1) Fe-B eutectic alloy
Fe-B共晶合金
1.
Adopting the molten glass denucleating technology combined with high frequency vacuum melting and cycle superheating,the main factors affecting purifying of the bulk Fe-rich side Fe-B eutectic alloy melt were investigated.
通过真空熔炼和气体保护,采用熔融玻璃与循环过热相结合的深过冷快速凝固技术,研究了影响富Fe端Fe-B共晶合金熔体净化效果的主要因素,确定了该合金熔体获得超过冷的净化方法,并使Fe_(83)B_(17)共晶合金熔体稳定获得了300-460 K的超过冷度,使Fe_(80)B_(20)过共晶合金熔体的过冷度达到了485 K,从而使Fe-B共晶系合金熔体开始形核前的初始过冷度达到了0。
2.
Adopting molten glass denucleating technology combined with high frequencyvacuum melting and cycle superheating, the bulk Fe-rich side Fe-B eutectic alloy meltswere undercooled.
提出了Fe-B共晶合金深过冷条件下非规则共晶组织的形成机制。
3.
In this paper, the metastable phase was formed as a consequence of melt hyper-undercooling and preserved in final solidified microstructure by employing molten glass slag purification incorporated with cyclical superheating techniques in the bulk Fe-B eutectic alloy melts.
本文采用熔融玻璃净化法使大体积Fe-B共晶合金熔体达到深过冷／超过冷状态，通过凝固过程控制，在该合金中获得亚稳相并保留到室温。
2) Fe-B-Si eutectic alloy
Fe-B-Si共晶合金
3) Fe B amorphous alloy
Fe-B非晶合金
4) Pr Fe B amorphous alloy
Pr-Fe-B非晶合金
5) Fe-Ni-B amorphous alloy
Fe-Ni-B非晶合金
6) Fe-B amorphous alloy
Fe-B非晶态合金
1.
One dimension (1D) Fe-B amorphous alloy nanowires with diameter of 50-80 nm and length of several micrometers were synthesized under weak DC (direct current) magnetic field by KBH4 reducing in aqueous solution.
通过引入外加直流电磁场,采用KBH4还原法在室温下制备了一维Fe-B非晶态合金纳米线,并采用X射线衍射(XRD)、电感耦合等离子原子发射光谱仪(ICP-AES)和扫描电子显微镜(SEM)等表征方法研究了产物的结构、组成和形貌。
补充资料：ZG4Cr25Ni35WNb合金中的共晶组织
ZG4Cr25Ni35WNb合金中的共晶组织
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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