The increase of carbon equivalent is primary reason for graphitefloatation.
碳当量高是引起石墨漂浮的主要原因。
2
The effect of graphitefloatation on mechanical property of nodular graphite cast iron was studied.
研究了石墨漂浮对球铁机械性能的影响规律。
3
The relation between uneven nodular graphite in size on blast - furnace rapid metallograph and graphitefloatation was studied by observing metallograph.