Cold
Rolling is a process by which the sheet metal or strip stock is introduced
between rollers and then compressed and squeezed. The amount of strain
introduced determines the hardness and other material properties of the finished
product.
 


1.The
Specification of cold rolled steel coils:


 






Cold
rolled steel coil






Brand
Name:




ALUSTAR-CR






Standard:




JIS/DIN/GB






Grade:




SPCC
/SPCE /SPCE






Size:




Thickness:




0.12-2.5mm






Width:




 
  1500mm






Length:




Coil or
client`s requirements






Surface:




bright /
black






Treat:




Oiled or
dry






Coil
ID:




508
/610mm






Coil
Weight:




3-10
Tons






Type
:




coil or
sheets






 
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