Hardness
(HV)
Tensile Strength
(MPa)
Yield Strength
Elongation
(%)
Aging-treated
1650
1450
10
Details
Project
Standard
Thickness
±0.1mm
Tolerance
Length direction
<700mm
≥700mm
Public errand
0.02mm
0.03mm
calibration points
700mm-1300mm
>1300mm
Measured value
5 drop
8 drop
10 drop
Length and
width tolerance
/Diagonal difference
Length/width tolerance
0/+1mm
0/+2mm
Diagonal difference
1mm within
2mm within
Straightness
<600mm
700-1300mm
>800mm
Vertical Clearance
3mm以内
5mm within