快速凝固所赋予cu-P基非晶态合金的优良韧性及化学成分均匀性使得其具备作中温钎料的潜力,从而引起广泛注意。在近期工作中,我们对cu-Ni-P三元合金的非晶形成能力,形成区域及热稳定性作了初步的探讨。同时,人们对处于介稳态的cu-Ni-P非晶合金在向热力学稳定态转变的晶化过程中所呈现出复杂的晶化相及晶化特征作了相应的研究。然而,作为一种焊接工程材料,其重熔后焊接状态的平衡相类型及其含量将对钎料的焊接性能以及焊接组织的力学和物理性能产生重要的影响。但迄今这方面尚缺乏必要的工作。本文在 Rapid solidification gives the Cu-P-based amorphous alloy excellent toughness and chemical composition uniformity makes it have the potential for solder in the temperature, which attracted widespread attention. In recent work, we have preliminary discussion on the amorphous formation ability, formation area and thermal stability of cu-Ni-P ternary alloy. At the same time, the metastable Cu-Ni-P amorphous alloys have been studied for their complex crystallization and crystallization characteristics in the transition to thermodynamically stable state. However, as a welding engineering material, the type and content of the equilibrium state of the welding state after remelting will have an important influence on the welding performance of the solder and the mechanical and physical properties of the welded structure. However, so far, the necessary work is still lacking. This article is here