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EN 10147 Structure hot dip galvanized steel coil S250GD+Z, S350GD+Z (SGC340, SS275, SS340)

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EN 10147 Structure hot dip galvanized steel coil S250GD+Z, S350GD+Z (SGC340, SS275, SS340)

China EN 10147 Structure hot dip galvanized steel coil S250GD+Z, S350GD+Z (SGC340, SS275, SS340) supplier

Large Image :  EN 10147 Structure hot dip galvanized steel coil S250GD+Z, S350GD+Z (SGC340, SS275, SS340)

Product Details:

Place of Origin: China
Brand Name: Xinhong Steel
Certification: IOS,MSDS
Model Number: EN JIS ASTM

Payment & Shipping Terms:

Minimum Order Quantity: 1 coil for stock or 25Ton for customize
Price: please contact our sales
Packaging Details: Shipping packing
Delivery Time: 10-30 Work day
Payment Terms: L/C at sight, T/T
Supply Ability: 400000 ton per year
Detailed Product Description
Coil Thickness: 0.12mm ~3.0mm Coil Width: 600mm ~1250mm
Surface Treatment: Passivation, Anti-finger, Oiled Standard: JIS G3302 1998, ASTM A653M/A924M
Coil Weight: 4-6 Ton Zn Coated: Zn60-Zn450

EN 10147 Structure hot dip galvanized steel coil S250GD+Z, S350GD+Z (SGC340, SS275, SS340)

 

 

Galvanized steel is widely used in applications where corrosion resistance is needed without the cost of stainless steel, and can be identified by the crystallization patterning on the surface (often called a "spangle").

 

Hot-dip galvanization is a form of galvanization. It is the process of coating iron and steel with a layer of zinc by immersing the metal in a bath of molten zinc at a temperature of around 840 °F (449 °C). When exposed to the atmosphere, the pure zinc (Zn) reacts with oxygen (O2) to form zinc oxide (ZnO), which further reacts with carbon dioxide (CO2) to form zinc carbonate (ZnCO3), a usually dull grey, fairly strong material that protects the steel underneath from further corrosion in many circumstances.

 

 

Technical Specifications

 

Standards GB/JIS/ASTM
Size range Thickness 0.12mm -3.0mm, width 600-- 1250mm
Zinc coating 40--450g/m2
Coil ID 508mm
Coil weight 4--6mt
Material SGCC, DX51D, SGCH, SS250, SS350 

 

Surface Treatment of Hot Dip Galvanized Steel Coil:

 

EN 10147 Structure hot dip galvanized steel coil S250GD+Z, S350GD+Z (SGC340, SS275, SS340)

 

Spangle of Hot Dip Galvanized Steel Coil:

 

EN 10147 Structure hot dip galvanized steel coil S250GD+Z, S350GD+Z (SGC340, SS275, SS340)

 

Process flow

 

Hot-rolled coil-pickling-cold rolling-degreasing-annealing-hot-dip galvanizing-finishing-straightening-finished product

 

Application area

 

Hot galvanized sheet is mainly used in industries of construction, household appliance, automobile, machinery, electronics and light industry, etc.

 

 

Package of galvanized steel coil

 

Each bare coil to be securely tied with two bands through the eye of coil (or not) and one circumferential, the contact points of these bands on the coil edge to be protect with edge protectors. Coil then to be properly wrapped with water proof /resistant paper, it then to be properly and completely metal wrapped. And each packed coil to be properly wrapped with band, three-six such band through the eye of coil at about equal distance, and two-four such bands securely tied around belly of coil at about equal distance.

 

EN 10147 Structure hot dip galvanized steel coil S250GD+Z, S350GD+Z (SGC340, SS275, SS340)

 

Payment

 

a. 30% prepayment and 70% against B/L copy.
b. L/C at sight (need check the bank information and account information)

 

Delivery time


Within 15-30 days after prepayment under normal conditions.
We will inform you when signing contract if delivery time delay

 

Contacts: Mrs. Betty

 

Mobile/Viber/Whatsapp: +86 18012353378

Email: sale.ex@xinhong-steel.com   Skype: bettyzling

EN 10147 Structure hot dip galvanized steel coil S250GD+Z, S350GD+Z (SGC340, SS275, SS340)

 

Contact Details
XIN HONG NEW MATERIALS CO.,LTD

Contact Person: Betty

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