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- Adding different alloy combination of RE, copper and titanium, then through gestation and nodulizing disposal, we got the fine texture of ferrite pearlite and spheroidal graphite. 通过在中硅耐热铸铁中添加不同组合的合金元素稀土、铜、钛使其合金化,经过孕育和球化处理,得到铁素体+珠光体+球状石墨的金相组织。
- Under heavily cold-drawn deformation, the ferrite lamellae and cemmentite lamellae in pearlitic steel change into ultra-fine and nano-sized grains. 摘要经过强烈变形，珠光体钢组织中铁素体和渗碳体均发生强烈细化，形成了超细晶、纳米晶；
- Experimental results show that the high strength pipeline steel with acicular ferrite microstructure has higher ability to prevent impact cracking than that with ferrite pearlitic microstructure. 结果表明,针状铁素体型管线钢比多边形铁素体+少量珠光体型管线钢具有更高的冲击韧性。
- The main feature and developing tendency of ultra-fine pearlite steel, bainite steel and hyper-eutectoid steel for high-speed and heavy-haul rail in the world are compared and discussed. 对世界高速重载钢轨的发展趋势以及超细珠光体钢轨、贝茵体钢轨和过共析钢轨的主要特点进行了分析和比较。
- Properties of pearlitic steel and austenitic stainless steel compound pipes TIG welded joint are studied in this paper. 研究了珠光体钢和奥氏体不锈钢复合管钨极氩弧焊(TIG)接头的性能。
- Abstract Texture of cold drawn pearlitic steel wire was investigated by a method combining modified texture measurement method with orientation distribution function (ODF). 摘要 采用精确的线材织构测定方法与取向分布函数（ODF）相结合的方法研究了不同热处理制度下冷拔珠光体钢丝中织构演变的变化规律。
- The cold head steel bar which is composed of ferrite, pearlite and granular bainite was produced by controlled rolling and cooling. 摘要铆螺钢经棒材轧机控轧控冷轧成棒材，获得具有铁素体、珠光体和粒状贝氏体的混合组织，冷镦成螺栓后进行产品检验。
- The effect of stable magnetic field on grain refinement was investigated in the case of low carbon Mn Nb steel transformation from austenite to ferrite and pearlite. 研究了在低碳锰铌钢的奥氏体向铁素体和珠光体转变的过程中外加稳恒磁场的晶粒细化作用。
- Here we are in the yard of the steel mill. 这儿就是不锈钢厂的料场。
- On the outskirts they passed a steel mill. 他们在郊区从一家钢铁厂前面经过。
- The concrete walls are reinforced with steel rods. 混凝土墙是用钢筋加固的。
- He is in charge of the operation of the steel mill. 他负责这家钢厂的经营工作。
- That thin red line tipped with steel. 那根细细的红线末端装有钢头。
- The effects of magnetic field on heat conduction of ferritic and pearlitic steels in the magnetic field heat treatment were studied. 观察、分析了在磁场热处理条件下磁场对传热的作用。
- That boat is done with the steel plate. 那艘船是用钢板做的。
- It's a bridge of steel framework. 那是座钢铁结构的桥梁。
- This cup is made of stainless steel. 这只杯子是不锈钢做的。
- The steel market will continue to be active. 钢材市场将会继续保持活跃。
- The test result shows that jointer weld is typically ferrite and pearlite structure, HAZ contains side strip ferrite. 试验结果表明,该钢焊接接头焊缝为典型的铁素体和少量的珠光体组织,HAZ(热影响区)含有侧板条铁素体。
- Some glass-hard steel is homemade. 一些有最高硬度的钢是自制的。
