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Aluminum Coated Steel Sheet Commercial , Pre painted Steel Sheets Impact Resistance

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Address: 11 Xinxing Road Wanshi Industry Park, Wanshi Town, Yixing, Jiangsu, China

Contact name:Zhang

Jiangsu Greatwall steel CO., Ltd

Aluminum Coated Steel Sheet Commercial , Pre painted Steel Sheets Impact Resistance

Country/Region china
City & Province jiangsu
Categories Ore

Product Details

Aluminum Coated Steel Sheet Commercial , Pre painted Steel Sheets Impact Resistance

 

Description

Product Name

Prepainted galvalume steel sheet with high corrosion insulation for metal roofing

Base metal

Cold rolled steel

Composition

55% Al2O3, 43.4% Zinc, 1.6% SiO2

Thickness

0.23 mm-1.5 mm

Width

600mm-1250mm

Grade

SGCC,SGCH,DX51D+AZ,ASTM A792

Al-Zinc Coating

30g/m2-275g/m2

Spangles

Regular/ Big/Small/None

Surface Treatment

Chromated/passivation and oiled or unoiled, 

anti-finger print

Coil ID

508mm/610mm

Coil weight

3-8ton

 

 

Surface Treatment

Surface Treatment

Feature

Chemical Treatment

minimize the chance of humid-storage staining forms a dark gray surface discoloration on the surface

retain the bright metallic luster for a long period

Oil

minimize the tendency for humid-storage stain

Chemical Treatment and Oil

The chemical treatment provides very good protection against humid-storage staining, while the oil provides lubricity for operations.

Dry

must be transported and stored with special precautions to preserve low-humidity conditions.

Anti-finger print

minimize the chance of humid-storage staining forms a dark gray surface discoloration on the surface

 

 

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
 

Features

1. Resistance to Corrosion Has better performance in corrosion resistance than hot dip galvanized coil/sheet of the same thickness and its service life is 1-5 times longer than general hot dip galvanized coil/sheet.

2. Machinability Can satisfy the processing requirements of rolling, coiling and others processes alike.

3. Thermal Resistance Can sustain the environment at 315°C for long time.

4. High Reflectivity Reflection ability of heat and light is twice as much as those of hot dip galvanized steel coil/sheet, and its reflectivity is more than 0.75, exceeding 0.65 (required by the EPA Energy Star Standard), which is an ideal construction material of saving energy.

 

 

 

Company Information

  1. 10 years experience with professional production lines
  2. Quick and specialized respond and delivery(20-45days after receiving L/C or advance payment )
  3. High quality, sincere service based on competitive price
  4. With a 10 people technician team and a QC team of 10 poeple, ensure the product quality and after sell service
  5. Competitive price:We buy hot roll coil to produce CRC,Galvanized/Aluzinc by ourself, which greatly reduce our cost!
  6. Free samples are available for your test.

 

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