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作 者:钟锡弟 李霞 高瑞全 赵勇 ZHONG Xidi;LI Xia;GAO Ruiquan;ZHAO Yong(China Steel Pipe Association of China Steel Construction Society,Tianjin 300301,China;Tianjin Pipe Corp.,Tianjin 300301,China)
机构地区:[1]中国钢结构协会钢管分会,天津300301 [2]天津钢管制造有限公司,天津300301
出 处:《钢管》2023年第4期1-4,共4页Steel Pipe
摘 要:简要介绍了我国钢管历年来的产量、表观消费量及自给率情况,详细介绍了历年来我国钢管、无缝钢管和焊接钢管的进出口数量、主要品种数量及进出口国别情况。指出1955年我国钢管生产量超过进口量,1982年我国开始出口钢管;2003年我国成为钢管净出口国,2015年钢管净出口量达到891.83万t。钢管出口量的大幅增长和进口量的大幅下降,使我国钢管进出口格局发生了重大变化,在国际市场上的竞争力得到极大提高,影响力不断扩大。Briefed here in the article are the outputs,apparent consumptions and the self-supply rate,etc.of the domestic steel tube over the years.And also detailed are the data concerning the import and export quantities and main type quantities of domestic steel tubes,seamless steel tubes and weld tubes as well as the names of the foreign countries to and from which the said steel tube products are exported and imported by China over the years.Since 1955,the steel tube yearly output has exceeded that of the import amount;and since 1982,domestic steel tubes have been exported,and from 2003 China has become a purely steel tube-export country,and in 2015 the total steel tube export amount was up to 8918300 tons.Along with the substantial increase of the steel tube export amount and the significant decrease of the steel tube import amount,the steel tube import and export pattern of the country has got remarkably changed,the competitiveness in the world steel tube market has been tremendously enhanced,and the influence has been constantly expanding.
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