I got 2 words for you... SNUFFER BOTTLE

hey Jason I a have a lot of trouble scrapping sump pumps, try to see if you can find some to hammer mill

@mbmmllc

7 жыл бұрын

Ariel, thanks for the suggestion. When I have some time I will try and run them down one our scrap metal hammer mills.

@arielkozak9190

7 жыл бұрын

Okay cool

I would bet that most of the gray metals are silver and PGMs maybe a bit of tantalum, also, if what ever the boards used to be was manufactured after around 2000 there isn't going to much lead if any.

@Robbob9933

6 жыл бұрын

Lead solder stopped being used in electronics in the mid-1990s. I do agree with your assessment of the gray metals. Grinding like this makes for horrible metal recovery even if fractional smelting is done. This is when a multi metal charge is used and the heat is raised to the to the melting point of a metal then stabilized then that metal poured off. Then up to the next metal and so on. A finally ground mess will cause buoyancy.

@kriswittyk

2 жыл бұрын

@@Robbob9933 What is horrible about the recovery? More intensive, or less payoff?

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Very interesting video. Do you have capability to grind PCB's?

@mbmmllc

6 жыл бұрын

Absolutely, here is our smallest PCB Processor in action: kzread.info/dash/bejne/hJOAssejm7ieoqg.html