горячеоцинкованной катушки оцинкованной стали

Detailed Product Description Name: galvanized steel coilStandard: JIS G3302 / GB/T 251B / ASTM A653M/ enterprise standardGrade: SGCC (DX51D+Z)etc. Surface treatment: chromated, oiled, bright finished , fingerprint resistance. Thickness: 0.15mm-3.0mm Width: 600mm-1250mmZinc coating: 50g-275g Coil weight: as per customers' requests ID: 508mm Applications: general use, for roof, the out side of buildings, structure, tile row plate, deep drawing and deep drawn Package: fancy package or as per customers' requests Place of production: China Product category and properties: the products can be divided into the following sorts in the light of their specific manufacturing and processing methods: (1) Hot-dipped galvanized steel plate. It is the most common galvanized steel plate at present (2) Metal-compound galvanized steel plate. This kind of steel plate possesses a high quality of painting viscosity and weldability (3) Electro-galvanized steel plate. This kind of steel plate is of good machinability, but its erosion resistance is not as good as that of the hot-dipped galvanized steel plate because of its thinner galvanized layer (4) Single/double-sided galvanized steel plate. The single-sided galvanized steel plate has a better adaptability in welding, paint coating, rust prevention treating, processing and other aspects than the double-sided plate (5) Alloyed, compound galvanized steel plate. This kind of plate has a great quality in rust prevention as well as paint coating