介绍了埃及Ezz带钢厂新近投产的由达涅利供货的技术装备。用这套灵活的薄板坯轧制(fTSR)设备生产在北极高寒地区使用的PAIX70管线钢,几炉钢水的试浇试轧结果已经证明,达涅利薄板坯连铸技术特别适合生产高强度低合金钢热轧带卷,即便是用于极为严酷的使用环境,其各项性能指标仍可超过标准规定的质量要求。
The main facilities of Ezz Flat Steel,supplied by Danieli and put inoperation recently are in troduced.Several heats of API X70 for arctic application were cast and rolled on this flexible thin slab casting rolling line and it was confirmed that the thin slab casting technology is particularly suitable for producing hot rolled coils of HSLA steels,even for applications in severe environmental conditions,achieving all characteristics above standards.
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