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| Selling Units: | Ton |
|---|---|
| Package Type: | Standard Export Packaging Or According to Customer Requirements |
| Picture Example: |
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Packaging: Standard Export Packaging Or According to Customer Requirements
Productivity: 10000 tons per month
Transportation: Ocean,Land,Air,Express,Others
Place of Origin: Shandong China
Supply Ability: 10000 tons per month
Certificate: ISO
HS Code: 7306309000
Payment Type: L/C,T/T,D/P,D/A,Paypal,Others
Incoterm: FOB,CFR,CIF,EXW,FAS,FCA,CPT
Product Description
Hot dip galvanizing: the molten metal reacts with the iron matrix to produce an alloy layer, so as to combine the matrix and the coating. Cold galvanizing: the amount of galvanizing is very small, only 10-50g / m2, and its corrosion resistance is much different from that of hot-dip Galvanized Pipe.
After the hot-dip galvanized steel sheet is pulled out of the zinc pot, the appearance of the crystal grains formed as the zinc layer cools and solidifies is called spangles. The size, brightness and surface morphology of spangles depend on a series of factors, but they are mainly related to the composition of the zinc layer and the cooling method.Galvanized Steel Coil has the advantages of uniform coating, strong adhesion and long service life.
Product Specification
| Product | Dx51d Z275 Gi Galvanized steel coil for Roofing |
| Standard | ASTM, Bs, EN, DIN, GB, JIS, ASME, etc. |
| Grade | Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S450GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490, SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQ CR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer’s Requirement |
| Thickness | 0.12~3.00 mm (cold rolled)，1.20~4.60 mm (hot-rolled) |
| Width | 600mm-1500mm or 914mm/1000mm/1200mm/1219mm/1220mm |
| Tolerance | Thickness: ±0.01 mm |
| Width: ±2 mm | |
| Coil ID | 508 mm - 610 mm |
| Coil weight | 3 Tons - 8 Tons or as client requirement |
| Zinc coating | 30g/m² - 275g/m² |
| Spangle | Big spangle,Regular spangle,Mini spangle,Zero spangle |
| Surface treatment | Oil,Passivation, Chromated, Skin-passed, Anti-finger Print |
| HS code | 72104900.00 |
| Loading Port | Tianjin Port, Qingdao Port, Shanghai Port |
| Payment Term | L/C or T/T(30% deposit) |
| Delivery time | Within 15 workdays after deposit received |
| Package | plastic film + water proof paper + Steel Plate + packing steel strip |
| Application | Widely used in road, railway, civil construction, water conservancy construction; all kinds of machinery, electrical appliances, window protection and aquaculture, etc. |
| Usage | Grade | Yield strength(Mpa) | Tensile strength(Mpa) |
| Punching galvnaized steel | DC51D+Z | - | 270-500 |
| DC52D+Z | 140-300 | 270-420 | |
| DC53D+Z | 140-260 | 270-380 | |
| Structure galvanized steel | S280GD+Z | ≥280 | ≥360 |
| S350GD+Z | ≥350 | ≥420 | |
| S550GD+Z | ≥550 | ≥560 |
Packaging And Transportation
We offer different modes of transport depending on the customer's destination: rail transport and ship transport，etc.The Shipping Mark shall consist of: Trade mark, Seller's name, Product name, Applicable standards,Specifications, Package No., Contract No., Heat No., Weight of zinc film, Color, Production date, Weighing method, Net weight, Gross Weight, Consignee and Protection symbols, etc.
FAQ
1.Why you choose us ?
Our company has been 12 years. We control the quality of the products very strictly, there are special people for the quality.
If you got lower price from other supplier ,we will pay back twice to customers about the higher price.
2.How long is your delivery time?
According to the quantity.Generally within 2-7 days if in stock.And 15-20 days if not in stock.
3.What is your payment terms?
A: By T/T 30% in advance ,and 70% before delivery.
B:100% L/C at sight.
C:By T/T 30% in advance,and 70% L/C at sight.
4.Do you provide samples ? Is it free?
Yes, we offer the sample for free but do not pay for the cost of freight.
5.What if the customer is not satisfied?
If there is a problem with the product,we take full responsibility.
If there is a problem in the transportation process,we will help you to solve it.
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