If you suspect anything you are scrapping might contain precious metals, but are not sure, an acid test kit and learning how to properly use it to determine precious metals might be of great value.
Scott
If you suspect anything you are scrapping might contain precious metals, but are not sure, an acid test kit and learning how to properly use it to determine precious metals might be of great value.
Scott
At the heart of science is an essential balance between two seemingly contradictory attitudes--an openness to new ideas, no matter how bizarre or counterintuitive they may be, and the most ruthless skeptical scrutiny of all ideas, old and new. This is how deep truths are winnowed from deep nonsense. -- Carl Sagan
jurg of sprang water....after drinking bout half you want care bout scraping
This is so true! I never thought too much about it in the beginning. One day I was knocking a pressed iron bearing out of cast aluminum, before I knew it, I was cussing, screaming, kicking things, throwing things, it had happened, a very tiny piece of aluminum had shot into my eye. I WAS LUCKY, after 3 agonizing weeks, the eye finally pushed it out as I slept. I keep my safety glasses next to my hammer now as a reminder.
There are currently 2 users browsing this thread. (0 members and 2 guests)
Bookmarks