High temperature creep of Sanicro 25 austenitic steel at low stresses

0488976 - ÚFM 2019 RIV CH eng J - Journal Article
Kloc, Luboš - Dymáček, Petr - Sklenička, Václav
High temperature creep of Sanicro 25 austenitic steel at low stresses.
Materials Science and Engineering A Structural Materials Properties Microstructure and Processing. Roč. 722, APR (2018), s. 88-92. ISSN 0921-5093. E-ISSN 1873-4936
R&D Projects: GA ČR GA15-21394S; GA MŠMT(CZ) LQ1601
Institutional support: RVO:68081723
Keywords : Creep at low stresses * Sanicro 25 * High temperature steels
OECD category: Materials engineering
Impact factor: 4.081, year: 2018
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S0921509318303149?via%3Dihub

Creep deformation of an advanced high-strength, creep-resistant austenitic stainless steel Sanicro 25 was investigated
experimentally at temperatures from 700 °C to 800 °C and stresses below 40 MPa. Results show that
the creep behaviour is qualitatively similar as that of the other creep-resistant steels, having much weaker stress
and temperature dependencies of the creep rate than those at higher stresses. Creep performance of the Sanicro
25 steel allows temperatures of at least 50 °C higher than the classical AISI-316 H austenitic steel, even at low
stresses.
Permanent Link: http://hdl.handle.net/11104/0286688