The mould technology with high cooling intensity is adopted in the steel-making plant of Laigang to transform general built-up mould to high effective tube mould.
莱钢炼钢厂应用高冷却强度结晶器技术，将原组合铜板式断面结晶器改造为高效管式结晶器。
It is concluded that too high fish rolling temperature, too low cooling intensity and unsymmetrical cooling are main causes.
得出终轧温度过高、冷却强度不够及冷却不均是钢筋表面起泡的重要影响因素。
It is concluded that too high fish rolling temperature, too low cooling intensity and unsymmetrical cooling are main causes.
得出终轧温度过高、冷却强度不够及冷却不均是钢筋表面起泡的重要影响因素。
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