The Japanese Hayabusa2 spacecraft touched down on asteroid Ryugu and attempted to gather a sample of its rock to bring back to Earth. Analysis of the sample could shed light on the origins of planets or even on the possibility of life elsewhere in the solar system.
So you just got your first TIG machine and you're ready to stack. But wait! Not so fast. What else do you need? What sizes of what colors in what grades work? There's a lot of answers but we at The Fabrication Series like to simplify it. Start with this and we'll see you on the other end of the bead.
Sodium lignosulfonate (lignosulfonic acid, sodium salt) | C20H24Na2O10S2 | CID 44135711 -is used in the food industry as a de-foaming agent for paper production and in adhesives for items that come in contact with food. It has antimicrobial and preservative properties, and is used as an ingredient in animal feeds.
Curious about laser level? Watch the demo and Learn How To Use Laser Levels. In surveying and construction, the laser level is a control tool consisting of a laser beam projector. The tool is leveled according to the accuracy of the device and projects a fixed red or green beam about the horizontal and/or vertical axis.