Search
Product Categories
Product categories
;
Gold-based solder is based on gold. The main alloy components are nickel, copper, palladium, zinc, copper, germanium, tin, etc. Compared with silver solder, it has strong corrosion resistance, low vapor pressure and good performance. Features such as fluidity and wettability. It can braze copper, nickel-substitutable alloys and stainless steel, etc. It is especially suitable for the brazing of important parts such as electric container parts and aero-engines. It has a wide range of applications in the aviation industry and the electronics industry.
Number of views:
1000
Gold-based solder
Product serial number
1
Product description
Parameters
product name | Grade | performance | Melting point(℃) | main application | ||||||
Element /wt.% | Solid line | Liquidus | ||||||||
High purity gold | Au01 | Au:99.999 | 1064 | Evaporation material | ||||||
One gold | Au1 | Au:99.999 | ||||||||
Gold copper | AuCu20 | Au:margin | Cu:20±1.0 | 910 | Electric vacuum solder | |||||
Gold nickel | AuNi9 | Ni:9±0.5 | 960 | 980 | Medium load contact material | |||||
AuNi17.5 | Ni:17.5±0.5 | 950 | Electric vacuum solder | |||||||
Gold, silver and copper | AuAgCu5- 20 | Ag:5±0.5 | Cu:20±0.5 | 885 | 895 | |||||
AuAgCu20-20 | Ag:20±0.5 | Cu:20±0.5 | 835 | 845 | ||||||
Gold and silver | AuAg25 | Ag:25±1.0 | 1025 | 1038 | Kovar alloy, Stainless steel welding materials |
|||||
AuSn90 | Sn:90±0.5 | 217 | ||||||||
AuSn20 | Sn:20±0.5 | 280 | ||||||||
Gold silicon | AuSi2 | Si:2±0.5 | 370 | 390 | Die attach | |||||
Gold antimony | AuSb0.5 | Sb:0.5±0.5 | 360 | 1030 | Semiconductor device welding | |||||
Gold zinc | AuZn5 | Zn:5±0.5 | 810 | 860 | Brazing of thermocouple components | |||||
Gold Palladium | AuPd10 | Pd:10±1.0 | 1320 | 1370 | Distributed brazing | |||||
AuPd25 | Pd:25±1.0 | 1380 | 1400 |
Previous
Vacuum solder
Next
Aluminum solder
Tel: 18594983359
Mail: Firmkim@cn-huaguang.com
Post code: 311112
Add: No. 82, Qihang Road, Renhe Street, Yuhang District, Hangzhou City, Zhejiang Province
Douyin QR code
We chat number
WeChat public account
PC_link:
©2021 Hangzhou Fujing Welding Technology Co., Ltd. all rights reserved 浙ICP备2021023610号-1 300.cn Hangzhou
-
WeChat
-
Telephone
- Service Hotline 18594983359
- TOP