Characteristics of machining high hardness steels with face milling using carbide inserts and CBN

In modern mechanical engineering, face milling of high-hardness steels is a crucial process that enables high accuracy and surface quality of machined components. Carbide cutting inserts and cubic boron nitride (CBN) inserts are used as the main materials for cutting tool elements due to their high...

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Main Author: V.О. Zaloga
Format: Article
Language:English
Published: Zhytomyr Polytechnic State University 2024-12-01
Series:Технічна інженерія
Subjects:
Online Access:http://ten.ztu.edu.ua/article/view/318745
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author V.О. Zaloga
author_facet V.О. Zaloga
author_sort V.О. Zaloga
collection DOAJ
description In modern mechanical engineering, face milling of high-hardness steels is a crucial process that enables high accuracy and surface quality of machined components. Carbide cutting inserts and cubic boron nitride (CBN) inserts are used as the main materials for cutting tool elements due to their high mechanical properties and ability to withstand significant loads. This article explores the characteristics of machining high-hardness steels using these tools, particularly their wear resistance and the impact of machining conditions on the wear of cutting plates. Carbide inserts have high hardness and resistance to thermal loads, making them suitable for machining high-hardness steels. However, the wear on such inserts can be significant if optimal machining conditions are not maintained. Cubic boron nitride (CBN) is known for its high hardness and wear resistance, making it an ideal material for machining hard steels. CBN plates provide a long tool life and high surface quality of machined parts. Research shows that the correct selection and optimization of machining parameters are the key to achieving the best results in face milling of high-hardness steels. Both carbide inserts and CBN have their unique advantages and challenges related to wear. Determining the optimal conditions for each type of cutting tool allows for minimizing wear and improving machining quality.
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institution Kabale University
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language English
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publisher Zhytomyr Polytechnic State University
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series Технічна інженерія
spelling doaj-art-0a8647fed8a04d138b1bc0814d7a6c0c2025-08-20T03:41:43ZengZhytomyr Polytechnic State UniversityТехнічна інженерія2706-58472707-96192024-12-019422631doi.org/10.26642/ten-2024-2(94)-26-31Characteristics of machining high hardness steels with face milling using carbide inserts and CBNV.О. Zaloga0https://orcid.org/0000-0001-7444-485XSumy State University, UkraineIn modern mechanical engineering, face milling of high-hardness steels is a crucial process that enables high accuracy and surface quality of machined components. Carbide cutting inserts and cubic boron nitride (CBN) inserts are used as the main materials for cutting tool elements due to their high mechanical properties and ability to withstand significant loads. This article explores the characteristics of machining high-hardness steels using these tools, particularly their wear resistance and the impact of machining conditions on the wear of cutting plates. Carbide inserts have high hardness and resistance to thermal loads, making them suitable for machining high-hardness steels. However, the wear on such inserts can be significant if optimal machining conditions are not maintained. Cubic boron nitride (CBN) is known for its high hardness and wear resistance, making it an ideal material for machining hard steels. CBN plates provide a long tool life and high surface quality of machined parts. Research shows that the correct selection and optimization of machining parameters are the key to achieving the best results in face milling of high-hardness steels. Both carbide inserts and CBN have their unique advantages and challenges related to wear. Determining the optimal conditions for each type of cutting tool allows for minimizing wear and improving machining quality.http://ten.ztu.edu.ua/article/view/318745face millinghigh-hardness steelcubic boron nitridewear resistancecarbide inserts
spellingShingle V.О. Zaloga
Characteristics of machining high hardness steels with face milling using carbide inserts and CBN
Технічна інженерія
face milling
high-hardness steel
cubic boron nitride
wear resistance
carbide inserts
title Characteristics of machining high hardness steels with face milling using carbide inserts and CBN
title_full Characteristics of machining high hardness steels with face milling using carbide inserts and CBN
title_fullStr Characteristics of machining high hardness steels with face milling using carbide inserts and CBN
title_full_unstemmed Characteristics of machining high hardness steels with face milling using carbide inserts and CBN
title_short Characteristics of machining high hardness steels with face milling using carbide inserts and CBN
title_sort characteristics of machining high hardness steels with face milling using carbide inserts and cbn
topic face milling
high-hardness steel
cubic boron nitride
wear resistance
carbide inserts
url http://ten.ztu.edu.ua/article/view/318745
work_keys_str_mv AT vozaloga characteristicsofmachininghighhardnesssteelswithfacemillingusingcarbideinsertsandcbn