal plates with a separation or forming occurred processing methods. Very broad range of applications. Stamping parts machining, including blanking, bending, deep drawing, forming, finishing and other processes. Stamping parts processing materials are mainly hot-rolled or cold-rolled (in cold-based) of the metal plate with a material, such as carbon steel plate, steel plate, spring steel, galvanized sheet, tin plate, stainless steel, copper and copper alloy board, aluminum and aluminum alloy panels.

    Hardness of metal materials processing in the stamping parts is of great significance. Pressing the hardness testing industry can be divided into the following 3 points: 1, raw materials into the factory testing. 2, mold hardness test. 3, stamping parts stamping parts finished intermediate products and hardness testing.