Thermal treatment plays an essential role in achieving required mechanical properties of steels. Proper control of heating temperature, cooling rate, holding time, and selected cooling media determines the resulting microstructure and performance characteristics. Meanwhile, casting processes often introduce defects such as porosity, shrinkage cavities, cracks, and inclusions. These defects reduce the reliability and durability of steel components. This study examines requirements applied to steels during thermal treatment and presents effective methods for identifying and eliminating casting defects. The results show that optimized heat treatment combined with controlled casting conditions significantly enhances steel quality and operational performance.
| Mualliflar | Raxmatullayev Muxammadali Muxammadzokir o‘g‘li |
|---|---|
| Jurnal | Innores |
| Nashriyot | Андижон давлат техника университети |
| Nashr sanasi | 2025-07-31 |
| Jild | 1 |
| Son | 4 |
| Betlar | 81-85 |
| Til | Ingliz |
| Ilmiy soha | Texnika |
| Indeksga qo‘shilgan | 2026-08-26 |
Heat treatment, steel thermal processing, austenitizing, quenching and tempering, cooling rate, microstructural transformation, martensite, pearlite, sorbite, casting process, casting defects
| APA | Raxmatullayev Muxammadali Muxammadzokir o‘g‘li (2025). THERMAL TREATMENT REQUIREMENTS FOR STEELS AND CASTING DEFECT ELIMINATION. Innores, 1(4), 81-85. https://innores.uz/index.php/T/article/view/146 |
|---|---|
| GOST (OAK) | Raxmatullayev Muxammadali Muxammadzokir o‘g‘li THERMAL TREATMENT REQUIREMENTS FOR STEELS AND CASTING DEFECT ELIMINATION // Innores. – 2025. – T. 1, № 4. – P. 81-85. |
| MLA | Raxmatullayev Muxammadali Muxammadzokir o‘g‘li. “THERMAL TREATMENT REQUIREMENTS FOR STEELS AND CASTING DEFECT ELIMINATION.” Innores, 1(4), 81-85, 2025. https://innores.uz/index.php/T/article/view/146 |
| Chicago | Raxmatullayev Muxammadali Muxammadzokir o‘g‘li. “THERMAL TREATMENT REQUIREMENTS FOR STEELS AND CASTING DEFECT ELIMINATION.” Innores, 1(4), 81-85 (2025). https://innores.uz/index.php/T/article/view/146 |
| Harvard | Raxmatullayev Muxammadali Muxammadzokir o‘g‘li (2025) ‘THERMAL TREATMENT REQUIREMENTS FOR STEELS AND CASTING DEFECT ELIMINATION’, Innores, 1(4), 81-85. https://innores.uz/index.php/T/article/view/146 |
| BibTeX | @article{raxmatullayevmuxammadalimuxammadzokirogli2025,
title = {THERMAL TREATMENT REQUIREMENTS FOR STEELS AND CASTING DEFECT ELIMINATION},
author = {Raxmatullayev Muxammadali Muxammadzokir o‘g‘li},
journal = {Innores},
year = {2025},
volume = {1},
number = {4},
pages = {81-85},
url = {https://innores.uz/index.php/T/article/view/146}
} |
Boshqa maqola uchun iqtibos tayyorlash
O‘simlik endofit bakteriyalarining qishloq xo‘jaligida biologik faol o‘g‘itlar sifatida qo‘llanilishi, ularning o‘simlik o‘sishini rag‘batlantiruvchi xususiyatlari va biotik hamda abiotik stresslarga chidamlilikni…
: This article analyzes one of the key issues of market economies — the causes of market failure — and the theoretical approaches proposed by economists. It compares Adam Smith’s “invisible hand” concept, Arthur Pigou’s…
Ushbu maqolada yirik sanoat korxonalarida mehnat samaradorligini oshirish masalasi tahlil qilinadi. Mehnat samaradorligi korxonaning raqobatbardoshligi va iqtisodiy samaradorligini oshirishda muhim omil sifatida ko‘rib…
Ushbu maqolada korxona va tashkilotlarda axborot xavfsizligini ta’minlash maqsadida axborot xavflarini baholash va rejalashtirish jarayonlari o‘rganiladi. Maqolada axborot xavflarini aniqlash, baholash va oldini olish…
Maqolada menejmentning xorijiy modellari va ularning amaliyotdagi qo‘llanilishi tahlil qilinadi. Tadqiqotda zamonaviy menejment nazariyalari, klassik, behavorial, kvant va integratsiyalashgan yondashuvlar ko‘rib…
This article examines the importance of heat-treatment furnaces, their influence on metal microstructure and mechanical properties, and their role in improving industrial efficiency.
This article provides a scientific analysis of chemical processes and heat transfer in industrial systems. It highlights reaction kinetics, heat conduction, convection, radiation, and the impact of temperature on…
This study explores the fundamental concepts of chemical kinetics and chemical reaction mechanisms. Reaction rates, activation energy, temperature dependence, and rate laws are analyzed through experimental and…
The article presents a new method for calculating low-cycle fatigue of dies in the volumetric hot stamping process. This method has been developed as an additional program for QForm software and is designed to assess…
This study investigates the technological capabilities of hybrid laser–GMAW welding for joining 8-mm-thick A304 stainless steel pipes, with particular emphasis on heat-affected zone (HAZ) evolution and weld quality…
Innores — barcha maqolalar · 2025-yil arxivi
This article examines the importance of heat-treatment furnaces, their influence on metal microstructure and mechanical properties, and their role in improving industrial efficiency.
This article explores the nature and formation of electrode potentials of metals based on A.V. Pisarzhevsky's theory. The interaction between metal surfaces and electrolyte solutions is examined to understand the…
This article examines the nature of metallic bonding and its impact on the structural and physical properties of metals. The formation of a metallic bond arises from the electrostatic attraction between delocalized…
Ushbu maqolada metall va qotishmalarning fizik va kimyoviy jarayonlar ta’sirida o‘zgarishi, ularning struktura va mexanik xossalariga qanday ta’sir ko‘rsatishi yoritiladi. Termik ishlov berish, oksidlanish, diffuziya…
This study focuses on the structural and microstructural characteristics of high-strength spheroidal graphite cast iron and their relationship with the mechanical performance of the material. Particular attention is…
This article examines compression as a meaning-oriented strategy in sign language translation and interpreting. Compression is understood not as arbitrary shortening, but as the selective reformulation of a source…
This study investigates the impact of Edge Computing on bandwidth utilization in Internet of Things (IoT)–driven Nigerian telecom networks. The rapid growth of IoT devices has significantly increased data traffic…
This article analyzes the scientific, pedagogical, and methodological foundations for the effective integration of national upbringing factors with modern global competencies in the context of continuous education…
This article addresses the problem of improving an adaptive traffic signal control algorithm at urban intersections by taking into account the dynamic characteristics of traffic flow. Fixed-time control under conditions…
Maqolada paxta xomashyosini yirik iflosliklardan tozalash jarayonida arrali baraban va kolosnikli panjara o‘rtasidagi o‘zaro ta’sirni takomillashtirish masalasi ko‘rib chiqilgan. Mavjud tozalagichlarda qo‘llaniladigan…
Maqolada paxta xomashyosini yirik va mayda iflosliklardan tozalash samaradorligini oshirishga qaratilgan ilmiy tadqiqotlar tizimlashtirilib, konstruktiv va texnologik omillarning o‘zaro ta’siri qiyosiy tahlil qilindi…