Zinc Plated SPCC Label Printer Sheet Metal Parts

White zinc plated Label Printer Sheet Metal Parts are made of SPCC (cold-rolled steel for short) material, and its cold-rolled products have an excellent surface finish and are superior to hot-rolled in terms of tolerance, concentricity, and straightness.

In addition, the Sheet Metal Parts have also undergone Sheet Metal Processing steps of laser cutting, bending, and riveting, as well as surface treatment of white zinc plating, so that they are corrosion-resistant, rust-resistant, durable, and have a delicate appearance.

The followings are the specific features of its Sheet Metal Processes steps and surface treatment:

Laser Cutting

The range of materials that can be processed is very wide, from steel to aluminum, stainless steel, non-ferrous metals, and other materials, which can be safely and high-quality cut by laser. Use this tool to cut plates with different thicknesses from 0.5 mm to more than 30 mm. The metal surface contour can be processed freely. The laser beam can only heat the material locally. The rest of the workpiece is subject to little or no thermal stress. The complex contour can be cut smoothly without a burr. In most cases, time-consuming post-processing is no longer required.

Bending

It is one of the most important forming processes in the field of sheet metal processing. Using equipment such as brakes and mechanical presses, the mechanical workshop can mold metal plates into new shapes.

Press riveting

In order to make the installation and connection more convenient and reliable, the most common one is the press riveting process. The principle is to press the embossed tooth into the preset hole of the sheet metal. Generally speaking, the hole diameter of the preset hole is slightly smaller than the embossed teeth of the rivet nut. Plastic deformation occurs at the periphery of the hole, which is squeezed into the guide groove after deformation, resulting in a locking effect.

Galvanization

Galvanizing refers to a surface treatment technology that plates a layer of zinc on the surface of the metal, alloy, or other materials to achieve beautiful and rust-proof effects. The main applications are hot galvanizing and cold galvanizing (galvanization).

Cold galvanizing: the principle is to put the processed steel parts into a zinc salt solution after degreasing and pickling, connect the electrolytic equipment, and use the electrochemical principle to coat a layer of zinc on the steel parts. It has good environmental protection performance. Most cold galvanizing solvents and diluents do not contain toxic organic solvents. The process of cold galvanizing also reduces the volatilization of organic solvents, reduces drying energy consumption, and is conducive to environmental protection.

If you need Precision Sheet Metal Fabrication service, please contact us at any time.