Wuxi Guoyin Metal Material Co., Ltd.

Analysis of the characteristics of galvalume steel sheet

1. Characteristics of galvalume sheet

1. Anti-corrosion performance: galvalume sheet has very good anti-corrosion performance and can be used for a long time in a humid marine environment without corrosion. The main reason is that the surface of the galvalume sheet is coated with a zinc layer, which has a strong anti-corrosion performance and can isolate the substrate from the outside world to prevent oxidation.

2. Weather resistance: There is an aluminum oxide layer on the surface of the galvalume sheet, which can effectively isolate air and moisture, thereby maintaining the stability and weather resistance of the material and extending its service life.

3. Mechanical properties: galvalume sheet has good mechanical properties, such as high strength, corrosion resistance, wear resistance, heat resistance, high pressure resistance and other characteristics, which can meet the use requirements of different fields.

4. Welding performance: galvalume sheet has good welding performance, can be used for argon arc welding, electric welding, galvalume sheet has strong corrosion resistance, and can be widely used in construction, home appliances, automobiles and other fields.

2. Application fields of galvalume aluminum sheet

1. Construction industry: Due to the characteristics of galvalume aluminum sheet, such as anti-corrosion, weather resistance and high strength, it is suitable for the wall, roof, decorative panel, door, window, house frame and other materials of roof, exterior wall, cold storage, station, airport and other buildings.

2. Home appliance industry: galvalume aluminum sheet is suitable for the production of washing machine shell, refrigerator body, oven shell, water heater shell, air purifier shell and other home appliances.

3. Automobile industry: galvalume aluminum sheet is suitable for the manufacture of automobile exterior decoration, roof, door, bumper, body structure and other parts, which can effectively improve the strength, stability and durability of the automobile.

3. Market prospects of galvalume aluminum sheet

With the development of industrialization and the acceleration of modernization construction, the demand for high-performance galvalume aluminum sheet in the fields of construction, home appliances, automobiles and so on will continue to increase. And with the continuous advancement of technology and the expansion of application fields, galvalume aluminum sheet will have broad prospects in the future market.