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Old March 12, 2006, 08:30 PM   #2
ribbonstone
Senior Member
 
Join Date: January 29, 2006
Posts: 179
Nope...can make a load with fast poweders like that, but pressure will peak out long before you get to full velocity.

Ideal loads would have peak pressure happen at the same time as 100% volume density...you run out of volume and pressure at the same time. With powders too fast, run out of pressure before you run out of case room...with too slow powders, run out of case room before running out of pressure.
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