Gun Barrel Pressures?
Gun Barrel Steels come in many Grades, AISI 4140, AISI 4150, AISI 4340, and 416 Stainless, and so on. I believe AISI 4150 is the best. If this Barrel was made in these different Grade of Steels is there a way in CAD to Test it to see how much Pressure it could take? Like a 380acp is 16,000 cup pressure, and 9mm is Max 31,000 cup pressure.
BERSA THUNDER .380 BARREL