G550 Az150 Aluzinc Steel Coil 0.40mm Thickness1200mm Width Galvalume Steel Coil

The surface coating of aluminized zinc coil is composed of 55% aluminum, 43.5% zinc and a small amount of other elements. The surface of the aluminized zinc coating is a honeycomb structure under the microscopic view. In this case, although the aluminum-zinc coating also plays the role of anode protection, on the one hand, due to the reduction of zinc content, on the other hand, the zinc material is wrapped in aluminum and is not easy to electrolyze, so the role of anode protection is greatly reduced. Therefore, once the galvalume steel coil is cut, and it will rust soon when the cut edge is basically lost and protected. Therefore, the galvalume steel coil should be cut as little as possible. Once cut, the edge can be protected by applying anti-rust paint or zinc-rich paint. The service life of the galvalume steel coil is prolonged.

Galvanized coil thickness: 1.2-2.0 (mm) Width: 1250 (mm) Product name: galvanized coil

Performance: mainly used low carbon steel, requires good cold bending and welding performance, as well as certain stamping performance. Cold rolled strip is widely used, such as automobile manufacturing, electrical products, rolling stock, aviation, precision instruments, canned food and so on.

Cold rolled thin steel plate is short for common carbon structural steel cold rolled plate, also known as cold rolled plate, commonly known as cold plate, sometimes mistakenly written in cold tie plate. Cold plate is made of ordinary carbon structural steel hot rolled steel strip, after further cold rolled into less than 4mm thickness of steel plate. Due to rolling at room temperature, no oxide sheet, therefore, the surface quality of cold plate is good, high dimensional accuracy, coupled with annealing treatment, its mechanical properties and technological properties are better than hot rolled thin steel plate, in many fields, especially in the field of household appliances manufacturing, has gradually replaced the hot rolled thin steel plate with it.
Performance: mainly used low carbon steel, requires good cold bending and welding performance, as well as certain stamping performance.

Company advantage

For customers who have requirements for some special materials, we will customize the production according to the required material and size, which greatly reduces the processing cost and material loss of customers.
Our company can provide basic processing services: laser cutting, heat treatment, polishing, computer gongs, lathes, saws, shearing and so on.
Our materials are supplied by famous manufacturers at home and abroad, and a series of quality checks such as composition test, mechanical property test and flaw detection are carried out before storage.
Perfect management, complete materials, sufficient inventory, south China and north China have warehouses, can greatly shorten the delivery time, give customers a close service.

Jiangsu Irunt Steel Group Co., Ltd. is located in Wuxi City , Jiangsu Province, China, which is the largest steel production base. After 30 years of efforts, it has grown from a family factory to a group company.

The group company mainly produces and sells a series of steel products such as steel pipe, steel coil, steel plate, copper pipe, copper plate, copper strip, aluminum pipe, aluminum plate, galvanized steel pipe, galvanized coil, galvanized plate and so on.The group company has established five platforms, including three production plants and two processing plants. At present, it is still expanding its production line, basically forming a development model of integration of production, processing and sales.

Our annual production capacity of various specifications is about 1 million metric tons. In addition to being a supplier of our series of products, the group company is also committed to expanding its commitment to customers by strengthening services and adding new facilities. A dedicated team is responsible for providing technical support, recommending the correct use of steel, and assisting customers to give full play to their products.

Over the years, we have opened up new markets in Africa, Southeast Asia, the Middle East and America. Our best service and excellent quality have led long-term partners in many countries and established continuous business relations with all customers. Our principle is "service first, sales second". Most of the time, we have comprehensive inspection and procurement to control the quality of finished products. We will have a professional inspection team to test each delivery of products.

Since its establishment, in line with the mission of "contributing high-quality products and services to the world" and the core values of "customer first, excellence, coexistence and win-win", we ensure that we can deeply cooperate with all our friends in the field of iron and steel, and win more affirmation and praise from the market and customers with its high-quality products, perfect product team and thoughtful service, I believe tomorrow will be better!