Color Coated/ Prepainted Galvanized Corrugated Roofing Sheets
0.18mmRAL 3005 colored galvanized steel sheet /ppgi roof sheet roll Cheap GI Corrugated Steel Sheet Zinc coated colorful roofing steel corrugated sheet
Colorful Corrugated Roofing Sheet is proceeding by the chemistry degrease and electroanalysis with the cold rolled steel coil and sheet, clean the oils on the surface of steel, sufficiently heated to the proper temperature for zinc coating, pass by level up, strain rectify,and then passivation or annoit etc.
Production Specifications
High Quality Classic House Villa Roofing Material Coated Zinc Aluminum Metal Stone Roof Tile prepainted galvanized corrugated foofing Sheet
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
| product name |
Galvanized corrugated roofing sheet |
| thickness |
0.13mm-1.0mm |
| width |
750mm-1250mm(before corrugation) |
| 600-1000mm(after corrugation) |
| length |
According to the steel coil |
| Type |
steel plate |
| Zinc coating |
60g/m2-275g/m2 |
| Spangle |
zero spangle ,small spangle ,big spangle |
| standard |
AISI, ASTM, BS, DIN, GB, JIS |
| Grade |
DX51D, DX52D, SGCC, SGCH, SECC, SECE,FULL HARD etc |
| surface coating |
Hot dip galvanized, electric galvanized ,colour coated |
| packing |
export standard(water proof pack the sheets, put the sheets on metal pallet, use metal strip fix the sheets and pallet) |
1.How can I contact with your company?
You can contact us via email, wechat, WhatsApp or by phone.
2.How do you ensure the quality?
Always have pre-production samples before mass production;
Always carry out final inspection before shipment;
3. Are You Manufacture or Trade Company?
Our company is a combination of factory and trade, we have our own factory, can continue to provide you with goods.
4. What is your terms of payment ?
Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.
5. Do you provide custom made Products service?
Yes,if you have your own design , we can produce according to your specification and drawing.
6. Can you send samples?
We can supply the free sample,but the sample express freight should be by you.
7. What ports of shipment are there?
Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs.
8. It's my first time to import steel products, can you help me with it?
Of course, when we receive the advance payment, we have already arranged relevant personnel to prepare the goods, quality inspection, and packaging of the goods; of course, we will also provide you with our long-term cooperative freight forwarder, and our service will continue until the products you need until delivered to you.
9. What are the certifications for your products?
We have ISO 9001, MTC, third parties' inspections are all available such SGS, BV ect.
10. What about your the fast lead time if we place order?
Usually 7-10 days after receiving your deposit.
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