Stargroup Research & Integration Co., Ltd

Continuous Galvanizing Line (GI, GL & Zn-Al-Mg)

With excellent product features including superior corrosion resistance, good malleability, satisfactory colorability as well as low cost and pleasant appearance, hot dip galvanized strip have achieved wide application in fields like construction, automobile and home appliance.

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Continuous Hot-dip Galvalume Line (CGL)

The coating composition of galvalume strip is Al-Zn alloy with 55%, 43.3%, 1.6% of Al, Zn and Si respectively.

Smooth appearance

High heat reflection

Corrosion resistance

Low Al-Zn alloy coating proportion

Continuous Hot-dip Galvalume Line (CGL)

Process Parameter

Material	Thickness	Width	Line Speed	Coating Weight	Energy
Plain carbon steel Low alloy steel	0.12~3.0 mm	300~1600 mm	50~260 m/min	50~300 g/㎡	Electricity，Steam，Gas

Process Flow

Hot laminating process, printing process and embossing process can be added to the CCL

Uncoiling

Shearing

Welding

Accumulating

Degreasing&rinsing

Drying

Annealing

Galvanizing

Cooling

Skin passing

Leveling

Anti-fingerprint Coating&Chromating

Drying

Accumulating

Oiling

Shearing

Recoiling

Continuous Hot-dip Galvanizing Line (CGI)

Hot-dip galvanizing line is a technological process in which pre-treated carbon steel substrate goes into melting zinc to form a layer of protection film.

Continuous Hot-dip Galvanizing Line (CGI)

bjsri

sri@bjsri.cn

86-10-56865158

We are committed to providing turn - key technical solutions for metal strip surface processing lines including: COLOR COATING LINES, GALVANIZING / GALVALUMN LINES, PICKLING LINES, DECREASING LINES, ect.