合金钢无缝钢管的现状和发展

Present Status and Development of Alloy Steel Seamless Tube

随着经济的发展，合金钢无缝钢管的需求量日益增长．本文论述了石油管、锅炉管、轴承管、原子能电站用管、化工用管的钢种、性能和发展。

With the development of economic, the quantity required of alloy steel seamless tube is increasing day byday. The grade, property and development of steel tube for petroleum, bearing, nuclear power station, chemical engineering and other applications are described in this article.