Benchmark copper on the London Metal Exchange was 0.5% lower at $8,367 a tonne at 1605 GMT after touching $8,122.50, down 25% from a peak in March and the lowest level since February 2021.

Main product series and grades: (1) Copper plate/sheet and strip: Grades TU0, TU1, TU2, T2; mainly used in new energy flexible connections, automotive Busbars, automotive power battery transition ...

A significant improvement in electromigration performance for copper dual damascene structures was observed with the use of Pulsed Deposition Layer (PDL) TiN(Si) as a copper diffusion barrier layer ...

SMM: Copper prices may surge again in Q4 amid macro recovery & ore supply tightness, while the tight balance of supply and demand will support aluminum prices to fluctuate upward throughout the year ...

This study presents a comprehensive approach to Cu-Cu direct bonding using nanocrystalline Cu (NC-Cu), highlighting the importance of plating parameters such as Cu ion concentration, plating ...

July 1 Shanghai Copper Spot Premiums/Discounts (Fourth Session) [SMM Price] Shanghai Zinc: Futures Market Declines Significantly, Trading Improves [SMM Midday Review] Ningbo Zinc: Qilin Zinc Ingot ...