| After-sales Service: | Online 24/7 Installation Guide |
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| Warranty: | 30 Years |
| Type: | Steel Plate |
| Standard: | ASTM, AISI, GB, JIS, DIN, BS |
| Certification: | ISO, RoHS, IBR |
| Surface Treatment: | Galvanized |
| Samples: |
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| Customization: |
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Audited Supplier 
Galvanized Roof Covering Metal Steel Sheet for Sale Building Materials Galvanized Corrugated Steel
RoofingSheet is a plain carbon steel sheet coated in a galvanizing process that applies a barrier of zinc to insulate it from the elements. Most of the
corrugated roofing and siding products seen today and for many years past are made with a galvanized finish. It is most commonly used for commercial, agricultural, and industrial purposes, however, it is now also being recognized as an excellent form of residential roofing.
GI Roofing Steel Sheet advantages compared with normal one A normal steel sheet will rust almost immediately, but galvanizing will protect the steel. This galvanized, eltro-coated, hot dipped process produces a silvery look or spangled finish. As a standard, several of our industrial metal siding, metal roofing, metal decking,
corrugated metal panels and accessories are made in galvanized steel.
GI Roofing Steel Sheet common size as follows
1) 762mm to 665mm(after corrugated)and 9 waves
2) 914mm to 750mm(after corrugated)and 11 waves
3) 1000mm to 890 or 900mm(after corrugated)and 12 or 14 waves
| Material | CGCC,SGCH,G350,G450,G550,DX51D,DX52D,DX53D |
| Thickness | 0.4-2.0mm |
| Width | 750-1250mm(before corrugation) 600-1100mm(after corrugation) |
| Length | 1000-3500mm or as require |
| Coating type | Galvanized, Galvalume, Prepainted coating(PE, SMP, HDP, PVDF) |
| Painting Thickness | Z40-275; AZ30-AZ150; Top: 15 to 25 um (5 um + 12- 20 um) back: 7 +/- 2 um |
| Pallte Weight | 3-5 Tons |
| Annual Output Quantity | 350,000MT |
| MOQ | 25 tons or one container |
| Payment | T/T, LC, Kun Lun Bank, Western Union, Paypal, O/A, DP |
| Hardness | Soft hard(60),medium hard(HRB60-85),full hard(HRB85-95) |
| Surface structure |
Norma, Matt, PVC film, wood grain, Flower Grained, embossed, etc |
| Color chart | RAL color number |
| Application | exterior and interior wall,roofs,and soffits |
Hot Dipped Galvanized Steel Sheet in Coil (GI) is produced by passing the Full Hard sheet which has undergone the acid washing process and rolling process through the zinc pot, thereby applying zinc film to the surface. It has excellent corrosion resistance, paintability, and workability due to Zinc's characteristics. Usually, hot-dipped galvanized steel sheet and galvanized steel coil process and specifications are basically the same.
1. Package: Export standard package or as customers' request.
2. Shipping: We will arrange the shipping in about 7-15 days after the deposit is received.
With 17 years of experience in steel, our company has its own factory and professional team, which can provide you with high-quality products, competitive prices and professional services.
Our company mainly deals in stainless steel products, carbon steel products, galvanized products, ductile iron pipes, aluminum and copper products, etc. We have long-term trading partners in many countries, please believe that choosing us will not let you down.
If you want to know the following related products, please click the picture to jump to the product link.
Shandong Runhai Steel Co., Ltd.
Runhai Steel Co., Ltd. is located in Jinan, Shandong Province. The company's products include stainless steel, seamless pipe, color coated plate, galvanized sheet, aluminized sheet, aluminum sheet, copper sheet and other profiles, building materials, pipe series. Products are widely used in chemical, pharmaceutical, electric power, railway, automotive, paper and construction engineering. The company has long-term close trade relations with Shandong Iron and Steel, Tangshan Iron and Steel, Handan Iron and Steel, Jinxi Iron and Steel and other well-known domestic steel companies.
The company has advanced wms, crm management system to ensure that our customers in the product consulting, procurement, ordering, use in the whole process without worry! Over the years, our company has won the trust of our customers with high-quality products, first-class service and ultra-low price. With the favor, our products are spread all over the country! Thanks to the support of new and old customers, Runhai people will work harder and enterprising, and return more customers with better and more efficient services!
1. who are we?
We are based in Shandong, China, we have 15 industrial steel history, There are total about 100 people in our factory.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. what can you buy from us?
we can provide customized service of galvanized coil ,plate ,pipe and profile.
4. what services can we provide?
Pre-sale Service:
1. Sample can be offered with sample charge and courier fee by buyer's side.
2. We have full stock,and can deliver within short time.Many styles for your choices.
3. OEM and ODM order are accepted, Any kind of logo printing or design are available.
4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you
5. All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.
6. We have 8 year experience of design, manufacture and sell steel, we cherish every order from our honor.
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