Compass Embossed Aluminium Coil (Mirror Finish) real-time ...
How much clearance does aluminum plate stretch?The clearance value of the stretched aluminum plate is =1.3~1.4t (first stretch) 1.15~1.2t (second times stretch) and 1.1t (last stretch). The tensile properties of aluminum sheets are inferior to those of low carbon steel and they are easily broken when stretched.
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