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rolled thread procurement mil spec?
does anyone remember what the mil-spec was (is?) that controls thread rolling in regard to it being performed before heat-treat above a certain ksi? i know it's a as spec now but i need to access the old mil-spec for my job purpose of the moment. thanks!
check out our whitepaper library.
sheep,
perhaps some of this information is in mil-s-8879c (cancelled) or mil-b-7838c (cancelled), which can be obtained from the following site: |
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发表于 2009-9-5 23:34:40
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