作者：Tomoaki OMOTO;Yukimasa IWAMOTO;Hiroyuki YAMAJI;

作者单位：Mold Powder R&D Team, Research Center

刊名：品川技報

ISSN：0288-5395

出版年：2002-01-05

卷：0

期：45

起页：85

止页：92

分类号：TQ175

语种：英文

关键词：

内容简介

In order to protect the earth environment, two new mold powders, a dustless fine mold powder "GEMINI" and fluorine free mold powder "PRIOS", were developed. They are being supplied to all steel makers. Both the working environment and the earth environment are important merits.