我國(guó)無(wú)縫鋼管行業(yè)飛速發(fā)展的5年和今后的思考（下）

Quick Development over the Last Five Years and Prospects of Domestic Seamless Steel Tube-making Industry（Part Ⅱ）

摘要: 對(duì)比了美國(guó)、日本、原西德、意大利及原蘇聯(lián)五大生產(chǎn)國(guó)的鋼管生產(chǎn)發(fā)展速度及其最高點(diǎn)。概要介紹了近5年來(lái)我國(guó)無(wú)縫鋼管行業(yè)快速發(fā)展及新建的主要無(wú)縫鋼管機(jī)組的情況。對(duì)高速發(fā)展中的無(wú)縫鋼管新品種的開(kāi)發(fā),生產(chǎn)工藝的改進(jìn),設(shè)備的國(guó)產(chǎn)化,小型機(jī)組的改造,一般機(jī)組的分布調(diào)整等都作了相應(yīng)概述,指出我國(guó)鋼管企業(yè)不應(yīng)再盲目投資項(xiàng)目擴(kuò)大生產(chǎn)規(guī)模和增加產(chǎn)能。

Abstract: Compared are the development speeds and development peaks of the seamless steel-making industries in the five major steel-tube producing countries,i.e.,the U.S.A.,Japan,Germany,Italy and the former USSR region.Briefed is the quick development of the domestic seamless steel tube-making industry and the major newly-built tube mills over the last five years.Also summarized are the main aspects concerning the said development,including R & D of new products,technological improvement,localization of the equipment,modification of small-sized tube mills and rationalization of ordinary tube mill distribution,etc.It is emphasized that caution should be exercised to prevent further blind investments to expand production facilities and capacity.