摘要
目前中国的钢管业正处在一个新的发展转折点和平衡点,尤其是无缝管和焊管的争论已成为近几年的焦点。从无缝管与焊管的发展过程、国内外的现状、以及各自的特点等方面就其发展的趋势与前景,进行了客观地分析和科学的论证。
China steel tube trade is being a turning point, concerning which should take the first place between seamless tube and welded tube. The expectation of China steel tube trade development are given based on the characteristics of the two kind tubes.
出处
《锅炉制造》
2004年第3期62-63,共2页
Boiler Manufacturing
关键词
钢管业
无缝管
焊管
steel tube trade
seamless tube
welded tube
