Re: POM and Cosmos

Whem the materil is POM Copolymer in Cosmosxpress
> Why and Yield Stregth is not defined for this material.
Damned if I know, but looking back at my old Celcon data sheets, I would use
a yield strength of 7500 psi if I was trying to stay in the linear region of
the stress-strain curve and 8000-9000 psi if I wanted to push it to the
point where the elongation goes flat. Of course, that's at room temperature.
The spec. sheet says 13,700 at -40F, 8800 at 73F and 5000 at 160F.
Jerry Steiger
Tripod Data Systems
"take the garbage out, dear"
Reply to
Jerry Steiger
Loading thread data ...

PolyTech Forum website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.