NEW TECHNOLOGY FOR MANUFACTURING CUTTERS USED IN SALT MINES.
Keywords:
Кескич, қотишма, тиш, қотишма, энергия, заррачалар, намуна, жинслар.Abstract
According to the results of the abrasion resistance test, the increase in WC grain size of WC+Co hard alloy samples had a variable effect on the abrasion resistance of the material. In this case, we found that WC+Co hard alloy samples with a WC grain size of 8...10 μm had higher abrasion resistance. According to the results obtained, the increase in WC grain size of hard alloy samples from 8...10 to 10...12 μm, we considered the results of the comparison between the hard alloy based on cobalt and potassium salt.
References
Rasulov A.X., Nurmurodov S. D. Allanazarov A.A., Study of Morphology and Dimensions of Ultra Dispersed Powders of Tungsten by Crystal-Optical Method of Discharge. TEST Engineering and Managament. Article Info Volume 83 Page Number: 844 – 848 Publication Issue: March - April 2020. (АҚШ).
А.Х.Расулов, С.Д.Нурмуродов , А.А. Алланазаров, Технологии производства твердосплавных формообразующих инструментов методом порошковой металлургии: Монография - Ташкент: НУУз им М.Улугбека, 2020. -128 с.
Downloads
Published
License
Copyright (c) 2025 Пардаев Т.У, Абдукаримова М, Абдуғаффоров А
This work is licensed under a Creative Commons Attribution 4.0 International License.