Decorative Cold Rolled Galvalume Steel Sheet Coil Full Hard AZ 30g - 275g
Brief Introduction
Galvalume steel coil and sheet is a kind of coated steel coil/sheet. With the cold rolled steel of different strength and thickness as substrate, it is produced through applying Al-Zn coat on both faces by hot dip process. In its coating, Al accounts for about 55%, zinc 43.4%,Si 1.6%. It enjoys both the physical protective feature and durability of Al and the electrochemical protective property of Zn. And its surface has bright silver color and regular embossed-like figure, which are highly decorative.
Description
|
Full name |
AZ30g - 275g full hard galvalume steel sheet with RAL color coated for construction materials |
|
Basic material |
Cold Roll |
|
Color of the PPGI and PPGL |
Any color in RAL |
|
Standard |
AISI, ASTM, BS, DIN, GB, JIS |
|
Spangle |
Normal / Min / Zero |
|
Thickness |
0.23mm-1.5mm |
|
Width |
600mm to 1250mm |
|
Length |
As request |
|
Surface Treatment |
Hop-dipped Galvanized |
|
AZ coating |
30-275g/m2 |
|
Spangle |
Normal/Min/Zero |
|
Minimum order |
25 Metric Tons |
|
Packing |
Fully Applicable for exporting seaworthy packing of horizontal type on wooden skids |
|
Terms of payment |
T/T, L/C or T/T and L/C |
|
Delivery Detail |
within 7-25 days after receiving pre-payment (as per the order quantity) |
|
Coil ID |
508mm/610mm |
|
Coil Weight |
3-5 tons |
|
Supply Ability |
250000MT per month |
|
Application |
Construction Structure, roofing, commercial use, household appliance, industry-use etc. |
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
- 10 years experience with professional production lines
- Quick and specialized respond and delivery(20-45days after receiving L/C or advance payment )
- High quality, sincere service based on competitive price
- With a 10 people technician team and a QC team of 10 poeple, ensure the product quality and after sell service
- Competitive price:We buy hot roll coil to produce CRC,Galvanized/Aluzinc by ourself, which greatly reduce our cost!
- Free samples are available for your test.
