End-Quenching Test as a Means for Assessing the Hardenability of Cast Iron

被引：0

作者：

Gliner, R. E. ^{[1
]}

Vybornov, V. V. ^{[2
]}

机构：

[1] RE Alekseev Nizhegorodsky State Tech Univ, Nizhnii Novgorod, Russia

[2] GAZ Co, Nizhnii Novgorod, Russia

来源：

METAL SCIENCE AND HEAT TREATMENT | 2016年 / 58卷 / 3-4期

关键词：

ductile iron; quenching; cooling rate; hardness; laboratory end quenching;

D O I：

10.1007/s11041-016-9987-6

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

A method of assessment of cooling rates in quenching of iron, which involves a standard end-quenching test, is applied to castings of VCh50 iron. The approach is shown to be effective for quenching of cast iron with pearlitic metallic matrix, for solving various technological problems and developing chemical compositions of ductile irons.

引用

页码：192 / 194

页数：3