One of the disks is “normal” metal, while the other is the same material with the special etching technique applied. As you can see in the video, the superhydrophobic metal disc refuses to ...

Data: SHFE, DCE market movement (Nov 06) Over the weekend, copper inventories in major regions across the country decreased by 11,700 mt [SMM weekly data] Blister Copper RCs Bottomed Out in October ...

School of Civil and Environmental Engineering, University of Technology Sydney, Ultimo, New South Wales 2007, Australia State Key Laboratory of Structural Chemistry, Fujian Institute of Research on ...

making your solder paste print well even if you’re trying to rest a giant stencil on top of a tiny board.

Drivers of the Electrolytic Manganese Dioxide Market Development Copper Prices Remain Stable, Linyi Metal City Secondary Copper Traders Face Procurement Difficulties [SMM Analysis] Data: SHFE, DCE ...

The results are pretty awesome — but if you’re without a laser, he also has an excellent tutorial on DIY metal SMT stencils by chemically etching soda can metal! Alternatively, it’s possible ...