唐山钢铁公司第一炼钢厂是解放前建厂的。现有六吨氧气侧吹转炉四座,是全国冶炼系统的转炉发源地,人称转炉故乡。几十年来由于设备陈旧、工艺落后,大量的转炉炉渣运往厂外,形成一座钢渣山。我厂于1986年组成了由厂长为组长的应用价值 The first steel plant of Tangshan Iron and Steel Company was built before liberation. There are four six-ton ​​oxygen-side blow converters, which are the birthplaces of converters in the national smelting system and are called hometown of converters. For decades, due to obsolete equipment and poor technics, a large amount of converter slag was shipped outside the plant to form a steel slag mountain. Our factory formed the application value of the factory manager as the leader in 1986.