Sheet metal is very easy to form, including the pressing in of intricate shapes with dies and a hydraulic press, but the dies themselves are slightly harder to come by. What if we could 3D print ...
Barrick Gold Corp. is looking to sell its stake in a relatively small Chilean copper mine, as the company focuses on bigger and more profitable operations elsewhere, according to people with knowledge ...
According to SMM, during this year's Chinese New Year, copper plate/sheet and strip enterprises generally had production holidays lasting 4-6 days, with a few enterprises taking significantly longer ...
Barrick Gold Corp. is looking to sell its stake in a relatively small Chilean copper mine, as the company focuses on bigger and more profitable operations elsewhere, according to people with knowledge ...
The chart below allows you to check copper spot prices dating back 20 years up to the current date. Copper is a brownish-orange metal used in countless applications. Commonly found in the electrical ...
Abstract: SPOT WELDING consists essentially of clamping two pieces of sheet metal between two copper electrodes and passing through the pieces an electric current of sufficient strength to fuse them ...