Relation between the Hardness and the Strength of Gray Cast Iron with Allowance for the Structural Parameters
- 作者: Baron A.1, Palatkina L.1
-
隶属关系:
- Volgograd State Technical University
- 期: 卷 2017, 编号 11 (2017)
- 页面: 984-988
- 栏目: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/171850
- DOI: https://doi.org/10.1134/S0036029517110052
- ID: 171850
如何引用文章
详细
The factors that affect the relation between ultimate tensile strength σu and hardness HB of gray cast iron with flaked graphite are studied. The scatter of the ultimate tensile strengths at a given hardness is shown to be caused by one of the primary structure parameters, namely, the volume fraction of primary austenite dendritic crystals. The dependences derived in this work can be used to increase the accuracy of a rapid estimation of the quality of cast iron ingots.
作者简介
A. Baron
Volgograd State Technical University
编辑信件的主要联系方式.
Email: a_baron@mail.ru
俄罗斯联邦, Volgograd
L. Palatkina
Volgograd State Technical University
Email: a_baron@mail.ru
俄罗斯联邦, Volgograd
![](/img/style/loading.gif)