Web3 May 2024 · This new powder series mimics many of the classic IMR powders we’ve all known and loved, but the Enduron line has been engineered to be especially insensitive to temperature fluctuations. There … WebIt can best be described as a fast burning Rifle or slow burning Magnum handgun double base “hybrid” powder, having the typical chemical composition of handgun powders i.e. 20% NG – and the geometry of a typical extruded single perforated rifle powder. Rifle applications: This makes the powder very ignitable, which makes it ideal for low ...
Reference Data – Winchester
Web6 Nov 2024 · EMP3 i can tell you have never used h380 power this is very temp. sensitive.the difference in my 243 at 50 degrees and at 15 below is around 500 fps.Living in Montana i have the ability to shot in temps. from 40 below to 100 above . i have pages of loads shot at many different temps. all power are effected by temp. Web10 Mar 2024 · Some cartridges can have dangerous performance with Ball powder in hot temperatures such as WC 760 in a .22-250 Remington, .220 Swift or .243 Winchester. It is … thermopompe canair
Gunpowder Temperature Sensitivity: Fact or Fiction
Web13 Jul 2012 · As the name implies, this new generation Extreme Extruded rifle propellant is a clean burning powder designed expressly for the 50 caliber BMG cartridge. Because it … Web23 Jul 2024 · The rifle was fired at room temperature (70 degrees) with all three sets of ammunition. ... That is very, very low. Hodgdon Varget was the second least temperature … Web8 Feb 2024 · Just remember, rifle and pistol powders work at different pressure levels. Rifle is about 50,000 psi while pistol is about 9,000 psi. Then, you get into rifle pressures as measured by piezoelectric transducers versus calibrated copper crushers (60,000 psi versus 50,000 psi for the same round). As for your basic question (Rifle): thermopompe boréal