论文部分内容阅读
本文概述钢的连续铸造法现况,介绍各种型式连铸机及其特征,介绍弯曲式连铸机的发展以及浇注沸腾钢,浇注异型断面铸坯等问题。一、钢的连续铸造现况钢的连续浇注至今只有十几年的历史,大致开始于1950年上半年。近几年来发展很快,1960年以后,每年的增加率都在30～40％。历年的投产设备如表1所示。
This article summarizes the current situation of continuous casting method of steel, introduces various types of continuous casting machines and their characteristics, introduces the development of curved continuous casting machine, as well as pouring boiling steel, pouring special-shaped cross-section billet and other issues. First, the continuous casting of steel The continuous pouring of steel so far only ten years of history, roughly began in the first half of 1950. In recent years, the development has been rapid. Since 1960, the annual increase rate has been between 30% and 40%. Years of production equipment shown in Table 1.