The Breakroom > The Water Cooler
Machinerys handbooks anyone collect them?
DaveH:
It is a Eutectic diagram for Bismuth and something.
The 100% something has a melting ponit of 327 deg C left hand side.
100% bismuth has a melting point of 271deg C right hand side
With 55.5% bismuth and the rest something else has the lowest melting point 125deg C
Very useful diagrams.
Especially if I tell you the something else is Lead
:beer:
DaveH
DaveH:
Sorry posted twice :hammer:
DaveH
bry1975:
Haven't used them graphs since college. :lol:
DaveH:
Nor me, and thats all I can tell ya' about them :lol: :lol: :lol:
:beer:
DaveH
Sic Semper Tyrannis:
Mine came in a Gerstner machinist toolbox wrapper.
I picked up a vintage Gerstner machinist #11 from craigslist. Loaded with tools and a Machinerys Handbook. Had the owners name and "Christmas 1963" written in the front cover...
I love stuff like that!!!
I figured it was about $3500 worth of stuff in that box if I went out and bought it all new :bugeye:
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