DETERMINATION OF INTERSTITIALLY SOLVED CARBON IN HOT-DIP GALVANIZED STEEL SHEETS WITH A TORSION PENDULUM

被引：2

作者：

FUCHS, A

HAEUSSLER, EN

机构：

来源：

STEEL RESEARCH | 1991年 / 62卷 / 04期

关键词：

D O I：

10.1002/srin.199101272

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

For determination of interstitially solved carbon in strip-shaped steel sheets a Collette-type torsion pendulum was built up. Basic and measuring principles and construction details are described. By means of calibration samples and statistical considerations a detection limit of 1.7 . 10(-4) mass percentage was determined. For commercial hot-dip galvanized steel sheets the influence of furnace-exit temperature and total carbon content on the interstitially solved carbon content was investigated. With increasing furnace-exit temperature the amount of interstitially solved carbon increases whereas with increasing total carbon content the amount of interstitially solved carbon decreases.

引用

页码：183 / 188

页数：6

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