Kevin R. Cashen
Kevin R. Cashen
Member
Joined: Aug 20, 2020
Last seen: Apr 27, 2021
Topics: 75 / Replies: 660
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Testing An Unknown Oil

Hamons are a result of incomplete hardening so the presence of one, in the absence of any clay, will most likely indicate that the oil is too slow for...

9 years ago
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Testing An Unknown Oil

As quenched, steel should be brittle if it is fully hardened and thus you should not get bending or toughness out the fully hardened blade when snappi...

9 years ago
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Testing An Unknown Oil

Joshua, I would almost be willing to bet that you have a medium speed oil, industry really didn’t commonly work with the faster oils that bladesmith...

9 years ago
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Layer Count For Ms Dagger

Perhaps it is time for the ABS to revisit the layer count rule? There are a lot of new patterns from when the rule was made and I can see a slippery ...

9 years ago
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Alignment Pins

Jordan, I deal with this issue in a couple of situations- building a take-down knife and certain handle materials like stag where the pithy marrow pa...

9 years ago
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Metallurgy Of Steel – Topic For June 2015

[quote name='Matthew Parkinson' date='03 June 2015 - 06:34 AM' timestamp='1433331297' post='13724'] thanks Kevin Every time I think I have a hand...

9 years ago
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Metallurgy Of Steel – Topic For June 2015

Jeremy, sulfur only helps in machinability, but is a negative in just about all other aspects. It is a nasty element that does not play well with iro...

9 years ago
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Metallurgy Of Steel – Topic For June 2015

Must be Steve wanted me to post a little more, and decided to get my attention By the way Steve, I think I have found the answer to your question ...

9 years ago
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Quenchant For Heat Treating 6150

Due to the fact that quench oils are carefully formulated and made specifically to do the job at hand for a given steel I would have to say that no, t...

10 years ago
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What Happens During A Forge Weld?

[quote name='Zach_Guy_Stroup' date='09 April 2015 - 08:10 PM' timestamp='1428628222' post='13505'] Bareback welding or "Dry Welding" is what brought...

10 years ago
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What Happens During A Forge Weld?

[quote name='Dean_Moore' date='12 March 2015 - 09:23 PM' timestamp='1426213433' post='13349'] ...Following that method, does grinding the surface of...

10 years ago
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Warpage, Straightening, And Residual Stress

Contrary to Derrick’s concerns about the plastic deformation of straightening rather than the initial deformation of hardening, it is that initial d...

10 years ago
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Ms Style Dagger Handles - Topic For March 2015

For me it is not the unwillingness to do a W.I.P., but then I think I have demonstrated that and I am grateful to Dan for posting some of my previous ...

10 years ago
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What Happens During A Forge Weld?

[quote name='Wes Whipple' date='04 March 2015 - 11:17 PM' timestamp='1425529056' post='13311'] Okay, so I'm going to pick some minds here even furth...

10 years ago
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What Happens During A Forge Weld?

Well Gary, I guess some may be disappointed if I didn't give a shot at this so here it goes- Most of the world thinks of fusion welding when you ...

10 years ago
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