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| Payment Type: | L/C,T/T,D/P,D/A |
| Incoterm: | FOB,CFR,EXW,CIF |
| Min. Order: | 20 Ton |
| Transportation: | Ocean,Land |
Model No.: DX51D DX52D DX53D DX54D
Brand: Shandong Guanzhou Iron and Steel Co. LTD
Standard: Astm, Din, Aisi, Bs, Gb, Jis
Place Of Origin: China
Species: Steel Plate
Production Process: Hot Rolled, Cold Rolled
Surface Treatment: Galvanized
Application: Boiler Plate, Container Plate, Flange Plate, Ship Plate
Special Steel: Wear Resistant Steel
Tolerance: ±1%
Category: Cold Rolled Steel Sheet, Hot-Galvanized Steel Sheet, Electro-Galvanized Steel Sheet, Hot Rolled Steel Sheet, Galvalume Steel Sheet
Processing Service: Bending, Welding, Decoiling, Cutting, Punching
Place Of Origin:: China
Product Name:: Galvanized Sheet
Thickness:: 2-8mm
Width: : 600mm-1800mm
Grade:: DX51D DX52D DX53D DX54D S220GD S250GD S280GD S320GD S350GD
Pattern:: Tear Drop, Diamond, Round Bean,
Package:: tied up with steel strips and wrapped with water proof paper
Monthly Output:: 10000 tons
Trade Terms:: EXW,FOB, CFR, CIF...
Length:: 2m-12m or as your requirements
| Selling Units | : | Ton |
| Package Type | : | tied up with steel strips and wrapped with water proof paper |
| Picture Example | : |
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Product description
Galvanization is the leading method to protect metals from environmental elements that cause corrosion, rust, and the eventual weakening of the steel. Galvanized Plate Metal is a type of steel that has been treated with an application of protective zinc coating to help prevent it from rusting. Galvanized Steel Sheets are also easy to weld, form, and drill. With a typical protection life span of 20 years.Galvanization is the process that is used to apply the zinc to the steel through the use of electrochemical and electrodeposition processes. The steel parts are submerged into a vat of hot, molten zinc to form a protective coating.The most common means of galvanizing the steel available today is through what is known as hot-dip galvanization.Hot-Dip Galvanizing or HDG is a process in which zinc bonds to steel at the molecular level to produce a four-layer corrosion-resistant finish. The first three layers are zinc-iron alloy layers that are actually harder than the base steel. The fourth or top layer is pure zinc.When exposed to the atmosphere, pure zinc reacts with oxygen to form zinc oxide which further reacts with carbon dioxide to form zinc carbonate. A dull, grey, fairly strong material that stops further corrosion in most circumstances, protecting the steel from the elements. Zinc Coated Steel Plate is widely used in applications where rust resistance is needed. Galvanized steel can be welded however, you should exercise caution around the resulting fumes.
Hot Dipped Galvanized Steel Plates are excellent candidate for most processing techniques. Welding, torching, or abrasive sawing galvanized steel is not recommended without proper protection and adequate ventilation. Galvanized Hot Rolled Steel, or mild steel, sheets have been dipped into a molten zinc coating, or zinc-iron alloy-coated (galvannealed) by the hot-dipped process (ASTM A653). Hot-dipped galvanize (HDG) can be identified by its crystallization pattern, also known as “spangle” on the surface of the material. Great corrosion resistance, excellent candidate for outdoor use or exposed environments. Common applications include HVAC, flashing, freezers, commercial and architectural uses, electrical boxes, enclosures and housings.
Applications of thin Gi Plate:
1. Construction: roof and roof component, outside walls of civilian and industrial buildings, garage doors and window blinds.
2. Houshold appliances: washing machine, refrigerator, television, air conditioner and ventilation system, Vacuum cleaner, solar water heater.
3. Transportation: car ceiling, auto Industry Muffler, heat shields of exhaust pipe and catalytic converter, the ship bulkhead, highway fence
4. Industry: industrial Instruments Electric control cabinet, industrial refrigeration equipment, automatic vending machine
5. Furniture: lampshade, counter, signboard and medical facility etc.
Product specification Product Name Galvanized Sheet Thickness 2-8mm Length 2m-12m or as your requirements width 600mm-1800mm Tolerance Thickness: +/-0.02mm, Width:+/-2mm Grade Q195 Q235 SGCC SGCH SGC340 SGC400 SGC440 SGC490 SGC570 SGHC SGH340 SGH400 SGH440 SGH490 SGH540 DX51D DX52D DX53D DX54D S220GD S250GD S280GD S320GD S350GD S400GD S500GD S550GD Pattern Tear Drop, Diamond, Round Bean, Mixed Oval shape Standard ASTM,DIN,JIS,BS,GB/T Certificate ISO, SGS, BV.... Delivery times Delivered within 20 workdays after the receipt of deposit Package tied up with steel strips and wrapped with water proof paper Application Range Widely used in transportation, construction, decoration,equipment Advantages 1. Reasonable price with excellent quality 2. Abundant stock and prompt delivery 3. Rich supply and export experience, sincere service Package 3 layers of packing, inside is kraft paper, water plastic film is in the middle and outside GI steel sheet to be covered by steel strips with lock,with inner coil sleeve . Monthly Output 10000 tons Remarks Insurance is all risks and accept the third party test Surface Treatment Oiled, Passivation,Dry... Spangle Regular,Small, Big, Zero Hardness Soft Hard(HRB60), Medium Hard(HRB60-85), Full Hard(HRB85-95) Trade Terms EXW,FOB, CFR, CIF... Coating type Galvanized, Galvalume, Prepainted coating(PE, SMP, HDP, PVDF) SURFACE QUALITY LEVEL Name Code Instructions Ordinary surface FA Ordinary Surface Higher finish surface FB Small corrosion points, dark spots, band marks, zinc particles, passivation defects are allowed High finish surface FC No corrosion spots are allowed, but minor indentation, scratch, zinc flow ripple, minor passivation defects are allowed in a small area, and the FA surface is maintained on the other side at least Tensile Strength(MPa) Yield Strength(MPa) SS400 400-510 215-245 A36 400-550 250 Q235 370-500 235 St37 340-470 235 S235JR 360-510 Chemical Composition and Mechanical Property C Mn Si S P SS400 0.12-0.20 0.60-0.90 0.30 0.030 0.030 A36 ≤0.25 0.60-0.90 <0.40 <0.05 <0.04 Q235 0.12-0.20 0.30-0.70 ≤0.30 ≤0.045 ≤0.045 St37 0.21-0.25 --- --- ≤0.065 ≤0.065 S235JR ≤0.17 ≤0.65 ≤0.35 ≤0.030 ≤0.065
around the base plate, machinery, shipbuilding and other fields
GALVANIZED SHEETS Thickness (ga) Decimal Avg Sheet Size Weight per sq. foot Weight per sq. sheet Width Length 10ga 0.135 48 96 5.781 184.99 48 120 5.781 231.24 11ga 0.120 48 144 5.156 247.49 12ga 0.109 48 96 4.531 144.99 48 120 4.531 181.24 48 144 4.531 217.49 60 96 4.531 181.24 14ga 0.083 48 96 3.281 104.99 48 120 3.281 131.24 16ga 0.063 48 96 2.656 84.99 48 120 2.656 106.24 60 120 2.656 132.80 18ga 0.050 48 96 2.156 68.99 48 120 2.156
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FAQ
Q: Are you trading company or manufacturer ?
A: We are factory. Our factory is located in Liaocheng,about two hours drive from Jinan.
Q: How long is your delivery time?
A: Generally 5-10 days if we have stock, or it depends.
Q: Do you provide samples ? Is it free or extra ?
A: Yes, we are glad to offer free samples for your trial but you have to afford the courier's cost.
Q: What is your terms of payment ?
A: 30% T/T in advance , the balance before shippment.
If you have any other questions, pls feel free to contact me.
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