## Formulas for Tensile and Yield strength

## Formulas for Tensile and Yield strength

(OP)

Can anyone help with how to cross check the values given in a material cert. In the back of my head there is a formula but can not recall what it is for...

I remember you share the tensile strength by the yield strength but this dose not give the value I am looking for.

I remember you share the tensile strength by the yield strength but this dose not give the value I am looking for.

## RE: Formulas for Tensile and Yield strength

## RE: Formulas for Tensile and Yield strength

= = = = = = = = = = = = = = = = = = = =

P.E. Metallurgy, Plymouth Tube

## RE: Formulas for Tensile and Yield strength

## RE: Formulas for Tensile and Yield strength

material cert. However dose anyone know how to validate a STRA EL% when only the percentage value is shown on a cert.

Try these your self

Re/Rm = %A Re/%A = Rm %A*Rm = Re

these really do work

## RE: Formulas for Tensile and Yield strength

Strain and elongation are essentially dimensionless so what do you mean by 'validate them'?

Sounds like a Bulgarian Constant to me.

## RE: Formulas for Tensile and Yield strength

= = = = = = = = = = = = = = = = = = = =

P.E. Metallurgy, Plymouth Tube

## RE: Formulas for Tensile and Yield strength

## RE: Formulas for Tensile and Yield strength