ankith32
Mechanical
- Nov 27, 2011
- 2
- 0
- 0
I'm trying to heat stake bracket made from nylon-6. I'm having trouble finding any ball park figures for the pressure applied or the temperature of the die.
Eng-Tips is the largest engineering community on the Internet
Intelligent Work Forums for Engineering Professionals
-
Congratulations waross on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!
Thermal staking parameters
- Thread starter ankith32
- Start date
- Status
patprimmer
New member
It's pretty much trial and error, however nylons melt suddenly at quite high temperatures.
They also absorb moisture from the atmosphere over time. If wet when heated to melting point the out gas water vapour ans spit and sizzle.
I would think about 220 to 240 deg C and very light pressure, probably toward the minimum setting on the machine.
Regards
Pat
See FAQ731-376 for tips on use of eng-tips by professional engineers &
for site rules
They also absorb moisture from the atmosphere over time. If wet when heated to melting point the out gas water vapour ans spit and sizzle.
I would think about 220 to 240 deg C and very light pressure, probably toward the minimum setting on the machine.
Regards
Pat
See FAQ731-376 for tips on use of eng-tips by professional engineers &
for site rules
- Status
Similar threads
- Locked
- Question
- Locked
- Question
- Locked
- Question