Qingdao Jero Steel Co., Ltd.
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Galvalume Strip G550 Steel Belt Strips Coil Galvalume Aluzinc Plate Strip
The aluminum-zinc plated steel is covered with aluminum-zinc alloy on the surface of the steel plate.
It is composed of 55% aluminum, 43.4% zinc and 1.6% silicon solidified at 600 ℃ high temperature.
An alloy-coated steel plate with quaternary crystals.Galvalume Steel Coil is an ideal roofing material
because of its strength, extraordinary outdoor corrosion resistance and longevity. Galvalume is offered
in both bare and pre-painted versions.
Basic Messages
| Technical Standard | ASTM DIN GB JIS3302 |
| Grade | SGCC SGCD or Customer’s Requirement |
| Type | Commercial Quality/DQ |
| Thickness | 0.13mm-2.0mm |
| Width | 20mm-600mm |
| Type of Coating | Hot Dipped Galvanized |
| Zinc Coating | 30-275g/m2 |
| Surface Treatment | Passivation/skin pass/non-oiled/oiled |
| Surface Structure | Zero Spangle / Mini Spangle / Regular Spangle / Big Spangle |
| ID | 508mm/610mm |
| Coil Weight | 3-5metric ton per coil |
| Package | Standard export package or customized |
Construction: civil and industrial building roofs, facades, substrates for painted rolls, garage doors.
Industrial instruments: electric control cabinets, industrial freezers, vending machines.
Usually, building roofs are the most widely used.
Our company’s mainly advantages
♦ We have rich export operation experience for this product, and we know about the common-used
spec in your country.
♦ We have long-term cooperation with our Forwarder Agent, and harbor reinforcement team,
they dedicated to the operation of these raw material product for over 10 years.
♦ For every order, we have strictly packing and loading demand, we also take samples from
the batch product, check the mechanical properties and the capacity of corrosion resistant.