Creep behavior of a 10% Cr heat-resistant martensitic steel with low nitrogen and high boron contents at 650 C
The purpose of this study is to identify the relationships between the creep behavior of the
10% Cr martensitic steel with 0.008% B and 0.003% N and changes in microstructure and …
10% Cr martensitic steel with 0.008% B and 0.003% N and changes in microstructure and …
On the effect of tempering temperature on the long-term creep behavior of a 10% Cr steel with low nitrogen and high boron contents
The effect of a decrease in the tempering temperature from 770 to 750° C on the long-term
creep behavior of a 10% Cr martensitic steel with 0.008 wt% B and 0.003 wt% N was …
creep behavior of a 10% Cr martensitic steel with 0.008 wt% B and 0.003 wt% N was …
Effects of Cu-rich phases on microstructure evolution and creep deformation behavior of a novel martensitic heat-resistant steel G115
In this work, effects of Cu-rich phases on the microstructure evolution and creep deformation
behavior of G115 steels with 1 (1Cu steel) and 2 wt% Cu (2Cu steel) were systematically …
behavior of G115 steels with 1 (1Cu steel) and 2 wt% Cu (2Cu steel) were systematically …
Coarsening of Laves phase and creep behaviour of a Re-containing 10% Cr-3% Co-3% W steel
The coarsening of Laves phase in a Re-containing 10% Cr-3% Co-3% W steel during both
creep and ageing at 923 K was investigated. The depletion of W solutes from the ferrite …
creep and ageing at 923 K was investigated. The depletion of W solutes from the ferrite …
On the origin of the superior long-term creep resistance of a 10% Cr steel
A low-nitrogen 10% Cr martensitic steel containing 3% Co and 0.008% B was shown to
exhibit an extremely long creep rupture time of∼ 4· 10 4 h under an applied stress of 120 …
exhibit an extremely long creep rupture time of∼ 4· 10 4 h under an applied stress of 120 …
Deformation behavior, microstructure evolution, and rupture mechanism of the novel G115 steel welded joint during creep
To promote the wide application of the G115 steel in ultra-supercritical (USC) power plants,
creep deformation, microstructure evolution and rupture mechanism of the G115 welded …
creep deformation, microstructure evolution and rupture mechanism of the G115 welded …
Evolution of lath substructure and internal stresses in a 9% Cr steel during creep
The changes in the dislocation substructure and internal stresses in a tempered 9% Cr heat
resistant steel during creep at 923 K were studied. The mean lath size gradually increased …
resistant steel during creep at 923 K were studied. The mean lath size gradually increased …
Creep strength breakdown and microstructure in a 9% Cr steel with high B and low N contents
Abstract A 9% Cr–3% Co steel with high B and low N contents exhibits creep strength
breakdown at a temperature of 923 K after 3000 h. Specific feature of this steel is a distinct …
breakdown at a temperature of 923 K after 3000 h. Specific feature of this steel is a distinct …
Creep behavior and microstructural evolution of a 9% Cr steel with high B and low N contents
The creep behavior of a 3% Co modified P92-type steel with high content of boron and low
content of nitrogen was studied. The precipitation of Laves phase at lath boundaries …
content of nitrogen was studied. The precipitation of Laves phase at lath boundaries …
Microstructural aspects of superior creep resistance of a 10% Cr martensitic steel
The microstructural evolution and the dispersion of secondary phases were studied in a low-
nitrogen 10% Cr martensitic steel with 3% Co and 0.008% B additives at 650° C under an …
nitrogen 10% Cr martensitic steel with 3% Co and 0.008% B additives at 650° C under an …