The test specimens and finished products were subjected to high-temperature diffusion treatment in low-melting metal melts. The final mechanically processed products, which reached a roughness of Rz40-Ra2.5, were degreased with alcohol and acetone before loading into the furnace. The working ampoules were made of grade 10 carbon steel and were solid metal, with an outer diameter of up to 85 mm, a height of up to 180 mm, and a wall thickness of up to 8 mm, allowing for maximum utilization of the working space of the SShV-1.2.5/25-I1 vacuum furnace. When studying the kinetics of the effect of melt composition on the HTAD process, smaller ampoule specimens with an outer diameter of 20 mm, a height of 35 mm, and a wall thickness of 3 mm were used.

High-temperature diffusion treatment, Low-melting metal melts, Diffusion ampoule technique

Sokolov, A.G. Installation based on the IM-4R-M tensile testing machine / A.G. Sokolov, T.I. Ivanova, I.E. Novikova // Factory laboratory. - 1985. - No. 8. - P. 78-79.

Kristal , M.A. Multicomponent diffusion in materials / M.A. Kristal , A.I. Volkov. - M.: Metallurgy, 1985. - P. 86.

Operational indicators of cars that actively affect the safety of traffic./ / MUBB son , SAI son // Mechanics and technology ,// 123-128

Road traffic safety and its impact on the development of modern road-transport expertise // MU Boliqul oglu // Spectrum Journal of Innovation, Reforms and Development 7, / / 157-164

Studying The Quantity And Composition Of Traffic In Public Transport Directions//MU Boliqul oglu //Eurasian Research Bulletin 18,/ / 114-132

Researching the amount and composition of traffic in public transport routes // MU Boliqul oglu , SA Ismailjon oglu // Scientific Impulse 1 (7 ), / / 793-798

Improvement of engine design and management of working processes

Studying The Quantity And Composition Of Traffic In Public Transport Directions//MU Boliqul oglu //Eurasian Research Bulletin //8, 114-132

Effect Of Diffusion Coatings On Corrosion Resistance And Performance Of Mechanical Parts // Mizrabov Ulugbek Bolikulovich , Mustafoev Behzod Farkhodovich //International Journal of Pedagogics//ISSN: 2771-2281