Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of galvanized steel coil dx51d in China. Welcome to wholesale customized galvanized steel coil dx51d at low price from our factory. If you have any enquiry about free sample and cheap products, please feel free to email us.
GNEE STEEL COIL:
Galvanized steel is made of ordinary carbon structural steel or high-quality carbon structural steel, which is cold-rolled, blued, and galvanized. Galvanized steel is a further deep processing of cold-rolled steel plates. This product is galvanized on the basis of cold-rolled steel, which solves the problem of steel plates rusting.
Galvanized sheets should have good appearance and should not have defects that are harmful to product use, such as no plating, holes, cracks and scum, excessive plating thickness, scratches, chromic acid dirt, white rust, etc. Foreign standards are not very clear on specific appearance defects.
Due to the properties of zinc, zinc is plated on the surface of the steel plate to prevent corrosion.
Dx51d represents the material of an ordinary galvanized coil, but the most common galvanized coil material on the market is actually SGCC, which is actually the Japanese standard. However DX51D and DC51D are European standards. In DX51D, D represents the bending and forming grade galvanized sheet, and 51 represents the serial number of the steel grade, which mainly uses low carbon steel as its basic material.
Cold rolled coil description：
| Thickness | 0.105- 4MM |
| Width | 600 - 1250MM |
| Length | As require |
| Zinc Coating | Z30 - 600g/m2 |
| ID of Coil | 508/610MM |
| Surface Structure | Regular spangle,Minimum spangle, Zero spangle, Big spangle |
| HRB | Soft Hard (<60),Medium Hard (60-85), Full Hard (85-95) |
| Surface Treatment | Oiled (O), Chromium (C),Phosphating (P), Spinpass |
| Standard Seaworthy Export Packing | Dust-proof kraft sheet, iron packing, Angle protective, packing belt |
| Coil Weight | 3-5 Tons |
| Standard | ASTM-A653; JIS G3302; EN10147;etc |
| Payment Terms | T/T, LC, Western Union, Paypal, O/A, DP |
| Regular Order | 25 tons or one container, for less quantity, to contact with us for details. |
FAQ:
Q: How long can you guarantee this product/complete?
A: The color is guaranteed for more than 10 years. The quality certificate of the original materials can be provided.
Q: Which payment method do you accept?
A: We accept payment by wire transfer or letter of credit. In addition, you can also transfer money to our bank account, Western Union or PayPal.
Q: What is the average delivery time?
A: For samples, the delivery time is about 5-7 days. For mass production, the delivery time is 10-25 days. In any case, we will try our best to meet your needs.
Q: Can you provide relevant documents?
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