The application of sheet metal processing technology is becoming increasingly widespread. Do you know what materials are actually used in it? It should be noted that different materials are often chosen for different workplaces and usage requirements.

In sheet metal processing technology, a commonly used material is galvanized steel sheet, abbreviated as SECC. The base material of this material is actually general cold-rolled steel coil. After undergoing degreasing, pickling, electroplating, and various post-treatment processes on a continuous electrogalvanizing production line, it becomes an electrogalvanized product. This material not only possesses the mechanical properties and similar processability of general cold-rolled steel sheets, but also exhibits excellent corrosion resistance and a decorative appearance.

For this reason, sheet metal products made of this material are widely used in our daily life. Especially in the markets of electronic products, home appliances, and furniture, they exhibit strong competitiveness and substitutability. For instance, computer cases are commonly made of this material. The second commonly used material is ordinary cold-rolled sheet, abbreviated as SPCC, which mainly refers to steel ingots that are continuously rolled into steel coil or sheet materials of a required thickness by a cold rolling mill.

It should be noted that products made from this material are prone to oxidation when exposed to air without protective measures. Therefore, the surface of sheet metal processing products made from this material is often sprayed with paint, electroplated, or otherwise protected to extend their service life.

In addition, stainless steel products, including those made of stainless steel SUS304, are becoming increasingly common in our daily lives. Compared to other materials, sheet metal processing products made of this material exhibit superior corrosion resistance, heat resistance, and excellent mechanical properties.