Description
Product Description
1. Brief Introduction
It 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
2. Roofing Sheet Finish
As with almost any product the finish of the galvanized metal finish will change over time. After
a period of time, the surface will appear to have a white oxide look. When this happens the
material is actually protecting itself from further damage. We stock and sell several corrugated
and decking panels in either a (G-60) or (G-90) level of galvanizing
3. Application scope
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
4. Advantages
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
5. Technical Processing
Hot rolled steel coil -->Cold rolled- >hot dipped galvanized/ galvalume- > corrugated-->packing
6. Common size as follows
1) 762mm to 665mm(ater corrugated)and 9 waves
2) 914mm to 750mm(after corrugated)and 11 waves
3) 1000mm to 890 or 900mm(after corrugated and12or14waves | Product | Hot Dipped Galvanized Corrugated Steel Iron Roofing Sheet |
| Base material | Hot dipped galvanized steel sheet; Hot dipped galvalume steel sheet |
| Material Grade | SGCC / SGCH / DX51D+Z / DX51D+AZ, etc |
| Thickness | 0.12-0.8mm |
| Width before corrugation | 750mm,762mm,800,900mm,914mm,1000mm ,1200mm |
| Tolerance | Thickness: +/-0.02mm Width:+/-2mm |
| Zinc-coating | 40g/m2-275g/m2(G30-G60). |
| Technique | Hot rolled steel coil > Cold rolled>hot dipped galvanized>corrugated |
| Terms | Raw material width 762mm,after corrugated width 665mm:9 waves
Raw material width 914mm,after corrugated width 800mm:11 waves
Raw material width 1000mm,after corrugated 890/900mm:12 or 14 waves |
| Feature | Roofing Steel Sheet have excellent performance of decoration, corrosion resistance etc. |
| Export package | Waterproof paper, galvanized steel covered and steel strip packed |
Supply some tile types for your reference |
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Q1. Where is your factory ?
A1: Our company's processing center is located in Jiangsu, Wuxi, China.
Which is well equipped with kinds of machines, such as laser cutting machine,mirror polishing machine and so on.
We can provide a wide range of personalized services according to the customers' needs.
Q2. What are your company's main products ?
A2: Our main products are carbon steel & stainless steel plate/sheet, coil, round/square pipe, bar, channel, etc.
Q3. How do you control quality ?
A3: Mill Test Certification is supplied with shipment, Third Party Inspection is available.
Q4. What are the advantages of your company ?
A4: We have many professionals, technical personnel, more competitive prices and best after-sales service than other stainless steel companies.
Q5. How many coutries you already exported ?
A5: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt,Turkey, Jordan, India, etc.
Q6. Can you provide sample ?
A6: Small samples in store and can provide the samples for free.
Customized samples will take about 5-7days.
Complaint
