Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of galvanized steel coil dx51d-z in China. Welcome to wholesale customized galvanized steel coil dx51d-z at low price from our factory. If you have any enquiry about free sample and cheap products, please feel free to email us.
DX51D Equivalent:Japanese standard SGCC JIS G 3302,Chinese Standard 01 gb2518-2004,German standard ST02Z,American Standard CS-B ASTM A 653,DX51D+Z275 Definition,DX51D+Z275 refers to a common material galvanized coil with a galvanized layer of 275g. DX51D+Z is called hot-dip galvanizing, and 275 represents 275 grams of zinc plated. That is to say, a layer of zinc is plated on the hot-dip galvanizing. In general, N refers to the fingerprint-resistant coating on the surface. A refers to the A-level surface. C represents roll, coil, generally 1.0*1250*C (thickness, width, length), generally, rolls are random, represented by C. DX51D+Z275 refers to hot-dip galvanizing. Hot-dip galvanizing is coated with a layer of zinc. 275 represents 275 grams of zinc. The substrate used in hot-dip galvanizing is cold-rolled, and the zinc plating on the cold-rolled sheet is called galvanizing. Ordinary hot-dip galvanizing is 80 grams. 140 and 275 are high zinc layers, and the purpose of hot-dip galvanizing is to prevent the steel from rusting.
Information:
| Galvanized steel Coil | ASTM,EN ,JIS ,GB |
| Grade | Dx51D, Dx52D, Dx53D, DX54D,SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,SGH540, SGCD1, SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ or Customer's Requirement |
| Thickness | accordingly your requirement |
| Width | according customer's requirement |
| Technical | Hot Dipped Galvanized coil |
| Zinc Coating | 30-275g/m2 |
| Surface Treatment | Passivation, Oiling, Lacquer sealing, Phosphating, Untreated |
| Surface | regular spangle,misi spangle, bright |
| Coil Weight | 2-15metric ton per coil |
| Package | Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing , side guard plate,then wrapped by
seven steel belt.or according to customer's requirement |
Application:
FAQ:
Q: Can you send samples?
A: Of course, the sample is free of charge, but the customer has to bear the Courier charge.
Q: What product information needs to be provided?
A: Purchased grades, widths, thicknesses, coatings and tons.
Q: About the price of the product?
A: Prices vary from time to time.
Q: What certifications do you have for your products?
A: ISO 9001, SGS, EWC and other certifications.
Q: How long does your delivery time take?
A: Under normal circumstances, our delivery time is within 7-45 days, special circumstances, may be delayed.
Q: Is there any quality inspection before loading?
A: Of course. All our products go through strict quality inspection before packing. Those that fail will be destroyed.
Q: How is the product packaged?
A: The inner layer has waterproof paper and the outer layer has iron packaging and is fixed with fumigated wood pallet, which can effectively protect the product from corrosion during sea transportation.
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