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山西长治钢铁(集团)公司第一炼钢厂3、4号连铸机分别于9月18、20日一次热试成功。4号铸机9月18日第一次开机连拉2炉,9月22日第二次开机连拉8炉。3号铸机9月20日第一次开机连拉2炉,9月24日第二次开机也连拉8炉。此次热试铸坯为150×150mm~2的小方坯。长钢一炼钢3、4号连铸机于1996年1月24日动工兴建。总投资6700余万元,主体设备由邢台冶金机械轧辊设备制造公司制造。两台均为二机二流,铸坯规格为150×
Shanxi Changzhi Iron and Steel (Group) Company No. 1 and No. 3 steelworks caster No. 3,4 on September 18, respectively, a hot test success. Casting machine No. 4 September 18 the first boot even pull 2 furnaces, September 22 the second boot even pull 8 furnaces. Casting machine No. 3 on September 20 the first boot even pull 2 furnaces, September 24 the second boot even pull 8 furnaces. The hot cast slab is 150 × 150mm ~ 2 billet. Long steel a steel making 3,4 continuous casting machine on January 24, 1996 to start construction. A total investment of 6700 million yuan, the main equipment from Xingtai metallurgical machinery manufacturing equipment roll manufacturing company. Two are two second-class machines, slab specifications for the 150 ×