Technologies of Hardening of A-Hoe Blades by HFC Boriding

IF 0.4 Q4 METALLURGY & METALLURGICAL ENGINEERING

Russian Metallurgy (Metally) Pub Date : 2025-03-19 DOI:10.1134/S0036029524702926

V. P. Lyalyakin, V. F. Aulov, A. V. Ishkov

引用次数: 0

Abstract

Field tests of hardened A-hoe blades coated according to six versions have been carried out. The blades were placed on a tillage unit, which treated 400 ha of medium loamy sandy soil, and the load per blade was 12.5 ha. The A-hoe blades are hardened with a borating charge with subsequent HFC melting and bulk quenching and without it. The results of wear tests are presented. The best version for hardening the cultivator A-hoe blades is shown.

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来源期刊

Russian Metallurgy (Metally) METALLURGY & METALLURGICAL ENGINEERING-

CiteScore

0.70

自引率

25.00%

发文量

140

期刊介绍： Russian Metallurgy (Metally) publishes results of original experimental and theoretical research in the form of reviews and regular articles devoted to topical problems of metallurgy, physical metallurgy, and treatment of ferrous, nonferrous, rare, and other metals and alloys, intermetallic compounds, and metallic composite materials. The journal focuses on physicochemical properties of metallurgical materials (ores, slags, matters, and melts of metals and alloys); physicochemical processes (thermodynamics and kinetics of pyrometallurgical, hydrometallurgical, electrochemical, and other processes); theoretical metallurgy; metal forming; thermoplastic and thermochemical treatment; computation and experimental determination of phase diagrams and thermokinetic diagrams; mechanisms and kinetics of phase transitions in metallic materials; relations between the chemical composition, phase and structural states of materials and their physicochemical and service properties; interaction between metallic materials and external media; and effects of radiation on these materials.