Coated Steel
Galvalume Aluzinc Zinc aluminum Coating Roofing Sheets Corrugated House Roof Wall Aluminum Roof Panels
SMSTEELGalvalume Steel Coil/Sheet MORE DETIALS
Product Name |
Galvalume Steel Coil/Sheet |
Brand Name |
SMsteel |
Thickness |
0.12-2.5mm |
Width |
Within 2000mm or according to customs’s request |
Surface treatment |
Chromated/ Anti-fingerprint |
Grade |
SGLCC, DX51D+AZ |
Types |
Commercial/Drawing/Deep Drawing/Structural |
Type of coating |
Galvalume(Alum-zinc) |
Surface treatment |
Chromated/oiled/dry/anti-fingerprint/skinpassed |
Based metal |
Cold rolled steel |
Coil ID |
508mm or 610mm |
MOQ |
25 Metric tons |
Supply Capacity |
20000mt per month |
Package |
Standard exporting package(water prof papers+galvanized iron sheet+metal strips+inner protective steel ring+outer protective steel ring) |
Price terms |
FOB, CFR, CIF |
Payment terms |
30%TT in advance+70% T/T balance or irrevocable 100% L/C at sight |
Delivery Time |
7-15 days after receipt of 30% TT |
SMSTEELPRODUCT DESCRIPTION
GALVALUME steel sheet is an aluminum-zinc alloy-plated steel sheet . The plating consists of 55% aluminum, 43.4% zinc and 1.6% silicon. By adding the galvanization (galvanic protection) of zinc to the long-term durability and heat resistance of aluminum, a Galvalume steel sheet has a durability of about three to six times longer than galvanized steel (270 g/m2 both) under various conditions of use.
Galvalume advantages:
Excellent long term durability
GALVALUME steel sheet does not readily lose its beauty even when exposed to the elements for long periods of time and has been proven to be three to six times more durable than galvanized steel (270 g/m2 both) under various conditions of use. Its durability is particularly demonstrated in coastal areas and harsh environments of industrial zones.
Eco-friendly material
GALVALUME steel sheet is coated with a special film by special treatment that contains absolutely no chromate.
Good heat resistance
GALVALUME steel sheet has a heat resistance similar to aluminized steel sheet because of the high aluminum content: 55% mass ratio and 80% volumetric ratio.
Coupled with its good heat reflectance, the effect is well exhibited with toaster ovens, rice cookers, etc.
Good heat reflectance
The surface reflectance of GALVALUME steel sheet is high, it is very effective for preventing indoor temperature rises in roof applications, as surface temperature rises minimally.
Smooth shiny surface
The silver surface has a unique delicate spangle that is highly appreciated when used as a building material.
Same workability and paintability as galvanized steel.
GALVALUME steel sheet can be worked and painted afterwards just like galvanized steel sheet.
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