Product Description
| Product Name |
Galvanized Iron Steel Zinc Roofing Sheet For Buiilding |
Technical Data
|
Yield Strength: (Mpa) 280-320
Tensile Strength: (Mpa) 340-390
Elongation: 20%-30%
Out-of-square: not exceed 1%
Bow: 15mm max
Edge Wave: 9mm max
Centre Buckle: 8mm max
Bending At 180 Degree: no crack, peeling and fractio |
Chemical Composition
|
C: 0.04-0.06%
Si: 0.01-0.03%
Mn: 0.18-0.22%
P: 0.014-0.016%
S: 0.006%-0.009% |
| Thickness (mm) |
0.12-1.2 |
| Width (mm) |
665-1050 |
| Length(mm) |
Customer's Requirement |
| AZ Coatin |
30-275g/m2 |
| Tolerance |
Thickness:+/-0.001mm
Width:+/-2mm
Total quantity: +/-5%
Zinc coating:+/-5% |
| Standard |
ASTM A792 JIS G3321 EN 10215-1995 GB/T 14978-2008 |
| Steel Grade |
SS33-80 SGLCC SGLCD SGLCDD SGLC400-SGLC570 SZACC SZACH SZAC340R |
| Quality |
Commercial and structural quality |
| Spangle |
Mini/regular/big/zero spangle |
| Packing |
Waterproof package with Palle |
| Port of Shipment |
Qingdao Port, or Xingang port in Tianjin, China |
| Date of Delivery |
Within 15-20 days after we receive deposit or L/C at sight |
| Payment |
L/C at sight or T/T |
| Deliver Conditions |
Decoration of autor and train,clapboard,container,shiftting board of steamboat |
| Supply Ability |
50,000MT per month |
| MOQ |
Any quantity for regular size |
by galvanized sheet metal sheet and rolled wave of cold-formed into a variety of pressure plate,
Which is suitablefor industrial and civil buildings, warehouse, special construction, largespan steel
Structure housing the roof, walls and interiorand exterior decoration, etc...A light weight, high strength,
Color-rich, convenient construction, earthquake, fire, rain, long life, maintenance-free characteristics.
Character of steel galvanized corrugated roofing sheet .
1. Corrugated design makes it excellent waterproof performance
2. Materials as prepainted steel sheets, galvanized steel sheets, galvalume (Al-Zn coated sheets) are available to make corrugated sheet.
3.Those material are durable, anti-corrosion in bad weather for 20-30 years based on it's Zinc(Galvanized) coating or AZ (Galvalume) coating.
4. Different shape of the sheet make it suitable for any style of buildings.
5.Easy to install, no need special tools to fix the sheet.
6.Light weight due to high strength to weight ratio of steel. Light weight means easier handling lower shipping costs, easier installation
7. Different color is availbe base on the RAL Standard make your building more beautiful.
8. We will provide the best solutions if you don't have a exact idea of the specification you want for the steel sheet based on your weather conditions, engineering structure, construction budget and so on.
Detailed Images
Popular sizes:
Raw material 762mm to 680, 670, 660, 655, 650 mm (after corrugated) and 9 waves
Raw material 914mm to 815, 810, 790, 780mm (after corrugated) and 11 waves
Raw material 1000mm to 930 915, 910, 905, 900, 880, 875mm (after corrugated) and 12 or 14 waves
Packing and Delivery
Wefsun has two warehouses, both of two reach to 20,000 square meters, which can ensure our fast delivery. For Wefsun, powerful capacity to satisfy clients needs of purchasing in various quantity for prompt delivery.
Q: What is your major market?
A:95% of our Galvalume Roofing Sheet export. We mainly sell to Latin America,Africa and Southeast Asia. We sell to the countries like Bolivia,Colombia Singapore,Israel etc..
Q:Why your product is best quality--low price?
A: Because we have our own factory to get the competitive raw material, the most important we are familiar with producing and exporting process,and we have a long-term cooperative transport team to save sea freight for you.
Q:What is the MOQ?
A:For the goods in stock ,10 tons are okay. For customized and special material orders,100 tons for each size.
Q: Is it OK to print my logo on steel pipe product?
A: Yes. please inform us formally before our production and confirm the design.
Q: How long is your delivery time?
A: Generally it is 10-15 days if the goods are in stock. or it is 15-25 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: How do you make our business long-term and good relationship ?
A: We keep good quality and competitive price to ensure our customers' benefit;And ,We respect every customer as our friend and we sincerrly do business and make friends with them, no matter where they come from
Certifications
Related Product
Contact Information
Murray
Qingdao Wefsun Metal Material Co., Ltd
Factory 1 : Xingfu Industrial Park , Boxing County , Shandong China
Factory 2 : North Industrial Park, Jimo District,Qingdao Shandong China
Office: Room 708 , Seven Floor , Rutai Square, No. 420 Chongqing Road , Licang District , Qingdao Shandong China
Tel:+86-532-68617887 Fax:+86-532-68617889
Mobil: 0086-17852415950
Website:wefsun.en.made-in-china.com
Audited Supplier 
){kind=link}
){kind=link}