Q/BQB 402-1999 SPCEF cold rolled galvanized steel

Material: ASTM A653, DX51D, Q195
Product name: Galvanized Steel Coil Cold rolled steel Metal roofing sheet steel coil
Thickness: 0.13-0.8 mm
Zinc Coating: 20-120g/m2

Cold coil is made of hot rolled coil at room temperature and below the recrystallization temperature, including plate and coil, of which the sheet delivered is called steel plate, also known as box plate or plate; the long length and delivered in coil is called steel strip, also known as coil plate.

z350 Prime Galvanized Cold Rolled Steel Coil also known as galvanized coil, is a galvanized coil product. Galvanized coil, a steel material coated with zinc. The galvanized coil is the predecessor of the galvanized sheet. The galvanized coil is cut into sheets by equipment.

It is produced through a process of metal coating which involves passing cold rolled coils through a zinc pot. The process ensures the adherence of zinc to the surface of steel sheet.The zinc layer provides excellent corrosion resistance so that it can prolong the service life of the product.

Galvalume Coil composition by weight ratio of 55% aluminum,43.4% zinc,1.6% silicon, at high temperature 600 high temperature solidification and aluminized zinc plate surface is a unique smooth flat gorgeous star flower, the base color is silver white special coating structure makes it has excellent corrosion resistance

Galvanized Steel Coil (GI) is produced by passing the Full Hard sheet which has undergone the acid washing process and rolling process through the zinc pot, thereby applying zinc film to the surface. It has excellent corrosion resistance, paintability, and workability due to Zinc’s characteristics. Usually, hot-dipped galvanized steel sheet and galvanized steel coil process and specifications are basically the same.

Our company’s business includes the color coated sheet, Cold Rolled Hot Zinc Coated Galvanized Steel Coils Metal Roll,cold rolled sheet, galvanized sheet, color coated corrugated sheet and galvanized corrugated sheet. It can be customized according to customers’requirements and we provide the best quality and low price products for them.

Gnee steel Supply cold-rolled steel coils, cold-rolled steel plates, cold-rolled steel strips,etc. Welcome friends from all over the world to purchase!

Galvanized refers to a surface treatment technology that coats a layer of zinc on the surface of metals, alloys or other materials for aesthetics and rust prevention. The main methods used are hot-dip galvanizing and electro-galvanizing. It prevents corrosion of steel, and its protective performance is closely related to the thickness of the coating.

A36 Prime 10# Mild Cold Rolled Steel Coil is made of hot-rolled coils and rolled at room temperature below the recrystallization temperature. Cold-rolled steel has good performance. That is, cold-rolled steel can be thinner and more precise.

Galvanized Steel Coils Metal Roll has a wide range of applications, and its advantage is that it has a long anti-corrosion period. It is mainly used for home appliances, office panels, roof sheets, automotive panels, construction and substrate of prepainted steel coils.

It is an emerging galvanized and galvalume steel, tinplate sheet, hot and cold rolled sheet, ppgi ppgl company integrating production, supply, sales and export. After years of development and improvement, has become the large international steel companies. It is a large-scale PPGI,Galvanized steel ,Carbon steel industry group integrating smelting, processing, domestic trade, import and export.

We serve the Roofing,Fabrication industries across markets in Asia,Africa and the Americas.Our strength is our long term supply base with products originating out of partner factoties in China.Our products are used by end user factories,Consumer Durables manufacturers and the Construction sector.