Copper sealing plate is one of the many products produced by copper (copper elemental, named for its color purple). Copper is not only industrial pure copper, but also may contain a certain amount of oxygen and other deoxidation elements or alloying elements to improve its material and performance. Its relative density is 8.9, the color is rose red, and the surface is purple after forming an oxide film.
Common width of sealing steel plate: 295; 315; 335; 355; 395; 415; 475; 495mm Thickness: 4; 3.75; 3.5; 3.0; 2.75; The 2.5 mm
Common width of sealing steel plate: 295; 315; 335; 355; 395; 415; 475; 495mm
Strong corrosion resistance: the galvanized layer can effectively isolate the direct contact between the steel plate and the environment, prevent the steel plate from being corroded, thus extending the service life.
Definition: Steel pillar is a constant resistance pillar for external liquid supply, made of special non-metallic materials. It is also known as the light single hydraulic prop, because its cylinder material is mostly fiberglass, and the weight is relatively light.
Galvanized water sealing steel plate is formed by a layer of zinc covering the surface of the steel plate. This layer of zinc not only has excellent corrosion resistance, but also enhances the rust resistance of the steel plate, so that it can be used for a long time in a variety of harsh environments.