SGCC Galvanized Steel Coil For Outside Walls With ASTM Standard

SGCC Galvanized Steel Coil For Outside Walls With ASTM Standard

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

Quick Details

• Standard:ASTM,BS,DIN,JIS, EN
• Place of Origin:China (Mainland)
• Brand Name: Sincere
• Model Number:SGCC
• Surface Treatment:Galvanized
• Application:Construction & Base Metal
• Width:600-1500mm
• Length:Steel Coil
• Description:Galvanized Steel Coil
• Base Metal:SPCC
• Available Dipped Layers:50-275g/m2
• Inner Diameter:508-610mm
• Available Surface Treatment:Passivating & Oiling & AFP & Filming
• HS Code:72104900
• Approved Certificate:CE & SGS

Specifications

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

Outside Walls Applied Hot Dip Galvanizing Steel 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

Q: Are you a manufacturer?
A: Yes , we are a manufacturer, We have own factory, which is located in CHINA.We have a leading power in producing and exporting galvanized steel coil,galvalume steel coil,ppgi etc.

Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .

Q:How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So wecan give the best offer.