JIANGSU IRUNT STEEL GROUP CO., LTD.
| Supply Ability | 300000mt Per Year |
| Delivery Time | 5-8 work days |
| Packaging Details | Conventional packing |
| Model NO. | SGCC |
| Width | 1000mm, 1220mm, 1250mm |
| Coil ID | 508/610mm |
| Surface Treatment | galvanized |
| Coil Weight | 3-8 Tons |
| Color | All Ral Card Color |
| Brand Name | IRUNT |
| Model Number | Galvanized Steel Coil Sheet |
| Certification | ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 300000mt Per Year | Delivery Time | 5-8 work days |
| Packaging Details | Conventional packing | Model NO. | SGCC |
| Width | 1000mm, 1220mm, 1250mm | Coil ID | 508/610mm |
| Surface Treatment | galvanized | Coil Weight | 3-8 Tons |
| Color | All Ral Card Color | Brand Name | IRUNT |
| Model Number | Galvanized Steel Coil Sheet | Certification | ISO9001 |
| Place of Origin | CHINA | ||
| High Light | Slit Galvanized Sheet Coil ，SGCC Steel Galvanized Sheet Coil ，Hot Dipped Galvanized Sheet Metal Coils | ||
Hot Dipped Slit Galvanized Mild Steel Coil with Spangle Gi Coil SGCC Steel
| Standard | AISI, ASTM, BS, DIN, GB, JIS |
| Grade | DX51D / DX52D/ DX53D/ S250, S280, 320GD |
| Thickness | 0.12-2.0mm |
| Width | 914mm/1000mm/1200mm/1219mm/1220mm/1250mm/1500mm etc. |
| Length | As customer's requirement |
| Type of coating: | Galvanized |
| Zinc coating | Z30-275g/m2 |
| Surface structure: | zero spangle / minimized spangle / regular spangle/big spangle |
| Coil ID | 508MM/610MM |
| Application | Construction, shipbuilding, roofing sheet,PPGI base material |
| Main market | Asia, Middle East,South America |
| Advantage | Fast delivery, prime quality, can be support third-party inspection |
| Packing | Standard seaworthy export packing: waterproof paper+steel trip |
| As customer's need | |
| Certificate | SGS, ISO |
| Delivery time | can be shipping with 3 days if have stock, large quantitiy as order. |
| Shipping Term | EXW, FOB,CFR, CIF |
| Payment Term | TT, LC at sight |
Definition of galvanized sheet coil
Is rolling under recrystallization, but generally understood as the use of rolling materials at room temperature. Cold aluminum rolling is divided into plate rolling and foil rolling. The thickness of 0.15~ above is called plate, 0.15~ below is called foil, Europe and The United States mostly use 3~6 continuous rolling mills as cold rolling equipment.
The production process
Due to no heating in the production process, there is no hot rolling often occur pitting and oxide iron defects, good surface quality, high finish. Moreover, the size precision of cold-rolled products is high, and the properties and structure of cold-rolled products can meet some special requirements, such as electromagnetic properties, deep drawing properties, etc.
Three, galvanized roll material.
Galvanized coil due to different processing methods in the coating and plating process, the surface state is also different, such as ordinary zinc coil, fine zinc coil, flat zinc coil, zinc free coil and phosphating surface. Galvanized coil should have a good appearance, shall not be harmful to the use of the product defects, such as no plating, holes, cracks and scum, over plating thickness, abrasion, chromic acid dirt, white rust, etc..
According to the production and processing methods can be divided into the following categories:
A) Hot dip galvanized steel coil. A thin steel coil is dipped into a molten zinc tank so that its surface is adherent to a thin steel coil of zinc. At present, the continuous galvanizing process is mainly used for production, that is, the steel plate into a roll of continuous immersion in the melting zinc plating tank made of galvanized steel coil;
B) alloyed galvanized steel coil. This steel coil is also made by hot leaching, but immediately after the trough, it is heated to about 500℃, so that it generates an alloy film of zinc and iron. This galvanized coil has good coating tightness and weldability;
C) Galvanized steel coil. This kind of galvanized steel coil has good machinability by electroplating. But the coating is thin, corrosion resistance as hot dip galvanized coil;
D) Single side plating and double side difference galvanized steel coil. Single-sided galvanized steel coil, that is, galvanized only on one side of the product. In welding, coating, rust treatment, processing and other aspects, it has better adaptability than double-sided galvanized coil. In order to overcome the shortcomings of single side is not coated with zinc, and there is a galvanized volume coated with a thin layer of zinc on the other side, namely double-sided difference galvanized volume;
E) Alloy, composite galvanized steel coil. It is made of zinc and other metals such as lead, zinc alloy or composite plated steel coil. This kind of coil has excellent anti-rust performance and good coating performance. In addition to the above five, there are color galvanized steel coil, printing coated galvanized steel coil, PVC laminated galvanized steel coil and so on. But the most commonly used is still hot dip galvanized coil. Galvanized steel coil can be divided into general use, roof use, building outer plate use, structure use, wall board use, tensile use and deep punching galvanized steel coil.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
10000-5000000
Employee Number:
500~1000
Ecer Certification：
Active Member
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 suc... 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 suc...
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