年产60万吨高速线材车间工艺设计.doc
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年产60万吨高速线材车间工艺设计,目录1产品方案及金属平衡表········································································11.1产品方案的编制1.2产品的技术标准1.3钢铁产品化学成分及力学性能1.4金属平衡表的确定2高速线材生产设备及工...
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年产60万吨高速线材车间工艺设计
目录
1产品方案及金属平衡表········································································1
1.1产品方案的编制
1.2产品的技术标准
1.3钢铁产品化学成分及力学性能
1.4金属平衡表的确定
2高速线材生产设备及工艺································································13
2.1坯料
2.2钢坯的加热炉和钢坯的加热
2.3轧机
2.4飞剪设备及工艺
2.5QTB控制冷却工艺及设备
2.6线材的精整、运输与成品库
2.7水箱技术参数表
2.8工艺流程
3型钢孔型设计·························································································22
3.1概述
3.2孔型系统
3.3连轧机孔型设计
4轧制压力计算··························································································24
4.1轧制压力计算的公式
4.2轧制的速度制度
4.3典型产品孔型轧制压力的计算
5轧辊强度的校核·····················································································29
5.1型钢轧辊的强度校核
5.2典型产品轧辊强度校核
6电机的校核和咬入条件校核····························································35
6.1电机的校核
6.2典型产品电机的校核
6.3咬入条件校核
7型钢生产车间的生产能力计算及技术经济指标·····················38
7.1轧制工作图表
7.2典型产品的轧机小时产量
7.3轧机年可轧制时间
8典型产品孔型设计················································································40
8.1规格为5.5mm产品孔型设计
8.2其它规格孔型参数列表
