Effect of The Processes of Self-Tempering and Tempering on The Mechanical Characteristics and the Character of Fracture of Low-Carbon Martenstic Steel Quenched in Air

2019 ◽  
Vol 120 (10) ◽  
pp. 989-994
Author(s):  
R. A. Vorobev ◽  
V. N. Dubinskii ◽  
V. V. Evstifeeva
Keyword(s):  
Mechanical Characteristics ◽  
Low Carbon ◽  
Character Of Fracture

Study of the mechanical characteristics of low-carbon plate steels

Metallurgist ◽  
2006 ◽  
Vol 50 (9-10) ◽  
pp. 473-480
Author(s):  
T. Yu. Ivanova ◽  
I. V. Ganoshenko ◽  
S. I. Degtyarev ◽  
V. E. Stavrovskaya ◽  
Yu. I. Matrosov
Keyword(s):  
Mechanical Characteristics ◽  
Low Carbon ◽  
Carbon Plate ◽  
Plate Steels

The Influence of Dislocation Structure and Intergranular Boundaries on the Character of Fracture in the Low Carbon Steel St3

1996 ◽  
Vol 207-209 ◽  
pp. 685-688 ◽  
Author(s):  
N.K. Tsenev ◽  
I.R. Kuzeev ◽  
Alex V. Baryshev ◽  
A.M. Gallyamov ◽  
B.E. Selsky
Keyword(s):  
Carbon Steel ◽  
Dislocation Structure ◽  
Low Carbon Steel ◽  
Low Carbon ◽  
Character Of Fracture ◽  
Steel St3

Getting Oil Pipes High Strength Quenched and Tempered Condition

2018 ◽  
Vol 69 (7) ◽  
pp. 1866-1870
Author(s):  
Carmen Otilia Rusanescu ◽  
Gheorghe Voicu ◽  
Marin Rusanescu ◽  
Sorin Stefan Biris
Keyword(s):  
Heat Treatment ◽  
Laboratory Experiments ◽  
Mechanical Characteristics ◽  
High Strength ◽  
Low Carbon ◽  
Fine Grain ◽  
Strength And Plasticity ◽  
Strength And Plasticity Characteristics

The use of the steel with low carbon and fine grain Cr-Mo type is asked by the necessity to fit high strength and plasticity characteristics. The paper emphasizes the quenched and tempered high strength pipes from groups II, III and IV � API 5 CT obtaining. The laboratory experiments followed the establishment of optimum values of the heat treatment parameters. Saying all these to ensure the obtaining of the mechanical characteristics specific to eachs grade that was to be obtained. Were used microalloyied steels with vanadium and columbium, that refined the structure of improved the materials toughness. The paper is determined hardenability and finishing elements influence the use of grain (V, Nb) on hardenability.

scholarly journals Distortion and Mechanical Characteristics of Single-V and Single Bevel Welded Low Carbon Steel

2020 ◽  
Vol 9 (3) ◽  
pp. 704-713
Keyword(s):  
Base Metal ◽  
Room Temperature ◽  
Mechanical Characteristics ◽  
Low Carbon Steel ◽  
Base Material ◽  
Welding Process ◽  
Low Carbon ◽  
Molten Material ◽  
Distinct Process ◽  
Lower Temperature

Welding is a fabrication or sculptural process that joints the materials, usually metals or thermoplastics, by inducing fusion. It is as distinct process from lower temperature metal-joining techniques such as brazing and soldering, to high temperature welding process and this process keep the base metal from melted. In addition, to melt the base metal, a filler material is typically added to the joint to form a pool of molten material that cools at room temperature, forming a joint that is usually stronger than the base material. Pressure may also be used along with heat, or by itself, to produce a weldment. The current study presents the effects of distortion that occurred in single-V and single bevel welded mild steel. It also includes the macro and microstructure analysis, mechanical properties and also the consumable usage along the time needed to complete the bevel and welding process. As a result, single- V is way more safe and reliable to use to withhold large load compare to single bevel.In term of financial, single bevel way more ahead.

Structure, phase transformations, mechanical characteristics, and cold resistance of low-carbon martensitic steels

2016 ◽  
Vol 117 (8) ◽  
pp. 834-842 ◽  
Author(s):  
V. A. Kozvonin ◽  
A. A. Shatsov ◽  
I. V. Ryaposov ◽  
M. G. Zakirova ◽  
K. N. Generalova
Keyword(s):  
Phase Transformations ◽  
Mechanical Characteristics ◽  
Cold Resistance ◽  
Low Carbon ◽  
Martensitic Steels ◽  
Structure Phase

Study on microstructure and mechanical characteristics of low-carbon steel and ferritic stainless steel joints

2014 ◽  
Vol 608 ◽  
pp. 35-45 ◽  
Author(s):  
Mahmoud Sarkari Khorrami ◽  
Mohammad Ali Mostafaei ◽  
Hesam Pouraliakbar ◽  
Amir Hossein Kokabi
Keyword(s):  
Stainless Steel ◽  
Carbon Steel ◽  
Ferritic Stainless Steel ◽  
Mechanical Characteristics ◽  
Low Carbon Steel ◽  
Low Carbon ◽  
Steel Joints

Correlation of the Barkhausen Noise with Metallurgical and Mechanical Characteristics of Welded Low Carbon Steel

2015 ◽  
Vol 644 ◽  
pp. 262-265 ◽  
Author(s):  
Polykseni Vourna ◽  
Aphrodite Ktena ◽  
Evangelos Hristoforou
Keyword(s):  
Carbon Steel ◽  
Mechanical Characteristics ◽  
Electron Beam Welding ◽  
Low Carbon Steel ◽  
Carbon Steels ◽  
Barkhausen Noise ◽  
Low Carbon ◽  
Micro Hardness ◽  
Magnetic Barkhausen Noise ◽  
Welding Technique

The influence of Electron Beam welding technique on the microstructure, mechanical and magnetic properties of low carbon steels was presented and evaluated. Samples with dimensions of 12 cm x 6 cm x 1.5 mm were prepared from stock plate, installed on the welding table and welded at welding speeds and pulsed currents following a predesigned protocol. In order to examine the influence of welding on the magnetizing behavior of low carbon steel, magnetic Barkhausen noise were conducted on the surface of the welded samples. The results were further evaluated by examining the microstructure and mechanical properties of the welded samples by using scanning electron microscopy and micro-hardness measurements, respectively.

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