1) low melting point
低熔点
1.
The low melting point Ga-Ag-Sn liquid state alloy prepared by vacuum melting method was studied.
采用真空冶炼法制备了低熔点的Ga-Ag-Sn液态合金,分析了Ga含量与液态合金熔点的关系。
2.
Influences of low melting point and semi - crystalline EVA on the structure, conductive behavior and positive temperature coefficient (PTC) of PS-HI/CB system were studied by means of XRD, DSC and SEM.
采用XRD、DSC、SEM等研究了低熔点、半结晶聚合物EVA对非晶聚合物高抗冲聚苯乙烯／炭黑(PS-HI／ CB)复合材料的结构、导电性和正温度系数(PTC)效应的影响,结果表明,EVA,可提高复合材料的PTC强度,当PS- HI/EVA/CB=70:30:30时复合材料的PTC强度由不加EVA的2。
3.
By employing the melt-spinning technique, an alloy, which used to be brittle, was made into a highly tough alloy-strip, and the low melting point of which was maintained.
采用熔体急冷新技术使原来呈脆性的低熔点合金被加工成高韧性的条带。
2) low melt point
低熔点
1.
The fiberweb adhesive made by the low melt point multi-copolyamide has much better properties than that of the adhesive of liquid and paste state.
用低熔点多元共聚酰胺为原料生产网膜热溶胶,较液态胶粘剂和糊状胶粘剂性能优越。
2.
The special property of fiber and selection of raw material were disc ussed for making low melt point core-sheath bicomponent PET staple fiber .
介绍了聚酯低熔点皮芯复合纤维的特殊性能要求以及原料的选择,在试验设备上探索纺丝成形、后处理拉伸卷曲、纤维表面处理、复合纺喷丝组件等工艺,为批量生产高复合率聚酯低熔点皮芯复合短纤维提供可行的生产工艺指导。
3.
In this paper,we studied low melt point PET.
就低熔点聚酯的合成及性能进行了研究。
3) low-melting point
低熔点
1.
Study on composite spinning process for low-melting point polyester;
低熔点聚酯复合纺丝研究
4) low-melting-point
低熔点
1.
But it is difficu lt to braze the low-melting-point aluminum alloy because of the high melting poi nt of Al-Si filler metals.
Al-Si钎料因具有良好的润湿性、流动性、钎焊接头的抗腐蚀性和可加工性,应用非常广泛,但其熔点较高,很难用于低熔点铝合金的钎焊。
2.
In order to develop the low-melting-point filler metal for Al-Si-Mg series alloys vacuum brazing, the author work out the main adding element according to the theory of vacuum brazing and metallography.
为了开发出适合于Al-Si-Mg系锻铝合金真空钎焊用低熔点钎料,本文根据真空钎焊原理和金属学等基础理论,通过分析各种元素的合金化作用,确定出钎料的主要添加元素,通过引入正交设计试验方法,成功的以较少的试验次数和辅以正交设计分析计算寻找出主要添加元素铜、硅、镍对铝钎料铺展性能、熔化温度及熔化温度区间和接头剪切强度的影响规律,并采用扫描电镜 (SEM)、能谱分析(EDX)等测试手段观察和分析包括镁在内的几种主要添加元素对铝钎料微观组织的影响,配制出几种性能较好的钎料。
5) lower melting point
低熔点
1.
The results indicated the bismaleimide showed lower melting point which had decreased 39℃ because of methyl side-group.
通过甲基对苯二酚和对马来酰亚胺基苯甲酸,制得了一种低熔点的酯类液晶双马来酰亚胺。
2.
This paper discusses the technical requirements mierocrystal sealing lass-ceramics with lower melting point nd the matching sealing conditions of sealed pieces.
探讨低熔点微晶封接玻璃的技术要求和封接件的匹配封接条件，并给出部分低熔点微晶封接玻璃的性质和典型封接工艺。
6) low-melting
低熔点
1.
Lead low-melting glasses are the most successful bonding materials which were used in many fields.
低熔点玻璃是非常重要的材料。
补充资料：低熔点合金
分子式：
分子量：
CAS号：
性质：见易熔合金。
分子量：
CAS号：
性质：见易熔合金。
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