Abrasive Wear of Alloyed Cast Steels Applied for Heavy Machinery

Studnicki, A.; Kondracki, M.; Suchoń, J.; Szajnar, J.; Bartocha, D.; Wróbel, T.

doi:10.1515/afe-2015-0018

Cited by 4 publications

(2 citation statements)

References 2 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…В широком спектре триботехнических материалов отдельную группу составляют белые высокохромистые чугуны (ВХЧ). Они обеспечивают деталям высокую долговечность в условиях различных механизмов изнашивания, включая те случаи, когда износ осложняется воздействием коррозионно-активных сред или высокой температуры [1][2][3]. Как правило, ВХЧ дополнительно легируют элементами, повышающими прокаливаемость (Мо, Mn, Ni, Cu).…”

Section: Introductionunclassified

Solid-State Phase Transformation in Metallic Matrix of High-Chrome Cast Iron in Subcritical Temperature Range

Chabak¹

2016

Metallofiz. Noveishie Tekhnol.

View full text Add to dashboard Cite

show abstract

Section: Introductionunclassified

Solid-State Phase Transformation in Metallic Matrix of High-Chrome Cast Iron in Subcritical Temperature Range

Chabak¹

2016

Metallofiz. Noveishie Tekhnol.

View full text Add to dashboard Cite

show abstract

“…In the wet wear applications, such as the desulfurization slurry pump, the HCCI must have a stable austenite. For this purpose elements such as nickel, molybdenum, copper and so on, are added [1][2][3][4][5][6][7][8][9][10]. Nerveless, there are some limitations and problems to be resolved in order to HCCI had more applications.…”

Section: Introductionmentioning

confidence: 99%

Effect of Different Inoculants on Impact Toughness in High Chromium Cast Iron

Siekaniec

Kopyciński

Guzik

et al. 2017

Archives of Foundry Engineering

View full text Add to dashboard Cite

The present work, presented the study of effect of different inoculants on impact toughness in High Chromium Cast Iron. The molds were pouring in industrial conditions and samples were tested in laboratory in Faculty of Foundry Engineering at AGH. Seven samples were tested -one reference sample, three with different addition of Fe-Ti, and three with different addition of Al. The samples were subjected to impact toughness on Charpy hammer and the hardness test. The presented investigations indicate that for the each inoculant there is an optimal addition at which the sample obtained the highest value of impact toughness. For the Fe-Ti it is 0.66% and for Al is 0.17%. Of all the examined inoculants best results were obtained at a dose of 0.66% Fe-Ti. Titanium is a well-known as a good modifier but very interesting results gives the aluminum. Comparing the results obtained for the Fe-Ti and Al can be seen that in the case of aluminum hardness is more stable. The hardness of all samples is around 40-45 HRC, which is not high for this type of cast iron. Therefore, in future studies it is planned to carry out the heat treatment procedure that may improves hardness.

show abstract