Technical Information & Shop Math

Gauge Decimals Chart

 

Tons of Pressure Required to cut 1” Length of  Mild Steel

 
   

Tons of Pressure Required to cut 1” Length of  Mild Steel

  Tons of Force Required to Punch Mild Steel

 


 

 

 


 

Equations for Determining Correct Required Tonnage  

Mathmatic Formula For Hydraulic Tube Bending

 


 

 

 


 

Typical Punch Set-up   Recommended Clearances for Punching Mild Steel
     

 


 

 

 

 


 

 

Useful Calculations

 

 

Calculation of S.S. Sheets, Circles, Pipes, Round Bars & Flat Bars