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- pearlitic ferrite 珠光体铁素体
- 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;
- Thin laminar pearlitic colony is the element of a kind of two-phase materials,which is composed of the thin lamellas of ferrite and cementite one over the other. 细片层珠光体团是由铁素体片和渗碳体片交替叠合而成的复相材料。
- During deformation, the ferrite grains nuc... 碳含量提高有利于铁素体晶粒细化。
- 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。
- 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。
- 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 more pronounced ferrite refinement is achieved as carbon content increased. 碳含量提高有利于铁素体晶粒细化。
- Structure made of pearlitic stabilized cast-iron with parts in stabilized steel. 珠光体铸铁机架,部分部件高强度钢铸造。
- A low-voltage ferrite driver IC with power MOS transistors is presented. 介绍了一种集成低压铁氧体驱动器和功率MOS管的单片集成电路。
- SMT power inductor formed by directly connected electrode on ferrite core. 大功率表面贴装电感的电极组成是直接连接在磁芯上。
- Hk are 3-4 times higher than that of the common LiZn ferrite samples. Hk值为普通样品的3~4倍。
- And manganic manganous oxide is the main material to produce ferrite. 而四氧化三锰是生产软磁铁氧体的重要原料。
- 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。
- The roll barrels are mainl composed of pearlitic or temper sorbite in the microstruscutre. 辊身金相组织为珠光体或回火索氏体。
- Ferrite cores are effective in electromagnetic noise suppression and shielding. 电磁圈能有效的屏蔽和抑压电磁的干扰。