PRODUCTION OF MICROCRYSTALLINE AND AMORPHOUS METAL POWDERS.

被引：0

作者：

Joensson, S. ^{[1
]}

Hohmann, M. ^{[1
]}

机构：

[1] Leybold-Heraeus GmbH, Hanau, West Ger, Leybold-Heraeus GmbH, Hanau, West Ger

来源：

Metal Powder Report | 1987年 / 42卷 / 01期

关键词：

ALUMINUM SILICON IRON ALLOYS - Solidification - POWDERS - Manufacture;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Atomization of metal melts by a high-energy inert gas jet is one of the most economical methods of producing high-quality microcrystalline or amorphous metal alloy powders. Materials produced by melt spinning or melt extraction have to be comminuted to fine metal powder with a uniform particle shape before these materials can be compacted to larger size blanks. The authors, employees of Leybold-Heraeus GmbH in Hanau, Germany, discuss the techniques available for these rapidly solidified gas atomized powders and also processes for comminution of melt spun or melt extracted material.

引用

页码：49 / 52