Shanghai Shanyi Metallurgical Technology Co., Ltd.
Main products:Hot Dip Galvanizing Line,Annealing Line
Products
Contact Us
  • Contact Person : Mr. li yijun
  • Company Name : Shanghai Shanyi Metallurgical Technology Co., Ltd.
  • Tel : 0086-21-60869209
  • Fax : 0086-21-60869259
  • Address : Shanghai,Baoshan,Rm901,906,907,Building 9th,Baoling-Center,Lane 903 of Shuangcheng Road,Baoshan District,Shanghai
  • Country/Region : China
  • Zip : 200940

Continuous Hot dip Galvalume Line

Continuous Hot dip Galvalume Line
Product Detailed
galvalume line: process method:American-steel-union steel type:08AL,SPCC,SPCD,SPCE Layer control method:air knife

Galvalume production coating Line

Hot-dip Galvalume is a steel plate which is hot dip aluminum and silicon alloy .It is a steel base composite material and has excellent corrosion resistance and it is used widely in the world ,it replace galvanized strip .Aluminium strip has merits of corrosion resistance of air and oxidation resistance ,the galvanized strip has the merits of electrochemical protection .GL strip has merits of aluminium strip and galvanized strip.

The technology parameter of Hot-dip galvalume line

material:cold rolled carbon structure steel ,qualified carbon structure steel and low alloy steel roll

layer condition:normal spangle ,small spangle ,skin pass spangle

lay weight:GI:GB/T2518-88

thickness range(two side):120g/m2

treatment after galvanized:horizongtal /vertical,electricity ,natural gas ,coal gas ,etc.

zinc pot:main frequency induction heating ceramic zinc pot

skin pass :four-tandem,bottom support roller AC frequency driving

tension leveler: single bending ,single stretching or double bending ,single stretching or two bending ,two stretching ,elongation among 0.5-2.0%

driving control:main drive adopt SIEMENS AC complexor frequency control system

quality standard:GI:GB/T2518-2004

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Continuous Hot dip Galvalume Line



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