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Shot Peening Process, Intensity, Coverage Jump to new posts
Re: Shot peening media for tempered martensitic steel Jack Champaigne 06/17/24 05:20 PM
See article in the library

Shot Peeners’ Magic Steel MANGALLOY
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Shot Peening Process, Intensity, Coverage Jump to new posts
max almen intensity and C plate range Jean Riesling 06/13/24 06:10 AM
Hello everyone,
almen A should be use between 0.004 and 0.024 inches (approx 0.60 mm), and C for everything above, but what would be the max for it?
Is there any litterature/reference indicating a max for almen C? what is the max almen you ever measured?
We often talk about minimum almen (on drawing), but do you set max almen also? For peening soft material it would make sense, but for hard material (heat treated steel) would you care about it?
Is there a thumb rule for setting max intensity? Too much coverage/ time under shot would lead to overpeening/peening folds did too much intensity at 100% coverage could generate something with a similar look in metallographic cut?

have a nice day!!
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Media, Shot, Beads, etc. Jump to new posts
Re: Use ASH when ASR is called out? Walter 06/13/24 02:21 AM
If I knew who the prime was I might be able to help.
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Equipment, Machines, Accessories Jump to new posts
Lance for manual peening? Dave Barkley 06/12/24 03:27 PM
I had a training student ask where they could go to purchase a lance for manually peening a hard-to-reach location. Anyone have recommendations?
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Media, Shot, Beads, etc. Jump to new posts
Re: reuse of floor/leaked shot while keeping good mix Jack Champaigne 06/05/24 06:06 PM
Sweco is preferred since air separators are not efficient enough to maintain media quality.
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