Öz
Kaynakça
- [1]“Metallography and Microstructure”, Metals Handbook, American Society for Metals, Vol. 9, p. 9, 1985.
- [2] C. E. Sims, “Transactions of the Metallurgical Society of AIME”, p. 367-393, 1959.
- [3] R. Kiessling and N. Lange, “Non-Metallic Inclusions in Steel”, Second Edition, Book No. 194, 1978.
- [4] ASTM E45-18a, Standard Test Methods for Determining the Inclusion Content of Steel, ASTM International, West Conshohocken, PA, 2018, www.astm.org
Öz
Surface hardening in steels is
a process in which a chemical composition is changed by thermo-chemical
processes in a determined region and, accordingly, some micro-structure is
changed. In order to obtain a harder layer than the inner region starting from
the surface to a certain depth, it is mostly provided by diffusion of elements
such as nitrogen and carbon. The process is particularly important in low and
medium carbon steels in terms of increasing wear resistance, tensile strength
and fatigue strength. The amount of elements used in cementation together with
the duration of cementation is extremely important in terms of the harmonious
change of structural differentiation.
The effect of size and
position of inclusions on the cracked structures which is affected from heat
treatment is presented in the paper.
Anahtar Kelimeler
Kaynakça
- [1]“Metallography and Microstructure”, Metals Handbook, American Society for Metals, Vol. 9, p. 9, 1985.
- [2] C. E. Sims, “Transactions of the Metallurgical Society of AIME”, p. 367-393, 1959.
- [3] R. Kiessling and N. Lange, “Non-Metallic Inclusions in Steel”, Second Edition, Book No. 194, 1978.
- [4] ASTM E45-18a, Standard Test Methods for Determining the Inclusion Content of Steel, ASTM International, West Conshohocken, PA, 2018, www.astm.org
Ayrıntılar
| Birincil Dil | İngilizce |
|---|---|
| Konular | Makine Mühendisliği |
| Bölüm | Research Article |
| Yazarlar | |
| Yayımlanma Tarihi | 20 Aralık 2018 |
| Kabul Tarihi | 20 Kasım 2018 |
| Yayımlandığı Sayı | Yıl 2018 Cilt: 2 Sayı: 4 |
