ther are so many varieties of mild steel to answer specifically. For most all steels, the shear yield is 0.577 times the tensile yield ( that is tensile yield divided by square root of 3)
So if a mild structural steel has a tensile yield of 36,000 psi, its shear yield is
0.577(36000) = 21,000 psi
Ultimate shear stress of Mild steel is 210N/sq mm
Shear modulus or Rigidity modulus:For material subjected to shear, Within the elastic limit, the shear stress is proportional to the shear strain.The value of Modulus of rigidity for steel is 80 - 100KN/mm^2
shear = 77GPa
Mild steel tensile stress of 370 to 520 Newtons per square millimeter.
Compressive Stress for mild steel (IS 2062 Gr.B - ASME SA 36 is 407.7 MPa This is what I think is the value. If there are different valuses please send me a amil. ramsrini16@yahoo.com Dr.S.RAmachandran, NIOT , Chennai.
what the neccecities of shear test of brass & mild steel
66N/Sq.MM in varying condition and 100 N/Sq. MM in Steady condition for mild steel as per cmti hand book pg. 685
generally, it was used to shear mild steel, stainless steel,metal plate. more info, you can see our web www.shearingmachine.org,we are a manufacturer fromChina
During a tensile test of mild steel, the bar is tested until it breaks. It measures how much stress the mild steel can take before it finally breaks under the pressure.
what is the flexural modulus value od mild steel
3000 MPa ultimate tensile strength (more than 10 times mild steel)
because it is the ratio of the stress to the strain and in actual condition the strain developed is different from the theoretical .