Synergistic Strengthening and Plasticizing of Reduced Activation Ferritic/Martensitic Steel Processed by Sequential Extrusion-Twist-Extrusion

2022 ◽  
Author(s):  
Lusheng Wang ◽  
Ping Li ◽  
Jiren Dai ◽  
Kemin Xue
Keyword(s):  
Martensitic Steel ◽  
Twist Extrusion

ALMAR 20

Alloy Digest ◽  
1964 ◽  
Vol 13 (4) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Low Temperature ◽  
Solid Fuel ◽  
Precipitation Hardening ◽  
Martensitic Steel ◽  
Heat Treating ◽  
Aircraft Landing ◽  
Temperature Performance ◽  
Aircraft Landing Gear ◽  
High Nickel

Abstract ALMAR 20 is a high nickel martensitic steel which is strengthened by precipitation hardening. It has excellent combination of strength and toughness particularly in the presence of notches and cracks. It is recommended for applications such as solid fuel rocket cases and aircraft landing gear. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on low temperature performance and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SA-162. Producer or source: Allegheny Ludlum Corporation.

VALLOUREC VM 125 13Cr SS

Alloy Digest ◽  
2016 ◽  
Vol 65 (11) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
Martensitic Steel ◽  
Chloride Content ◽  
Sour Service

Abstract Vallourec VM 125 13Cr SS is a 13Cr super martensitic steel for use in oil country tubular goods as a material suitable for sour service. The CY version offers corrosion and SCC resistance on a greater usage domain than API L80-13Cr in terms of temperature and chloride content. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming. Filing Code: SS-1254. Producer or source: Vallourec USA Corporation.

Behavior of 12% Cr low-activation ferritic-martensitic steel EK-181 after holding in a static lead melt at 600 °С for 3000 hours

2021 ◽  
Vol 545 ◽  
pp. 152754
Author(s):  
N.A. Polekhina ◽  
I.Yu. Litovchenko ◽  
K.V. Almaeva ◽  
Yu. P. Pinzhin ◽  
S.A. Akkuzin ◽  
...  
Keyword(s):  
Martensitic Steel ◽  
Lead Melt

Effects of local stress, strain, and hydrogen content on hydrogen-related fracture behavior in low-carbon martensitic steel

2021 ◽  
pp. 116828
Author(s):  
Akinobu Shibata ◽  
Takashi Yonemura ◽  
Yuji Momotani ◽  
Myeong-heom Park ◽  
Shusaku Takagi ◽  
...  
Keyword(s):  
Hydrogen Content ◽  
Fracture Behavior ◽  
Martensitic Steel ◽  
Local Stress ◽  
Low Carbon ◽  
Stress Strain ◽  
Carbon Martensitic Steel
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