GL Roof Sheets

Galvalume of GL Roof Sheets has a lifespan of 50 to 60 years or more. During production, a carbon steel base sheet is continuously hot-dipped in alloys of zinc and aluminum to create a coating of 55% aluminum, 43.4% zinc, and a 1.6% content of silicone.

Product	GL Roof Sheets
Grade	SGCC,SGLCC, CGCC, SPCC, ST01Z, DX51D, A653
Standard	JIS G3302 / JIS G3312 /JIS G3321/ ASTM A653M /
Raw material	SGCC, SPCC, DX51D, SGCH,ASTM A653,ASTM A792
Surface Treatment	Galvanized zinc coated
Thickness	0.12mm-1.2mm
Width	600mm-1250mm
Tolerance	Thickness+/-0.01mm Width +/-2mm
Zinc coating	40-275g /m2
Coil weight	5-8 Metric tons
Application	Industrial and civil construction, steel structure buildings and producing roofing sheets
Spangle	Big / Small / Minimum / zero
Hardness	Soft & Full Hard or As Per Customer Request

Main Products

The company's main products are: aluminum products (aluminum coils, aluminum plates, aluminum rods, aluminum tubes), cold-rolled Plate series, galvanized series, color picture series, etc. New pattern customization, stamping, punching, welding, and bending technologies are all available.

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