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August 19, 2009, 12:34 PM | #1 |
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Speer Nickle Plated Cases.... Weak?
I've just recently got my reloading setup put together and I've been looking through my brass, and putting a few through the press to get the dies set.
Anyway, I'm looking through all my brass and at least 30%, probably 50%, of the Speer cases are cracked at the neck (before I run them through the dies). They were factory new rounds fired one time in a Glock 33 (357sig). The rest of the cases I have examined are Georgia Arms "Canned Heat" and I have yet to find a single case with a problem. My readings here(this current thread for example) and elsewhere indicate that this is NOT normal for the nickle-plated cases. What say you?
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August 19, 2009, 12:56 PM | #2 |
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Nickel-plated cases are more brittle than standard brass and so the case mouths are a tad more prone to cracking. But not normally as bad as you have decribed those Speer cases. I've reloaded various nickel cases dozens of times and every so often I get a cracked mouth - if it is too deep I chunk it...........if it's only slight, I'll trim it and reload it again.
I've put at least 2 dozen reloads on a set of Winchester .308 nickel cases without a single mouth issue............retiring them only because the primer pockets got too loose. So - I'd have to say that set of Speer brass is probably a substandard batch - at least I hope it is for Speer's sake.
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August 19, 2009, 01:11 PM | #3 |
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Yes, that's odd. Could be a faulty plating job, though the .40 can be hard on cases. I'd trash the rest unless you are going to set them aside for light loads. Even then, I expect many of them will crack on flaring for seating the bullet anyway.
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August 19, 2009, 01:13 PM | #4 |
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This dose seem odd. I have loaded thousands of rounds of Nickel brass over the last 40 years. Nickel is more brittle. Thus less reloadable. But in pistol mid-range loads. You should be Able to load it a couple dozen times before it is unusable. But if new something is not right here. I would contact Speer. This would have to be a bad lot
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August 19, 2009, 01:21 PM | #5 | |
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Quote:
357sig.(I've edited the OP to include that tid-bit) I wonder if the bottle-neck may have something to do with it, but none of other cases seem affected.
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August 19, 2009, 01:53 PM | #6 |
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I would throw them away also, thats a high pressure round, and I wouldn't want a 38k psi blow torch in my chamber. It is odd with such early failure, as I usually get 5 or so reloads from nickel.
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August 19, 2009, 02:21 PM | #7 |
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I gave up on nickel plates many years ago. I could only get 2-3 reloads and they were done.
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August 19, 2009, 02:29 PM | #8 |
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Again - odd ball out...
I've had no problem with the Speer brass I've loaded - many times. Both nickel and non. Hopefully, it's a bad batch only, and it's not some new poor quality control flaw......
I do not know, but I'd think that the bottle neck of the .357 sig is the culprit. Speer brass has been good to me - except when they throw in a small primer pocket for the .45! God bless and good shooting. Margiesex And remember: Hug your God and your guns - 'cause he's coming for them both, and soon! |
August 19, 2009, 02:57 PM | #9 |
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I suspect the bottle neck on the .357 Sig is the issue / but like others said, I find the nickel cases more brittle as well --- and in .40 S&W I do see more cracks in them than the straight brass.
I don't see any issues on nickel cases in .357 mag or in .45 acp / where I do have a fair number of them in the mix ...... but I always have a few of them show up in 9mm as well. I would recommend you toss the other speer cases just so you don't have to fool with them / although if they aren't cracked, you should be fine. I wouldn't recommend firing a cracked case...... |
August 19, 2009, 03:06 PM | #10 |
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I have been picking-up .357 Sig cases shot by some local LE types at my range, and I did find one that has the cracking you are asking about. I noticed it when I cleaned it. There is a crack in the case mouth down to the shoulder and another, not quite lined-up with the first, on the body from the shoulder about ΒΌ" down toward the head. They both go completely through the case, not just the nickel plating. I think this is a once-fired case.
I have picked-up hundreds of Sig cases from the same source and not seen this. I have shot a fair amount of their Lawman brass (not plated) and some of their Gold Dot (plated) ammo and never seen this before. I thought maybe I had just found an odd-ball case. Now I am wondering if it is a lot problem at Speer. Please let us know if you get any explanations from Speer. SL1 |
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