The effects of conventional heat treatment and boronizing on abrasive wear and corrosion of SAE 1010, SAE 1040, D2 and 304 steels

Atík, Enver; Yunker, Umut; Merıç, Cevdet

doi:10.1016/s0301-679x(02)00069-5

Cited by 142 publications

(68 citation statements)

References 6 publications

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“…However, most engineering components are subject to wear, and considerable economic losses occur due to wear in the engineering components of machine and equipment during service. The importance of surface treatments based on both classical and modern technologies has therefore increased [5]. Carburizing, also known as carburization, is a heat treatment process in which the surface composition of the low carbon steel changes by diffusion of carbon and results in a hard outer shell (case) with good wear resistance [6].…”

Section: Introductionmentioning

confidence: 99%

“…In Refs. [5,9], it has been shown that using surface treatments on engineering materials increases the wear resistance, decreases the friction coefficient, and improves corrosion resistance. Corresponding to this, Tabur et al [9] showed that the boronized steels exhibit surface hardness over 2000 HV and provide improved abrasive and adhesive wear resistance.…”

Section: Introductionmentioning

confidence: 99%

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Comparison of Hardness and Wear Behaviour οf Boronized and Carburized AISI 8620 Steels

et al. 2009

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In this study, the hardness and wear behaviour of carburized and boronized AISI 8620 steels have been studied. The boronizing treatment increased the hardness of AISI 8620 steels from 395 HV0.1 to a maximal 1610 HV0.1 compared to the carburized steels and also significantly improved its wear behaviour. From obtained results, it can be concluded that boronizing is very effective surface hardening method for improving the wear properties of AISI 8620 steels.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Comparison of Hardness and Wear Behaviour οf Boronized and Carburized AISI 8620 Steels

et al. 2009

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“…The boronized ferrous alloys, for example, have substantially higher hardness compared to carburized or nitrided steels [9]. The boronized steels have an excellent wear resistance [10][11][12][13][14]. Furthermore, these materials exhibit a good resistance to chemical attack by molten metals, nonoxidizing acids, alkaline and saline solutions [15][16][17][18].…”

Section: Introductionmentioning

confidence: 99%

Oxidation stability of boride coatings

Ptačinová¹,

Drienovský²,

Palcut³

et al. 2016

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In this work, plain, low carbon steel S235JRG1 was boronized at 1273 K for 45-150 min by using a Durborid powder. The microstructure, phase constitution and oxidation behavior of the resulting boride layers have been investigated. Layers with an average thickness of 76-123 µm have been produced. The boride layer has a distinct tooth-like microstructure. It is composed of Fe2B and FeB in unequal amounts. The boride layer oxidation behavior has been investigated by a simultaneous thermal analysis in a flowing synthetic air at 873-1173 K for 21-24 h. A parabolic oxidation of the boride layer has been observed. The rate constants are found between 1.039 × 10 −9 to 3.781 × 10 −6 kg 2 m −4 s −1 , depending on temperature and oxidation time. The activation energy of oxidation at temperatures below 1173 K has been estimated to be 93 kJ mol −1 . At 1173 K, two successive parabolic periods have been found, followed by a breakaway oxidation behavior. The oxide scale of the boronized steel is composed of different iron oxides and iron borates. The oxidation mechanisms of boride coatings are discussed and implications towards high temperature stability are provided.K e y w o r d s : boronizing, high temperature oxidation, X-ray diffraction, thermogravimetric analysis

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“…[1][2][3][4][5][6][7][8] However, the processes such as carburizing and carbo-nitriding have a problem with dimensional changes since the process must be conducted at a high temperature. 9) To avoid this problem, a nitriding-quenching treatment with the lower temperature treatment has recently been developed.…”

Section: Introductionmentioning

confidence: 99%

Wear Resistance of Industrial Pure Iron Treated by Nitriding and Quenching Followed by Aging Process

et al. 2016

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The wear resistance of iron nitrides compound layers and a high nitrogen martensite phase formed in the material surface for industrial pure iron, treated by nitriding and quenching followed by aging process were studied experimentally. Both the compound layer without pores by lowering the nitriding temperature and the high nitrogen martensite phase, showed the same tendency to high wear resistance. On the other hand, the pores in the compound layer made by the longer nitriding time decreased the wear resistance due to the acceleration of crack propagation. Metal ows were observed at the ε-phase in the compound layer very close to the surface after a sliding test. However, no strain hardening was observed. It was also found that the metal ows on a large part of the martensite layer and the hardness increased considerably.These results revealed that the high hardness ε-phase shows high wear resistance due to the plastic deformation, whereas the nitrogen martensite shows high wear resistance by the plastic deformation accompanied with the strain hardening.

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The effects of conventional heat treatment and boronizing on abrasive wear and corrosion of SAE 1010, SAE 1040, D2 and 304 steels

Cited by 142 publications

References 6 publications

Comparison of Hardness and Wear Behaviour οf Boronized and Carburized AISI 8620 Steels

Comparison of Hardness and Wear Behaviour οf Boronized and Carburized AISI 8620 Steels

Oxidation stability of boride coatings

Wear Resistance of Industrial Pure Iron Treated by Nitriding and Quenching Followed by Aging Process

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