Discontinuous plastic flow in stainless steels subjected to combined loads at extremely low temperatures

2021 ◽  
Vol 200 ◽  
pp. 106448
Author(s):  
J. Tabin ◽  
B. Skoczeń ◽  
J Bielski
Keyword(s):  
Plastic Flow ◽  
Stainless Steels ◽  
Low Temperatures ◽  
Combined Loads

Plasma nitriding of stainless steels at low temperatures

1999 ◽  
Vol 116-119 ◽  
pp. 205-211 ◽  
Author(s):  
B. Larisch ◽  
U. Brusky ◽  
H.-J. Spies
Keyword(s):  
Stainless Steels ◽  
Low Temperatures ◽  
Plasma Nitriding

Precipitates and Lüders Elongation in Ferritic Stainless Steels Stabilized with Ti and V

2011 ◽  
Vol 194-196 ◽  
pp. 16-19 ◽  
Author(s):  
Fei Gao ◽  
Wei Na Zhang ◽  
Zhi Bo Zhang ◽  
Zhen Yu Liu ◽  
Guo Dong Wang
Keyword(s):  
Solid Solution ◽  
Internal Friction ◽  
Stainless Steels ◽  
Low Temperatures ◽  
Rolling Process ◽  
Ferritic Stainless Steels ◽  
Finish Rolling ◽  
Friction Measurements ◽  
Hot Rolled ◽  
Conventional Rolling

The influence of finish rolling temperature on the precipitates and Lüders elongation in ultra purified ferritic stainless steels stabilized with Ti and V has been investigated, in which the hot rolled bands were produced by conventional rolling process and the finish rolling at relatively low temperatures. It was shown that finish rolling at relatively low temperatures promoted the formation of a large number of fine MC precipitates, which were denser in dispersion and finer in size than those formed in conventional rolling process by strain-induced precipitation, and consequently scavenging of interstitial atoms in solid solution, indicating that the finish rolling at relatively low temperatures can be the effective way to significantly reduced Lüders elongation for the final sheets. These results have been confirmed by the internal friction measurements.

scholarly journals Magnetic and transport properties of stainless steels at low temperature

2017 ◽  
Vol 23 (3) ◽  
pp. 257 ◽  
Author(s):  
Katsuhiko Nishimura ◽  
Takahiro Namiki ◽  
Tsuyoshi Ikeno ◽  
Yuichi Yamamoto ◽  
Wayne D. Hutchison
Keyword(s):  
Experimental Data ◽  
Thermal Conductivity ◽  
Transport Properties ◽  
Thermoelectric Power ◽  
Stainless Steels ◽  
Low Temperatures ◽  
Martensite Phase ◽  
X Ray Diffraction ◽  
X Ray ◽  
Cold Rolled

<p class="AMSmaintext1"><span lang="EN-GB">Magnetic and transport properties of cold rolled SUS304 stainless steels were investigated via measurements of X-ray diffraction, magnetization, thermoelectric power (TEP), thermal conductivity and electrical resistivity from 300 K down to low temperatures.   Saturation magnetizations at 300 K were 1.6, 37.5, 72.6 and 105.6 emu/g for rolled thickness reduction ratios of 0, 33, 50 and 75%, respectively.  The thermoelectric power (TEP) values at 300 K were found to be -1.3, -0.4, 1.6 and 2.9 </span><span lang="EN-GB">m</span><span lang="EN-GB">V/K for the reduction ratios of 0, 33, 50 and 75%, respectively.  Least-squares fits of the experimental data predicted a saturation magnetization of 141 emu/g and a thermoelectric power of 4.3 </span><span lang="EN-GB">m</span><span lang="EN-GB">V/K for SUS304 in the martensite phase at 300 K.</span></p>

scholarly journals Study on the effect of ferrite number on impact toughness of austenitic stainless steels at low temperatures

2020 ◽  
Vol 7 (10) ◽  
pp. 102-111
Author(s):  
André de Albuquerque Vicente ◽  
Peter Aloysius D'silva ◽  
Bobby Jos ◽  
Tiago Felipe de Abreu Santos ◽  
Jorge Alberto Soares Tenório
Keyword(s):  
Impact Toughness ◽  
Stainless Steels ◽  
Low Temperatures ◽  
Austenitic Stainless Steels ◽  
Ferrite Number
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