PRODUCT INTRODUCTION
Galvalume Roofing Sheet
Thickness:0.11-0.8mm
Width:600-1000mm as require
Content:55% alu,43.5%zinc,1.5% Si
Boron:with boron
PRODUCT PARAMETER
Product Name | China Cheaper Galvalume roofing sheet | ||
Place of Origin: | Shandong, China | Brand Name: | JINGTAI ROOFING SHEET |
Thickness: | 0.11-0.8mm | Width | 600-1000mm as required |
Standard | AISI,ASTM,BS,DIN,GB,JIS | HS code | 721061 |
Aluminum Content | 55% | Tolerance | ±1% |
Shape | wave Type, T type | Surface | Antifinger-unantifinger |
Payment term | TT/LC,30% deposit | Inner tube | Steel tube or paper tube |
Package | Waterproof papers+Metal bank strap， Inner protective, Outer protective steel ring | ||
Export market | Africa, Central Asia, Southeast Asia, Middle East, South America, North America, etc | ||
Payment term | FOB 30% deposit,70% before shipment | ||
PRODUCT DETAIL
1）what is Galvalume Roofing Sheet?
The coating composition is 55% Al, 43.3% Zn, and 1.6% Si. Use galvalume steel coil produced into roofing sheet—use for building the house.
2）Aluzinc coil processs
Decoiling--Cleaning--Annealing--Zinc pot--Cooling-Air Knife--Straightening--Post-Treatment--Coiling
3)Surface treatment:
Chromated / skin pass/ oiled/Anti-finger-AFP
4)Aluzinc Characteristic
■ Formability
Reach for rolling, stamping, bending, and other forms of processing.
■ Heat resistance
Ordinary hot-dip galvanized products are usually used at a temperature not exceeding 230 ℃ and will change color at 250 ℃. However, Aluminized zinc sheets can be used for a long time under an environment of 315 ℃.
■ High reflectivity
The reflectivity is more significant than 0.70, better than the 0.65 specified by EPA Energy Star. It is an ideal building material for energy saving.
TEST
AZ coating test,
Tensile Test,
Salt Spray Test,
Hardness Test,
Thickness Test
LOADING
Moisture-proof kraft paper--plastic film--Galvalume steel sheet--Iron button--Iron belt--Iron pallet
FAQ
Q: What is your regular shipment.
A: Usually are containers or bulk, according to your require
Q: Are you factory or trading?
A: We have our factory. We have been providing professional products in galvanized steel coil for 15 years.
Q: Could you accept a third-party test?
A: yes, a third-party test is accepted. We also can send free samples to your laboratory test.
Q: How long is the service life?
A: It is 5-8 years for regular zinc coating—more zinc coating, more service life.
Q: When can I get the quotation?
A: We can quote within 30 minutes after the price update on the day. If you are very urgent to get the price, please call us by phone.
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