Latest threads in Metallurgy discussionsshow only best voted threads
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a681 type l6
Anyone have any experience using this material for shearing blades or in environments where wear is extreme. ie tire shredding? Thanks for any info
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20 years ago
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OT: Can I design something for you?
Please pardon my self-serving post . . . in the least I don't cross-post and I do flag the message as Off-Topic (OT), and I'm only posting this in technical newsgroups wherein people who might have an...
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20 years ago
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Hydrogen Embrittlement In Heat Treatment
We are heat treating 4350 material using endothermic gas as a protective atmosphere. The parts are failing at the site of large aluminum inclusions located approximately one eight of an inch below the...
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20 years ago
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Hydrogen Embrittlement And Heat Treating
We recently had some parts fail during an endurance test. The mill that produced the material is claiming that we induced hydrogen into the part during our heat treatment. The material is two and one...
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20 years ago
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Odd question about corrosion and waxing
My car has a few rusted areas; I'm wondering, if a standard car wax was applied over the rusted areas, would it slow down the rusting process? I suspect that as long as the wax didn't chemically react...
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20 years ago
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Engineers, Great business opportunity for you.
we offer turnkey OEM/ODM casting solution for you, a great business opportunity for you John http://www.foundrychina.com
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20 years ago
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Re: Vintage Metals Ads
has been recently updated 加勒比中文字幕无码不卡,东京热加勒比无码中文字幕,HEYZO加勒比中文无码
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20 years ago
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Invar
hi Could someone tell me where I can get beams of Invar-Metal ? I need that for a measurement instrument. Is there a possibility to buy near Aachen or in the Internet? Thank you Johannes
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20 years ago
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Process Control Short Course Nov 5 & 6
*** Practical Process Control *** What: Hands-On Training for Engineers, Scientists and Techs When: Nov. 5 & 6, 2003 (Wednesday and Thursday) Where: University of Connecticut in Storrs Who: Offered by...
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20 years ago
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S7 Heat Treat - Can it cause wheatstone bridge anamolies
I am working with load cells made from S7 Tool Steel (T41907) that have already been machined and are heat treated in the following manner: 1) individual 1"x1"x3" are placed in a steel foil bag, and...
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20 years ago
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Virus spammers
I've been plagued by spammers and messages containing a virus. Opened the box today, 44messages, 40 of them spam + virus. Remember Microsoft does'nt send email so anything claiming a microsoft...
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20 years ago
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Scientific American Titanium Article
Has anyone else been following the FFC Cambridge process? I have seen a number of articles like this months Scientific American Article but I haven' t seen any new peer reviewed articles. I just had a...
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20 years ago
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site
bye http://www.fonderiaparas.com
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20 years ago
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Powder Metallurgy Industry
Hi all I am looking for sources (on the net preferably) that would tell me the world production volumes of powders of several metals. Would anyone here know where I can look? Brendan Hall
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20 years ago
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Strain Age Cracking
Anyone out there ever had any problems associated with this in precipitaion hardenable alloy? Could someone offer some details on how this happens and how to avoid it?
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20 years ago
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