Allowable stress for mild steel

Answer 1

That really depends on the type of stainless steel and how it is conditioned. For example 300 series steels that are annealed have a yield strength of 30,000 psi and a tensile strength of 80,000 psi. But if cold worked these increase to 65,000 psi and 125,000 psi, respectively, and even higher depending on method. For high strength stainless steels such as A286 or 17-4 PH, tensile strengths over 160,000 psi are realized.

Answer 2

If the steel is a ductile ASTM grade the usual allowable stresses based on the applicable code would be used. For example: AISC Code for steel buildings uses a safety factor of 1.67 for tensile yield and 2.0 on tensile rupture. AASHTO uses higher safety factors for bridges. If the steel is a ductile ASTM grade the usual allowable stresses based on the applicable code would be used. For example: AISC Code for steel buildings uses a safety factor of 1.67 for tensile yield and 2.0 on tensile rupture. AASHTO uses higher safety factors for bridges.

Answer 3

36,000 psi (36 Ksi) unless you know the specific designation of the steel, then it may be more.

Answer 4

The maximum allowable shear stress for mild steel is 34,800 psi. The minimum yield shear stress for mild steel is 21,600 psi,.

Answer 5

please refer to "Chemical Engineering Design: Principles, Practice and Economics of Plant ..." page 209.

Jaber Yousefi Seyf.

PhD student of chemical engineering

Answer 6

how much is allow stress steel st 37?

Answer 7

Keep the yield..

Answer 8

60mpa