钢铁企业轧钢加热炉节能设计技术规范
Technical specification energy saving design for reheating furnace of steel rolling in iron and steel works
2011-06-15
GB/T 32972-2016
钢铁企业轧钢加热炉节能设计技术规范
Technical specification energy saving design for reheating furnace of steel rolling in iron and steel works
2016-08-29
YB/T 4243-2011
钢铁企业冷轧板带热处理线和涂镀线工业炉环保节能设计技术规范
Technical specification of energy saving and environmental protection design for industrial furnace of cold rolling strip CAL and CGL and CCL line in iron and steel works