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A PROCESS TO PRODUCE UNDER PARAEQUILIBRIUM CONDITION A FULLY PEARLITIC MICROSTRUCTURE IN HYPOEUTECTOID STEEL
A PROCESS TO PRODUCE UNDER PARAEQUILIBRIUM CONDITION A FULLY PEARLITIC MICROSTRUCTURE IN HYPOEUTECTOID STEEL
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机译:在准平衡条件下产生低共析钢中完全珠光体组织的方法
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摘要
The invention relates to a process under paraequilibrium condition to produce a fully pearlitic microstructure (98%) in hypoeutectoid steel, characterized in that the other alloying elements such as herein described remaining fixed, the fully pearlitic microstructure is developed under minimum 0.35 wt% carbon without any isothermal holding treatment, and in that an elongation value of minimum 8% with a tensile strength of minimum 850 MPa, is achieved for the developed Steel grade.
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