Over tolerance thickness of AATM A537 and ASTM A516

[Muhammad Ijaz]

What will be overtolerance on thickness of 3mm thick sheets of ASTM A537 and ASTM A516?
Regards,
Ijaz

 

[Geoff13]

Both materials are manufactured to A20, thus A20 Table A2.1 lists the over and under thickness tolerances.

The table only goes down to 5.0 mm, but per Note 3 you would use the 5.0 mm tolerances.