Product

 

 

 

 

Width of the allowable value of
Thickness of 0.25mm and width of 500mm below the above products should be subject to negotiations.

The so-called cross-bending, is the same as the surface measurements, but to be deducted at both ends of 1M. (End to end can not be used to mean the amount of transverse bending)

 

 

 

 

 

 

The allowable value of transverse bending
The maximum transverse bending in any length 2M, set 4mm to allow poor, but if the width below the 80mm, again discussed.