Wear Behavior of an Ultra-High-Strength Eutectoid Steel

Mishra, Alok Kumar; Maity, Joydeep

doi:10.1007/s11665-017-3118-4

Cited by 6 publications

(4 citation statements)

References 27 publications

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“…Fellah et al [ 10 ] confirmed that both the friction coefficient and wear loss of 316L stainless steel were obviously increased with the increase of normal loads in ambient air condition (humidity ~ 38%). Similarly, for eutectoid steel, Mishra et al [ 13 ] reported that the total wear loss increases with the increase of normal loads. They believed that a superior wear resistance is directly correlated to its initial high hardness and the formation of a hard tribolayer during sliding.…”

Section: Introductionmentioning

confidence: 93%

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Tribological Behavior of the 316L Stainless Steel with Heterogeneous Lamella Structure

Qin

Kang

et al. 2018

Materials

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In this paper, the tribological behavior of 316L stainless steel with heterogeneous lamella structure (HLS), prepared through 85% cold rolling technology and subsequent annealing treatment (750 °C, 10 min), were conducted on a ball-on-disc tribometer under different normal loads in dry ambient air conditions. The morphologies, structures, and compositions of the raw and worn surfaces were analyzed by 3D surface profilometer, XRD, SEM, EDS and TEM. Based on this, the results showed that the HLS 316L stainless steel samples exhibited lower and more steady friction coefficients than coarse-grained samples, especially under higher loads, which can be attributed to the existence of numerous oxidative particles across sliding interfaces. However, the wear resistance of HLS 316L stainless steel sample was a little weakened compared to that of the coarse-grained sample under a normal load of 5 N. When the load increases up to 15 N, an obviously decreased wear resistance was found for the HLS of the 316L stainless steel sample, which was 50% lower than that of coarse-grained sample. This can be ascribed to the more severe oxidative and abrasive wear performance of HLS 316L stainless steel sample under dry sliding conditions.

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Section: Introductionmentioning

confidence: 93%

“…Many previous works indicated that the friction coefficients (0.2–1.5) of stainless steels are fluctuant, sliding with other materials [ 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 ]. This can be ascribed to their adhesive wear characteristics [ 16 , 17 ].…”

Section: Introductionmentioning

confidence: 99%

Tribological Behavior of the 316L Stainless Steel with Heterogeneous Lamella Structure

Qin

Kang

et al. 2018

Materials

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“…In particular, unlike conventional spheroidizing annealing (involving long duration isothermal holding below A 1 temperature), the cementite particles of submicroscopic sizes in α-ferrite matrix generated through incomplete austenitization based heat treatment have been found to result in simultaneous enhancement in strength and ductility of AISI 1080 steel [18]. Furthermore, with judicious selection of cooling rate (so as to optimize divorced eutectoid growth) a strength level as high as 2 GPa along with reasonable ductility and wear resistance have been achieved in AISI 1080 steel [19,20]. In this regard, this is the first mathematical approach for the quantification of divorced eutectoid growth of cementite in AISI 1080 steel under incomplete austenitization based heat treatment.…”

Section: Analytical Treatmentmentioning

confidence: 99%

Archives of Metallurgy and Materials

Biswas,

Maity

2020

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Divorced eutectoid growth of cementite in AISI 1080 steel is investigated as a function of cooling rate for incomplete austenitization-based heat treatment. Furthermore, a fundamental mathematical relationship is established through analytical treatment that correlates divorced eutectoid growth with effective cooling rate and degree of undercooling in view of bulk diffusion controlled growth model. As the cooling rate increases, the divorced eutectoid growth of cementite is gradually ceased. The result predicted by the analytical model closely matches with the experimental result (%Deviation ≤ 7).

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“…Hence, forming AHSS sheets require high press loads to deform or cut them into a final shape. The high press loads result in tough contact conditions between the tool and the work material that often accelerate wear and fatigue damages of the used tools [10]. Wear of tools in cold forming is one of the main concerns since worn tools deteriorate the tolerances, shape, and surface finish of the produced parts.…”

Section: Introductionmentioning

confidence: 99%

Development of a New PM Tool Steel for Optimization of Cold Working of Advanced High-Strength Steels

Mussa

Krakhmalev

Şelte³

et al. 2020

Metals

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In the present study, Uddeholm Vancron SuperClean cold work tool steel was investigated concerning wear resistance and fatigue strength, using laboratory and semi-industrial tests. The Uddeholm Vancron SuperClean was designed with the help of ThermoCalc calculations to contain a high amount of a carbonitride phase, which was suggested to improve tribological performance of this tool steel. In order to investigate the tested steel, galling tests with a slider-on flat-surface tribotester and semi-industrial punching tests were performed on an advanced high-strength steel, CP1180HD. Uddeholm Vanadis 8 SuperClean containing only a carbide phase and Uddeholm Vancron 40 containing a mixture of carbides and carbonitrides were also tested to compare the performance of the tool steels. The microstructure and wear mechanisms were characterized with scanning electron microscopy. It was found that the carbonitrides presented in Uddeholm Vancron SuperClean improved its resistance to material transfer and galling. Semi-industrial punching tests also confirmed that Uddeholm Vancron SuperClean cold work tool steel also possesses enhanced resistance to chipping and fatigue crack nucleation, which confirms the beneficial role of the carbonitride phase in wear resistance of cold work tool steel.

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Wear Behavior of an Ultra-High-Strength Eutectoid Steel

Cited by 6 publications

References 27 publications

Tribological Behavior of the 316L Stainless Steel with Heterogeneous Lamella Structure

Tribological Behavior of the 316L Stainless Steel with Heterogeneous Lamella Structure

Archives of Metallurgy and Materials

Development of a New PM Tool Steel for Optimization of Cold Working of Advanced High-Strength Steels

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