1) phosphorus steel
磷钢
2) low phosphorus steel
低磷钢
1.
Each stage of low phosphorus steel production,such as the pretreatment of hot metal,converter steelmaking,secondary refining,especially the flux series for the dephosphorization in the secondary refining and the processes of steel dephosphorization is discussed in detail.
介绍了高磷铁矿选矿脱磷和炼钢脱磷反应机理研究的最新进展,对生产低磷钢的各个环节如铁水预处理,转炉冶炼,钢水炉外脱磷尤其是炉外脱磷的渣系组成及脱磷工艺进行了详细的论述。
2.
In order to produce ultra-low phosphorus steel, the deep dephosphorization experiment of steel containing phosphorus about 0.
为了生产超低磷钢,在1600℃用高碱度CaO CaF2 FeO系渣对低磷钢水进行了炉外深脱磷的研究。
3) rephosphorized steel
含磷钢
1.
015% titanium microalloying on the microstructure and properties of rephosphorized steel sheet were investigated by analyzing its microstructure and properties as hot-rolled and as annealed as well as its recrystallization dynamic behavior during annealing under different coiling temperatures(600,650 and 700 ℃ separately).
以低碳含磷钢为研究对象,通过分析不同卷取温度时(分别为600、650和700℃)热轧态和冷轧退火态的显微组织和力学性能以及退火再结晶动力学行为,研究了微钛(0。
2.
Effects of coiling temperature(600、650 and 700 ℃,respectively) on the microstructures and mechanical properties of micro-alloyed rephosphorized steel sheet were investigated by analyzing its microstructures and mechanical properties in as hot-rolled and as annealed conditions as well as its recrystallization dynamic behaviors during annealing.
以低碳微合金化含磷钢为研究对象,通过分析热轧态和冷轧退火态的显微组织和力学性能以及退火再结晶动力学行为,研究了卷取温度(6006、507、00℃)对微合金化含磷钢组织和性能的影响。
4) steel phosphating
钢铁磷化
5) high P and Cu steel
高磷铜钢
6) low-phosphorus steel
低磷钢
1.
003%C) and low-phosphorus steel, the metal yield can be increased by 1% and the oxygen consumption can be reduced by 8%.
0 0 3 %C)和低磷钢等特点 ,金属收得率可提高 1% ,氧耗可降低 8%。
补充资料：含磷钢
分子式：
CAS号：
性质： 含有一定量磷的钢。钢中的磷由于使液相线与固相线温度范围加大，易形成严重偏析。磷是固溶强化铁素体元素，能显著提高钢的抗拉强度，也能提高钢的耐蚀性。但却增加钢的脆性，尤其是显著降低钢的低温韧性，称为冷脆。磷也增加钢对回火脆性的敏感性。利用磷的有利作用发展了含磷低合金钢和轻轨用钢轨；利用磷可改善钢的被切削加工性，发展了含磷易切削钢。
CAS号：
性质： 含有一定量磷的钢。钢中的磷由于使液相线与固相线温度范围加大，易形成严重偏析。磷是固溶强化铁素体元素，能显著提高钢的抗拉强度，也能提高钢的耐蚀性。但却增加钢的脆性，尤其是显著降低钢的低温韧性，称为冷脆。磷也增加钢对回火脆性的敏感性。利用磷的有利作用发展了含磷低合金钢和轻轨用钢轨；利用磷可改善钢的被切削加工性，发展了含磷易切削钢。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条