Bolt Tightening Torque
Bolt Tightening Torque
(OP)
I need to tight bolt (ASTM A 193 B8) with nut (ASTM A 194 B8).
Can any body help me to provide the torque table for various sizes of bolts of the above material combination.
Moiz Khan
Can any body help me to provide the torque table for various sizes of bolts of the above material combination.
Moiz Khan





RE: Bolt Tightening Torque
Some references:
FAQ725-536: How do I calculate an assembly torque?
MIL-HDBK-60 Threaded fasteners - tightening to proper tension, available for free at ASSIST:
http://assist.daps.dla.mil/quicksearch/
RE: Bolt Tightening Torque
RE: Bolt Tightening Torque
RE: Bolt Tightening Torque
RE: Bolt Tightening Torque
As long as the bolts are in a similar condition, i.e., lubrication, fit of the nut (thread class), etc. you would have a rational basis of the tension to torque values.
Best regards - Al
RE: Bolt Tightening Torque
RE: Bolt Tightening Torque