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02-21-2015, 10:50 PM #1
Thanks for sharing mate
With the GD have you considered running it through a HT and re breaking to see if the structure alters to confirm material or process flaws ?
Look forward to further infoSaved,
to shave another day.
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spazola (02-21-2015)
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02-21-2015, 11:10 PM #2
I did play around with it a little bit.
Here it is after normalizing and HTing the same as I would 1095
Here is a piece I did as if it was O1
Plan on trying another piece a little differently to see what happensLast edited by MileMarker60; 02-21-2015 at 11:18 PM.
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bluesman7 (02-22-2015), TrilliumLT (02-22-2015)
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02-22-2015, 12:16 AM #3
Looks more than likely to be HT is the issue as those grains look very similar hey
Saved,
to shave another day.
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02-22-2015, 12:24 AM #4
I'm not sure.. my ht on the Chinese razor is little more then a guess. While one looks a slight bit better , it's still a big different when placed side by side
Here is the the re-HT razor beside the Pakistan razor
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02-22-2015, 12:33 AM #5
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Thanked: 3795This is an awesome thread!
Anything involving the breaking of Chinese razors is a good thing!
Realistically though, an N of one is insufficient. An N of 1000, now that may have some stastical value.
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02-22-2015, 12:43 AM #6
I was a repair welder for over 40 years and with cast steel all of the cast steel I worked on looked grainy. Even some of the metal that wasn't cast looked grainy if it broke just right. What really matters is the metal mix. what went into the steel when it was made. there's a word for it but it escapes me at the present. Now I'm not defending the Chinese or Pakistan blades just telling what I've seen.
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02-22-2015, 01:07 AM #7
I agree one doesn't mean much, that being said my intent wasn't for this to be scientific experiment. I make no claims of HRC, edge taking, holding ability. Just breaking, looking and taking a pic
It's a interesting point but I'm not sure if any modern razor is cast.
The effects to grain structure on hardened cast steel is a question that would have to go higher then me
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02-22-2015, 12:45 AM #8