Wuxi Haiwo Metal Products Co., Ltd.
Wuxi Haiwo Metal Products Co., Ltd.
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Z60 Prepainted Galvanized Steel Coil Galvanized Strip Metal For Building Materials
Galvanized coil, the thin steel plate is immersed in the melting zinc tank, so that the surface of the thin steel plate with a layer of zinc. The main use of continuous galvanizing process production, that is, the rolling steel plate is continuously immersed in the melting zinc plating tank made of galvanized steel plate; Alloyed galvanized steel sheet. This steel plate is also made by hot dipping, but immediately after being taken out of the tank, it is heated to about 500 ° C to form an alloy film of zinc and iron. This galvanized coil has good coating tightness and weldability.
Surface treatment: 1. Passivation. The passivation treatment of galvanized layer can reduce the corrosion (white rust) produced under the condition of damp and warm storage and transportation. But the corrosion resistance of this chemical treatment is limited and, moreover, prevents the adhesion of most coatings. This treatment is generally not in zinc iron alloy coating, in addition to the smooth surface, as a routine, the production plant on other types of galvanized layer are passivated.
2. oil. Oil coating can reduce the corrosion of steel plate under wet storage condition, and the oil coating of steel plate and steel strip after passivation treatment will further reduce the corrosion under wet storage condition. The oil layer should be able to be removed with a degreaser that does not damage the zinc layer.
| Product Name | Galvanized coil/strip |
| Material | A36,A53,A106B,ST35.4/8,ST42,ST37,E235,S235JR.SS400,etc. |
| Standard | ASTM,GB,JIS,AISI,EN,DIN |
| Thickness | 0.3mm-150mm |
| Width | 1000mm,1219mm(4 feet),1250mm,1500mm,1524mm(5feet),1800mm,2200mmor as you required |
| Length | 2000mm,2440mm(8 feet) 2500mm,3000mm,3048mm(10 feet),1800mm,2200mmor as you required |
| Surface | No.1,No.4,2B,BA,Hair Line,8K,Brush,Embossed and Mirror Finish or as your required. |
| Packing | Standard export packing for stainless steel sheet: 1.surface polish,2:bundle package,3:wooden case;wooden pallet package;4:container or bulk,5:special according to customer's request |
| Application | 1.Construction field,shipping building industry 2.Petroleum and Chemical Industries 3.Food and Mechanical Industries 4.Boiler Heat Exchange 5.Machinery and hardware industries |
CONTACT US
Cara Sales Manager
Wuxi Haiwo Metal Products Co., Ltd.
ADD: No.168, Qiangao RD, LiangXi District, Wuxi city, Jiangsu Province P.R.China
Phone: +86 13338757646
WeChat: +86 13338757646
WhatsApp: +86 13338757646
E-mail: cara@haiwosteel.com
Website: www.haiwosteel.com