高碳钢1 前言 锡兴公司"电炉——全连铸——热送——热轧"高效短流程工业性试验项目主要是连铸坯直接热装轧制,即CC—DHCR工艺.由于该工艺一般皆是连铸坯在相变点以上γ相区装炉(γHCR)或两相区装炉(γ+α)HCR,连铸坯所经的热工履历与常规生产工艺之连铸坯大不相同,这将导致铸坯在轧前原始奥氏体晶粒粗大,其...
CC-DHCR 2) CC-DHCR 直接热装轧制 补充资料:5-Phenyl-2-cc-naphthyl-oxazol CAS:846-63-9 分子式:C19H13NO 分子质量:271.31 熔点:104-106℃ 中文名称:2-(1-萘基)-5-苯基恶唑 英文名称:2-(1-naphthalenyl)-5-phenyl-Oxazole 2-(1-Naphthyl)-5-phenyloxazole ...
1 ianzhuPi rezhuang zhazhi连铸坯热装轧制(eontinuous easting一hoteharge rolling,CC一HCR)连铸坯出连铸机切断后,在热状态下直接送至轧钢车间的加热炉,经加热后轧制的工艺过程,又称连铸热装或连铸一热装轧制。根据铸坯入炉温度分为连铸坯直接热装和连铸坯热装两种形式。(1)连铸坯直接热装轧制,简称CC一DHCR。
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CC-CR运用大系统建模方法。从连铸-连轧生产物流过程的工艺要求出发,建立了连铸-轧制、炼钢-连铸和炼钢-连铸-轧制生产物流数学模型,以此为基础提出了二步制订最佳生产物流计划的方法。李苏剑吴清一工程科学学报CC-DR和CC-DHCR的生产物流模型[J]. 李苏剑,吴清一.北京科技大学学报. 1993(06)李苏剑,吴清一.CC-DR和...
CC-DHCRIntegrated Planning and SchedulingSlab ClusterFocusing on the limitations of the traditional CCDHCR scheduling methods that are in high planning complexity and rarely attack dynamic scheduling problem, a new CC-DHCR integrated planning and scheduling method base on slab cluster is put forward. ...
李苏剑吴清一工程科学学报CC-DR和CC-DHCR的生产物流模型[J]. 李苏剑,吴清一.北京科技大学学报. 1993(06)李苏剑,吴清一.CC-DR和CC-DHCR的生产物流模型[J]. 北京科技大学学报.1993(06)
武钢二热轧 CC - DHCR 生产模式研究[J ] . 钢铁 ,2002 ,37 (10) :74277. LI Jing ,LI Su2jian , WENG Wei2bing , et al. Study on CC2 DHCR model for second hot rolling mill of Wuhan Iron and Steel ( Group) Corp [J ] . Iron and Steel ,2002 , 37 (10) :74277.武钢二热轧CC—...
(2008). CC-DHCR planning and scheduling method based on slab cluster, Journal of Advanced Manufacturing Systems, Vol. 7, No. 2, 249-252, doi:10.1142/ s0219686708001437LIANG H L, LI S J. CC-DHCR planning and scheduling method based on slab cluster[J]. Journal of Advanced Manufacturing ...
LIANG Helan,LI Sujian.CC-DHCRPlanningandscheduling meth-od based onslabcluster.Journal of Advanced Manufacturing Sys-tems. 2008CC-DHCR planning and scheduling method based on slab cluster. Liang, Helan,Li, Sujian. Journal of Advanced Manufacturing Systems . 2008...