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TT. L/CProduct origin:
CHINAShipping port:
QINGDAO OR TIANJINLead Time:
30-50DAYS
Product name | Galvalume Steel Coil |
Grade |
G250/G280/G300/G320/G350/G450/G550 |
Coating Weight | 20-200g/m2 |
Thickness | 0.15-1.6mm |
Width | 700-1260 mm |
Spangle | Normal spangle |
Hardness |
HR30T: G300 52-68 ; G550 72-80 |
Surface treatment |
Chromate passivation or chromate-free passivation |
Coil ID | 508mm |
Application | Building materials |
Yield Strength |
G300: >=300Mpa; G550:>=550Mpa |
Tensile strength |
G300: >=380Mpa; G550:>=560Mpa |
Elongation |
G300: >=20%; G550:>=2% |
What Is Galvalume Steel
Galvalume is a coating consisting of zinc, aluminum and silicon that is used to protect a metal (primarily steel) from oxidation. It is similar to galvanizing in that it is a sacrificial metal coating which protects the base metal.
One of the most popular applications of Galvalume steel is for outdoor metal paneling, facades and roofing. Galvalume is used because it has superior resistance to corrosion in outdoor environments than standard galvanized steel.
HIGH PERFORMANCE Evenly distributed spangle
Preferred coating structure |
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LONG SERVICE LIFE
Excellent corrosion-resistance Even coating mass across the strip |
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QUALITY CONTROL Strict quality check before cargo leaving the mill
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As a wholly-owned subsidiary of Wiskind Holdings, Shinmade was founded in 2009 which is an industrial enterprise integrating scientific research, production, trading, and warehousing. It is mainly engaged in production and trading of cold-rolled sheets, pickling coils, galvanized sheets, color-coated sheets and warehousing circulation.
Shinmade adheres to the core values of "sincerity , kindness, harmony and symbiosis" and the service principle of "all for customer’s convenience, confidence and honor".Based on our medium and long-term strategic goals, we pay much attention to improve product quality, and are committed to create a colorful and dynamic corporate culture and provie our customers with excellent service experiences, and finally realizing the transformation from manufacturing steel to ecological steel, intelligent steel and service steel , providing high-quality products and services to the society, and becoming an enterprise respected by the society.
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