Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Shu-biao Yin"'
Publikováno v:
Materials, Vol 17, Iss 19, p 4704 (2024)
In this paper, the influence of Cr element on the mechanical properties of welded joints of gas-shielded solid wire used in oil and gas long-distance pipelines was studied by means of tensile test, impact test, and hardness test, and the microstructu
Externí odkaz:
https://doaj.org/article/ab150e898f7949c8a4464222450a0bd3
Publikováno v:
Journal of Iron and Steel Research International. 26:720-732
The undissolved phases and carbide precipitation in Ti and Ti–Zr microalloyed low-carbon steels were investigated by scanning electron microscopy, transmission electron microscopy and energy-dispersive X-ray spectrometry. At 1225 °C, the replaceme
Publikováno v:
Materials Research Express. 8:066523
In this precent study, microstructure evolution of a newly developed 690 MPa composite microalloyed anti-seismic fire-resistant steel plate after quenching at 740 °C , quenching at 740 °C + tempering at 400 °C were studied and the fire resistance
Publikováno v:
Journal of Iron and Steel Research International. 22:1043-1048
The hot deformation characteristics of GH738 superalloy over the temperature range of 1 000 °C to 1 200 °C and strain range of 0.01 s −1 to 10.0 s −1 under a strain of 1.0 s −1 were investigated through hot compression tests with a Gleeble-15
Publikováno v:
Journal of Iron and Steel Research International. 17:43-47
The effect of deformation in the non-recrystallization region on the phase transformation for a low-carbon and high Nb-containing steel with coarse austenite grain size was investigated by means of dilatometric measurement and microstructure observat