;
化Phosphorus eutectic and carbon compound with boracium were found in the structure of rubbing-pair material when reasonable amounts of the elements of phosphorus and boracium were added.
研究结果表明:
理添加磷、硼等元素,在
铸铁摩擦配副材料中形成适量
磷共晶和含硼碳化物,可明显提高其耐磨减摩性;
；共
点；共晶点温度；[化]共晶温度混物；共晶混物；低共Phosphorus eutectic and carbon compound with boracium were found in the structure of rubbing-pair material when reasonable amounts of the elements of phosphorus and boracium were added.
研究结果表明:理添加磷、硼等元素,在铸铁摩擦配副材料中形成适量磷共晶和含硼碳化物,可明显提高其耐磨减摩性;
The results showed that the binary systems of PO-PMF had good compatibility between 0℃ and 40℃ and form a eutectic mixture or monotectic mixture only at certain temperature range.
结果表明：PO与PMF混体系在0~40℃相容性良好，仅在某些温度范围内存在轻微共晶/偏晶现象；
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