Galvanized Steel Sheet, Corrugated Roofing Sheet, Gi Roofing Sheet manufacturer / supplier in China, offering Prime Quality Galvanized Corrugated Steel Sheet, Zincalume Steel Coil/Aluzinc Steel Coil/Galvalume Steel Coil, Prepainted Roofing Sheet/PPGI Corrugated Sheet/Roofing Iron Ral Colours and so on.
|Min. Order / Reference FOB Price||25 Tons||US $500-900/ Ton|
|Payment Terms:||L/C, T/T, Western Union, Paypal, Money Gram|
|Type:||Galvanized Corrugated Steel Sheet|
|Standard:||ASTM, AISI, GB, JIS, DIN, BS|
|Application:||Roofing, Exterior and Interior Wall|
|Item||Hot Dipped Galvanized Corrugated Roofing Sheet|
|Standard||ASTM A653M-04/JIS G3302/DIN EN10143/GBT 2518-2008|
|Basal plate||Cold rolled steel coil ,hot dipped galvanized steel coil|
|Number of corrugation||9-12|
|Product feature||water resistance,light weight,easy installation,aesthetic,high tensile|
|Packing||standard export water-proof package with steel strips fixed|
|Delivery time||25-45 days after confirmation|
|Weight per Steel Pallet||3 Metric Tons|
|MOQ||25 Metric Tons|
|Application||exterior and interior wall,roofs,and soffits|
|Advantages||1.Design according to customers 'requirements|
2.Production under ISO9001-2008 Quality System
3.Easy to be installed as light weight
4.Z30-275 is suitable for many application
5.Our products are recyclable materials
6.The less construction period, the more using time.
Q: What is the price?
A: Prices are different according to your specifications, quantity and surface treatment. Usually, the thinner the thickness is, the higher the price are. Meanwhile, the thicker the zn/az coating is, the higher the prices are.
Q: What thickness do you have?
A: Our main thickness is between 0.13~2mm.
Q: What is the biggest zinc coating you have?
A: we have zinc coating 30~275g/m2, and the cheapest one is 30g/m2
Q: What spangle do you have?
A: There are four kinds of spangle. Big, Regular, Small & Zero. If the zinc coating is too thin, then big spangle cannot be produced.
Q: Prices are same in different Spangle?
A: No, prices are different in different spangle. Usually the big spangle price is 10USD/MT higher than small spangle. However, we may give you same price if the quantity is big enough.
Q: Can you produce galvalume Steel?
A: Yes, we can. 55% Aluminium +43% Zinc+ 2% Silicon.
Q: Do gavalume steel and galvanized steel share the same price?
A: NO, galvalume prices are higher than galvanized steel, because aluminium prices are higher than zinc, and galvalume technique is more complicated than galvanized.
Q: If galvalume prices are higher than galvanized, so I prefer galvanized.
A: Not exactly. Because the corrosion resistance of galvalume is better than galvanized. Usually, the galvanized one can be used about 15 years, while the galvalume can use 20-25years.
Although the galvalume prices are higher, the durable years are longer. It is more cost effective.
Q: How is your payment terms?
A: 30% payment advanced by TT, and the balance against the copy of BL, within 5 days.
If other questions, please feel free to contact us!