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- ferrite bainite 板条贝氏体
- Granular bainite, which is obtained in these steels by air-cooling, consists of the ferrite of upper-bainite-ty... 粒状贝氏体由上贝氏体型铁素体和小岛组成,其形态分为两种,长条型和颗粒型。
- The formation of upper bainite ferrite was investigated with TEM, The much smaller lamelate subunits was obeerved. 观察到贝氏体条由更小的薄片状亚单元组成。
- The microstructure of weld metal for MAW is blocky ferrite and a little pearlite, the microstructure in the heat-affected zone is new type bainite. 手工焊焊后不热处理焊缝组织主要为块状铁素体和少量珠光体，热影响区组织为新型贝氏体组织；
- 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。
- It is show that the microstructure of the hot rolled steel consists of equiaxed ferrite ，granular bainite and granular structure. 同时分析了这种耐火钢的组织与性能之间的关系。
- On the basis of transformation kinetics,the transformation of austenite to ferrite,austenite to pearlite,austenite to bainite was investigated. 以相变动力学为基础,研究了奥氏体向铁素体、珠光体和贝氏体转变的温度和相变体积分数的计算方法。
- During deformation, the ferrite grains nuc... 碳含量提高有利于铁素体晶粒细化。
- The results revealed that the microstructure of hot rolled steels consists of pro-eutectoid ferrite and granular structure/granular bainite. 采用扫描、透射电镜对不同钒含量的低钼耐火钢的组织进行分析,确定出热轧状态的组织为先共析铁素体、粒状组织/粒状贝氏体。
- Bainite can be classified into upper bainite and lower bainite. 贝氏体分上贝氏体和下贝氏体。
- STUDY OF DEPHOSPHORIZATION BY CALCIUM FERRITE FLUXES? 铁酸钙渣系脱磷的研究?
- Removal of azo dye Acid Red B(ARB) by magnetic ferrite adsorbents. 用铁酸盐型磁性吸附剂去除偶氮染料酸性红B
- There are 2 to 3 kg of ferrite magnets in every car. 每辆汽车中使用的铁氧体材料约达2到3公斤。
- The effect laws of amount of undissolved ferrite has been gained. 得出了未溶铁素体含量的影响规律,弄清了未溶铁素体的作用机理。
- Ferrite magnets can be produced isotropically or anisotropically. 铁氧体能够被生产成同性和异性的。
- The fracture surface of the normalized steel 55SiMnMo was observed, under tensile testing device equipped on SEM, to be of ductile dimple feature in the bainite which are composed of austenite and ferrite. 采用扫描电镜拉伸装置,对55SiMnMo钢正火组织进行拉断观察,发现其断口为微坑型延性断口。
- These consist of a series of small ferrite cores of maximum diameter 2mm. 这些由一系列最大直径为2毫米的小铁氧体磁心组成。
- The microstructure changed from ferrite plus pearlite to bainite and martensite, and the strength increased when the elongation decreased with the decreasing of coiling temperature. 结果表明：卷取温度降低，钢的强度上升，伸长率下降，组织由铁素体+珠光体向贝氏体、马氏体转变；
- Features and classification of bainite transition was described in detail. 摘要详细介绍了贝氏体相变的特征及其分类。
- The particular microstructure of bainite+austenite and the suitable distribution of ferrite and austenite in bainite are the main reason of good wear resistance matching high toughness. 贝氏体+奥氏体的显微组织结构及贝氏体中铁素体与奥氏体的分布特点，是其具有高耐磨性和良好韧性匹配的主要原因。
