Nanoindentation Study of Borided Low-Carbon 16MnCr5 Steel

IF 0.6 4区材料科学 Q4 METALLURGY & METALLURGICAL ENGINEERING

Metal Science and Heat Treatment Pub Date : 2024-04-16 DOI:10.1007/s11041-024-01002-8

A. Calik, N. Yeniay, N. Ucar

引用次数: 0

Abstract

The effect of the temperature and duration of boriding on the nanohardness and modulus of elasticity of 16MnCr5 steel is studied. Pack-boriding is carried out in a solid medium at temperatures of 1123 – 1223 K for 2–6h using the Ekabor II reagent. The obtained experimental results prove effectiveness of the nanoindendation method for assessing the quality and properties of the borided surfaces of 16MnCr5 steel. It is shown that the values of the nanohardness and of the Young’s modulus of the steel range within 587.5 – 3716.4 MPa and 63.3 – 159.7 GPa, respectively.

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硼化低碳 16MnCr5 钢的纳米压痕研究

研究了硼化的温度和持续时间对 16MnCr5 钢的纳米硬度和弹性模量的影响。使用 Ekabor II 试剂在 1123 - 1223 K 温度的固体介质中进行了 2-6 小时的包硼处理。获得的实验结果证明了纳米压痕法在评估 16MnCr5 钢硼化表面质量和性能方面的有效性。结果表明，钢的纳米硬度值和杨氏模量值的范围分别为 587.5 - 3716.4 MPa 和 63.3 - 159.7 GPa。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Metal Science and Heat Treatment 工程技术-冶金工程

CiteScore

1.20

自引率

16.70%

发文量

102

审稿时长

4-8 weeks

期刊介绍： Metal Science and Heat Treatment presents new fundamental and practical research in physical metallurgy, heat treatment equipment, and surface engineering. Topics covered include: New structural, high temperature, tool and precision steels; Cold-resistant, corrosion-resistant and radiation-resistant steels; Steels with rapid decline of induced properties; Alloys with shape memory effect; Bulk-amorphyzable metal alloys; Microcrystalline alloys; Nano materials and foam materials for medical use.