Fabrications and Corrosion Resistance of Iron-Aluminum Alloy/High Carbon Steel Composites Prepared by Clad Rolling

2005 ◽  
pp. 379-384
Author(s):  
N. Masahashi ◽  
K. Komatsu ◽  
G. Kimura ◽  
Sadao Watanabe ◽  
Shuji Hanada
Keyword(s):  
Corrosion Resistance ◽  
Aluminum Alloy ◽  
Carbon Steel ◽  
High Carbon Steel ◽  
High Carbon ◽  
Iron Aluminum

Fabrications and Corrosion Resistance of Iron-Aluminum Alloy/High Carbon Steel Composites Prepared by Clad Rolling

2005 ◽  
Vol 502 ◽  
pp. 379-384 ◽  
Author(s):  
Naoya Masahashi ◽  
K. Komatsu ◽  
G. Kimura ◽  
Sadao Watanabe ◽  
Shuji Hanada
Keyword(s):  
Corrosion Resistance ◽  
Aluminum Alloy ◽  
Sulfuric Acid ◽  
Flow Stress ◽  
Carbon Steel ◽  
Stress Ratio ◽  
High Carbon Steel ◽  
High Carbon ◽  
Iron Aluminum ◽  
Composite Steel

The composite steel of iron-aluminum alloy and high carbon steel was fabricated by clad rolling, which process conditions were determined by the flow stress ratio between the constituents. Flow stress ratio of iron-aluminum alloy to carbon steel exhibits near unity at temperatures ranging from 873K to 1273K. Composite steel consisting of alloy/steel/alloy is successfully fabricated with about 70 % reduction in thickness, which demonstrates distinctive bending deformability. Clad plate is further rolled at room temperature to 150 µm in thickness with 98.3 % in reduction, and it is capable of winding without damage. The composite has shown significantly better high temperature oxidation resistance and corrosion resistance in a sulfuric acid than carbon steel. The dependency of corrosion resistance upon aluminum content of iron-aluminum alloy in an oxidation atmosphere is positive, whereas that in a sulfuric acid is negative. These results provide a strategy for the fabrication of functional composite steel.

Effect of austenitisation temperature on corrosion resistance properties of dual-phase high-carbon steel

2019 ◽  
Vol 54 (21) ◽  
pp. 13775-13786 ◽  
Author(s):  
Wilson Handoko ◽  
Farshid Pahlevani ◽  
Veena Sahajwalla
Keyword(s):  
Corrosion Resistance ◽  
Carbon Steel ◽  
High Carbon Steel ◽  
Dual Phase ◽  
High Carbon

SAE 1060

Alloy Digest ◽  
1987 ◽  
Vol 36 (12) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
Carbon Steel ◽  
High Carbon Steel ◽  
Heat Treating ◽  
Agricultural Machinery ◽  
High Carbon ◽  
Hand Tools ◽  
Steel Mills ◽  
Temperature Performance

Abstract SAE 1060 is a high-carbon steel of low hardenability; it may be used in the as-rolled, annealed, normalized or liquid-quenched-and-tempered condition, depending on the desired properties. It is normally hardened by austenitizing and quenching in oil; however, it may be quenched in water if precautions are taken to prevent cracking. Its many uses include springs, hand tools, heavy machinery parts, shafts and agricultural machinery. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: CS-116. Producer or source: Carbon steel mills.

scholarly journals Microstructure and selected properties of boronized layers produced on C45 and CT90 steels after modification by diode laser

2016 ◽  
Vol 36 (1) ◽  
pp. 51-58 ◽  
Author(s):  
Aneta Bartkowska ◽  
Dariusz Bartkowski ◽  
Damian Przestacki ◽  
Małgorzata Talarczyk
Keyword(s):  
Corrosion Resistance ◽  
Carbon Steel ◽  
Diode Laser ◽  
High Carbon Steel ◽  
Medium Carbon Steel ◽  
High Carbon ◽  
Medium Carbon ◽  
Laser Surface Modification ◽  
Study Results ◽  
Diffusion Boriding

Abstract The paper presents the study results of macro- and microstructure, microhardness and corrosion resistance of C45 medium carbon steel and CT90 high carbon steel after diffusion boriding and laser modification by diode laser. It was found that the increase of carbon content reduced the thickness of boronized layer and caused change in their morphology. Diffusion boronized layers were composed of FeB and Fe2B iron borides. As a result of laser surface modification of these layers, the microstructure composed of three areas: remelted zone, heat affected zone (HAZ) and the substrate was obtained. Microhardness of laser remelting boronized layer in comparison with diffusion boronized layer was lower. The presence of HAZ was advantageous, because mild microhardness gradient between the layer and the substrate was assured. The specimens with laser boronized layers were characterized by better corrosion resistance than specimens without modified layer.

scholarly journals Effect of selective-precipitations process on the corrosion resistance and hardness of dual-phase high-carbon steel

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Wilson Handoko ◽  
Aayush Anurag ◽  
Farshid Pahlevani ◽  
Rumana Hossain ◽  
Karen Privat ◽  
...  
Keyword(s):  
Corrosion Resistance ◽  
Carbon Steel ◽  
Volume Fraction ◽  
Low Cost ◽  
High Carbon Steel ◽  
Confocal Scanning Laser Microscopy ◽  
Precipitation Process ◽  
Dual Phase ◽  
High Carbon ◽  
Selective Precipitation

Abstract It is commonly known that precipitation of secondary phase in non-ferrous alloys will affect the mechanical properties of them. But due to the nature of dual-phase low-alloy high-carbon steel and its high potential of precipitation of cementite, there is limited study on tailoring the mechanical and corrosion properties of this grade of steel by controlling the precipitation of different phases. Predicting and controlling precipitation behaviour on this grade of steel is of great importance towards producing more advanced applications using this low-cost alloy. In this study the new concept of selective-precipitation process for controlling the mechanical and corrosion behaviour of dual-phase low-alloy high-carbon steel has been introduced. We have investigated the precipitation of different phases using in-situ observation ultra-high temperature confocal scanning laser microscopy, image analyser – ImageJ, scanning electron microscopy with energy dispersive spectroscopy (SEM/EDS) and electron probe microanalysis (EPMA). Volume fraction of each phase including retained austenite, martensite and precipitated phases was determined by X-ray diffraction (XRD), electrochemical corrosion test by Tafel extrapolation method and hardness performance by nanoindentation hardness measurement. The experimental results demonstrated that, by controlling the precipitations inside the matrix and at grain boundaries through heat treatment, we can increase the hardness of steel from 7.81 GPa to 11.4 GPa. Also, corrosion resistance of steel at different condition has been investigated. This new approach will open new possibility of using this low-cost steel for high performance applications.

AISI 1561

Alloy Digest ◽  
1982 ◽  
Vol 31 (10) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Carbon Steel ◽  
High Carbon Steel ◽  
Heat Treating ◽  
High Carbon ◽  
Hand Tools ◽  
Steel Mills ◽  
Cold Worked ◽  
Hot Rolled ◽  
Good Workability

Abstract AISI 1561 is a high-carbon steel (nominally 0.61 carbon) containing 0.75-1.05% manganese. It has low hardenability and on austenitizing and liquid quenching it develops a hard surface with a soft, ductile core. It can be used in the hot-rolled, annealed, normalized, cold-worked or liquid-quenched-and tempered conditions for numerous applications. It has good machinability and good workability. Its many uses include springs, hand tools, shafts and machinery parts. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: CS-90. Producer or source: Carbon steel mills.

AISI 1060

Alloy Digest ◽  
1983 ◽  
Vol 32 (2) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
Carbon Steel ◽  
Physical Properties ◽  
High Carbon Steel ◽  
Heat Treating ◽  
Agricultural Machinery ◽  
High Carbon ◽  
Hand Tools ◽  
Steel Mills

Abstract AISI 1060 is a high-carbon steel of low hardenability; it may be used in the as-rolled, annealed, normalized or liquid-quenched-and-tempered condition, depending on the desired properties. It is normally hardened by austenitizing and quenching in oil; however, it may be quenched in water if precautions are taken to prevent cracking. Its many uses include springs, hand tools, heavy machinery parts, shafts and agricultural machinery. 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, heat treating, machining, and joining. Filing Code: CS-92. Producer or source: Carbon steel mills.

Sign in / Sign up

Export Citation Format

Share Document