[sdiy] Future SYNTH-DIY

[karl dalen]

--- Fiercefish <fiercefish at btinternet.com> skrev::
> > >
> > > > So does this mean lead solder will no longer be manufactured? I have
> tried
> > > > using lead free solder and it is crap, it does not melt and flow as
> easily,
> > > > also it will most likely emerge that the lead replacement is more
> harmful
> > > in
> > > > about 10 years time!
> >
> > Thats pure blabla statement, Since "WHEN" is copper, silver
> > alloys more harmful then lead? I just wonder!
>  The lead-free solder that I used smelled really bad, gave off more fumes
> and was not at all a good substitute for lead solder, it was .7% copper and
> 99.3% tin. Now I am not a solder expert, but do know that whatever  was in
> this stuff was not good for me. Also correct me if I'm wrong but last I
> copper, silver and especially aluminium in the body is not generally good
> for health.

Actually the issue here is "amount" of "any" substance, to much iro
you will rust, to much lead you butt will drag on to the floor,
to much water you will drown, to much copper you will start conduct
tunder flashes, to much of a 1khz sine wave you will get tinnitus! etc etc,

See,well i joked it up a bit but the essence is there to much
of anything and you will get deseases, damages to systems of 
your body!

You now what smoking and boosing does to lungs and liver!

The body needs minerals , copper, aluminium, manganese, iron,
etc but in the right amount.   

Reg
KD