Hotline:0755-22277778
Tel:0755-22277778
Mobile:13826586185(Mr.Duan)
Fax:0755-22277776
E-mail:duanlian@xianjinyuan.cn
JYB-25 series gold-plated copper foil is made of soft rolled copper foil (>99.9% pure copper) as the substrate. The substrate has good conductivity, excellent electrical contact performance on the gold-plated surface, and resistance to electrochemical corrosion. It is easy to solder.
According to customer requirements, our company can also produce other metal coatings such as tin plating, silver plating, etc. to meet special applications. The copper foil thickness is 10-100 microns and the width can reach 540mm
XJYYB-25Series gold plated copper foil, base material is Rolled temper pure copper foil (>99.9% Copper), The foil not only function excellent electricity, thermal conductivity of copper but also performing very good electricity contacting, excellent electro-chemical compatibility, high Corrosion resistance, and very easy for soldering process.
Width Width |
520±10mm |
Tape measurement |
Roll length Length |
200m/Roll |
Tape measurement |
Color Color |
Gold Yellow |
Visual inspection |
Total Thickness |
26µm±10% |
ASTM D1000 |
Copper foil thickness |
25µm±10% |
ASTM D1000 |
Thickness of Gold Coating |
0.04µm±0.01 |
ASTM D1000 |
Coating adhesion Cotaing Bonding Str |
5B |
Internal Standard |
Surface Resistance |
≤0.02 Ω/ㅁ |
Test by MIL-G-83528 |
Salt spray test |
24Hrs |
ASTM B117-2003 |
Advanced Institute (Shenzhen) Technology Co., Ltd, © two thousand and twenty-onewww.leird.cn. All rights reservedGuangdong ICP No. 2021051947-1 © two thousand and twenty-onewww.xianjinyuan.cn. All rights reservedGuangdong ICP No. 2021051947-2