Steel Sheet, Roofing Iron Sheet, Roof Tile manufacturer / supplier in China, offering Pre-Painted Galvanized Corrugated Steel Sheet for Roofing, 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||5 Tons||US $500-900/ Ton|
|Payment Terms:||L/C, T/T, Western Union, Paypal, Money Gram|
|Standard:||ASTM, AISI, GB, JIS, DIN, BS|
|Certification:||ISO, RoHS, IBR|
|Application:||Roofing, Exterior and Interior Wall|
We,Qingdao Hengcheng Steel Co.,ltd is produced for 15 years with 12 years exported experience.Our main products are galvalume steel coil,galvanized steel coil,ppgi/ppgl and corrugated roofing sheet.For roofing sheet,we have many kinds of machine,can do many types,such as T tile,wave type,glazed tile,ridge tile,drain tile....We can print the logo or size on per sheet.
|Color||According to RAL code|
|Coating Types||PE, SMP, JD, HDP, PVDF|
|Coating||Top Paint: 10~25 micron|
|Back Paint: 5~12micron|
|Type of coating process||Front: Double Coated & Double Drying|
|Back: Double Coated & Double Drying, Single Coated &|
|Finish||High light, Glossy, Matte|
|Packing||Standard export package (Plastic film in the first layer, second layer is Kraft paper. Third layer is galvanized sheet+package strip+corner protected, one pallet about 3 tons)|
|Application||Building industry ,structural use, roofing, commercial use ,household appliance, industry facilities, office buildings|
A: Prices are different according to your specifications, quantity and surface treatment. 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 are 0.13~0.7mm
Q: What is the biggest zinc coating you have?
A: we have zinc coating 30~275g/m2, 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 can't produce it in big spangle.
Q: Prices are same in different Color?
A: No, prices are different in different color.
Q: Can you produce galvalume Steel base ppgi?
A: Yes, we can. 55% Aluminium +43% Zinc+ 2% Silicon
Q: gavalume steel price is same with galvanized steel?
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. If the galvanized can use about 15 years, 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.