| Customization: | Available |
|---|---|
| Standard: | ASTM, JIS, GB, AISI, DIN, BS |
| Certification: | ISO |
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The galvanized steel coil/gi coil is used to prevent the surface of the steel sheet from being corroded and prolonged. The surface of the steel sheet is coated with a layer of metallic zinc. This zinc-coated steel sheet is called a galvanized sheet.Galvanizing is the reaction of molten metal with an iron substrate to produce an alloy layer, there by combining the substrate and the plating layer. Hot-dip galvanizing is to pickle iron and steel parts first. In order to remove iron oxide on the surface of
iron and steel parts, after pickling, it is cleaned in an ammonium chloride or zinc chloride aqueous solution or a mixed solution of ammonium chloride and zinc chloride.And then sent to the hot-dip plating bath. Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service life.
| Product Name | Dx51d Z100g Zinc Coated Gi Steel Galvanized Steel Coil with Regular Spangle for Roofing Building |
| Standard | ASTM A653,JIS G3302,GB/T3830-2006 |
| Steel Grade | Q195/Q235/Q345SGCC/SGCH/SGC340/SGC400/SGC440/SGC490/SGC570 SGHC/SGH340/SGH400/SGH440/SGH490/SGH540 DX51D/DX52D/DX53D/DX54D S220GD/S250GD/S280GD/S320GD/S350GD/S400GD/S500GD/S550GD |
| Coil weight | usually is 3-4.5 tons,the max coil is 10 tons |
| Zn Coating | 0.12-0.8 mm is 30-150 g/m2; 0.8-1.5 mm is 30-180 g/m2;1.5-5.0 mm is 30-275 g/m2 |
| Thickness | 0.12mm-5.0mm |
| Width | 600-1500 mm,normal width is 91 4/1000/1219/1250/1500 mm |
| Packaging | seaworthy export standard package, or according to the customers'requirement |
| Usage | construction,the manufacturing of cars,ships,containers and household electric appliances,other industries usage. |
We passed certificate ISO9001, ISO14000, OHSAS18001.As a member of China iron and steel association,we established long term friendly cooperation with famous domestic mill plants,such as Bao steel,Wu steel,An steel,Tai steel etc. As well as active pursues partnerships foreign company ,in order to meet customer requirement. With concept of 'Kee Improving,Win-win Cooperation',and executed by reliable quality and after sales service system,Kai steel gained good reputation from customers at home and abroad.
We sincerely welcome you to come our company to negotiate business.
The Galvanized steel sheet and coil will be packed in seaworthy packing. If you have any special requests
on this, please let us know advanced. We will refer to your email kindly.
1).20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
2).40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
3).40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)
Renai steel from Shandong Province, was founded in 2006, which is the branch company of Laiwu steel, approved establishment by Industrial and Commercial Bureau in 2010.We specialized in wear resistant Steel Plate,weather resistant steel plate,alloy steel plate,high strength steel plate,wear resistant composite plate, tank plate, high pressure vessel plate, ship steel plate.
We have our own workshop, we can supply one stop service:
1. Blasting machine cleaning the steel surface,
2. Fiber machine cutting the plate as the CAD drawings,
3. Bending machine,
4.Drill machine drill the holes.
1. Construction industry:roof seet/panel,foof components,balcony window,newsstands,warehouse,rolling door, heaters,drainage etc.
2. Household appliance:refrigerators,washing machines,switch cabinet,air conditioning,microwave oven,bread machine etc.
3. Furniture industry:lampshade,wardobe,desk,bookcase,counter,medical equipment etc.
4. Transportation industry:cars,cars shell,tractor,container ship,shipbuilding,highway fence,ships bulkhead etc.
Our gi coil products are well received by customers all over the world.
Contact us: Please contact us for more details.
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