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DX53D+Z Galvanized Steel Coil For Garage Doors With 508mm Inner Diameter

LINKIN MERCHANDISE LIMITED

DX53D+Z Galvanized Steel Coil For Garage Doors With 508mm Inner Diameter

Place of Origin : China (Mainland)

Brand Name : Sincere

Certification : CE & SGS

MOQ : 25 MT

Price : US $ 600-800 / MT

Packaging Details : Standard seaworthy packing for international delivery

Delivery Time : 10-30 days

Payment Terms : T/T or L/C

Supply Ability : 10000 Ton/Tons per Month

Surface Treatment : Galvanized

Application : Construction & Base Metal

Width : 600-1500mm

Length : Steel Coil

Description : Galvanized Steel Coil

Base Metal : DC01

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DX53D+Z Galvanized Steel Coil For Garage Doors With 508mm Inner Diameter 

 

Product Name Hot dip galvanized steel coil
Width according to customer's requirement
Thickness 0.15 ---4.00mm
Place of Origin China (Mainland)
Standard ASTM,BS,DIN,JIS, EN
Steel grade DX51D+Z
Application

1. Architecture Roofs and outside walls of civilian and industrial buildings, garage doors, fencings and window blinds

2. Appliances Industry Outer clad sheets for washing machine, refrigerator, television, air conditioner and ventilation system, explosion-proof strip, solar water heater and appliance parts

3. Auto Industry Muffler, heat shields of exhaust pipe and catalytic converter, auto parts & accessories under the frame, signboard in highway

4. Industrial Instruments Electric control cabinet, industrial refrigeration equipment, automatic vending machine

HS Code 72104900
Quality approved by CE & SGS
Market North/South America, Europe, Asia,Africa,Mid East,ect.
Packaging water proof paper is inner packing, galvanized steel or coated steel sheet is outer packing , side guard plate , then wrapped by seven steel belt .
Delivery time In 10-25 days after receipt of deposit or L/C,T/T

 

1.ISO9001 approved
2.High adhesivenees and preciseness
3.Excellent mechanical property

 

 

Garage Doors Applied Galvanized Iron Sheets and Coils

 

Brief Introduction

Galvanized Steel Coil gets coated in layers of zinc because rust won't attack this protective metal. The most external layer is all zinc, but successive layers are a mixture of zinc and iron, with an interior of pure steel. These multiple layers are responsible for the amazing property of the metal to withstand corrosion-inducing circumstances. Zinc also protects the steel by acting as a "sacrificial layer." If rust does take hold on the surface of Galvanized Steel Coil, the zinc will get corroded first. This allows the zinc that is spread over the breach or scratch to prevent rust from reaching the steel. For countless outdoor, marine, or industrial applications, Galvanized Steel Coil is an essential fabrication component.

The Protection Principle

1. Anodic reaction: Zn-2e=Zn2+

(The alloy coating loses electron, sacrificing itself in dissolution.)

2. Cathodic reaction: Fe2++2e=Fe

(Fe gains electron reaction, being protected)

 

Specification

1. Thickness: 0.15-4.0mm

2. Width: 600-1500mm

3. Inner Diameter: 508mm

4. Weight of Steel Coil: 3-18MT

5. Coating Type: Pure Zinc

6. Available Dipped Layer: 50-275g/m2

7. Surface Finish Structure: Zero Spangle & Finishing Small Spangle & Regular Spangle

8. Available Surface Treatment: Passivating & Oiling & AFP & Filming

 

Mechanical Properties

 

Grades

Mechanical Property

Coating Adhesion

Yield StrengthMPa

Tensile StrengthMPa

Elongation%

Bending Center Diameter at Following Coating Weight (g/m²) (a=Plate Thickness)

La=80mm b=20(mm)

At Following nominal Thickness ( mm)

≤0.7

>0.7

≤140/140

>140/140-175/175

>175/175

DX51D+Z

140-350

270-500

20

22

0a

1a

2a

DX52D+Z

140-300

270-420

24

26

0a

1a

2a

DX53D+Z

140-260

270-380

28

30

0a

1a

2a

 

 

 

 

Superiority

1. Good Resistance to Corrosion

2. Qualified Processing Machinability

3. High Thermal Resistance

4. Excellent Reflectivity

5. Inexpensive and effective enough

6. Can be recycled and reused multiple times


Product Tags:

galvanized steel sheets

      

aluminum galvanized steel

      
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