The Effect of Temperature on the Tensile Properties of Steel 0Cr18Ni9
|Periodical||Materials Science Forum (Volumes 654 - 656)|
|Edited by||Jian-Feng Nie and Allan Morton|
|Citation||Wei Fen Li et al., 2010, Materials Science Forum, 654-656, 194|
|Online since||June, 2010|
|Authors||Wei Fen Li, Wei Niu, Zhi Ming Hao, Ming Hai Li|
|Keywords||Elastic Modulus, Steel 0Cr18Ni9, Tensile Property, Tensile Strength, Yield Strength|
Experiments of tensile mechanical properties of steel 0Cr18Ni9 are done on the MTS 810 tensile testing machine, and the temperature range is from 20°C to 1200°C. The stress vs. strain curves are obtained. Results show that the elastic modulus, yield stress and tensile strength decrease with increasing temperature .Based on the experiment results, the functions of the elastic modulus, yield strength and tensile strength versus temperature are represented by polynomial.