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It=E2=80=99s really easy for steel things to become magnetized. Any =
shock can do it to a surprising degree. If you want to magnetize a =
screwdriver all you really need to do is give it a sharp whack.=20
Bill Babcock
Beach Bum
bill@ponostyle.com
https://www.Ponostyle.com
> On Jan 26, 2022, at 6:03 AM, DAVE HOGYE via Fot <fot@autox.team.net> =
wrote:
>=20
> Thanks for the replies. The crank will be thoroughly checked and =
demagnetized before use. It is a curious discovery. =20
> Dave H.
>> On 01/26/2022 6:41 AM Philip Gott <vfracing@aol.com> wrote:
>>=20
>>=20
>> It may have fallen over aligned North to South. That is one way to =
magnetize iron things, although the effective is usually small. More =
likely not was a faulty magna flux job. I mention it only to suggest =
you check for damage/bending when you get it demagnetized which is a =
good idea.
>> Phil G=20
>>=20
>> Sent from my iPhone
>>=20
>>> On Jan 26, 2022, at 9:32 AM, Joe via Fot <fot@autox.team.net> wrote:=20=
>>>=20
>>> I would think that a shop that does magneflux should be able to =
de-mag it. As you noted that=E2=80=99s probably how it got magnetized.=20=
>>>=20
>>> Alternately line the crankcase with a couple of copper wire coils =
and make it serve as a generator. =F0=9F=98=8E
>>>=20
>>> JoeB=20
>>>=20
>>> Sent from my iPhone
>>>=20
>>>> On Jan 25, 2022, at 10:31 AM, DAVE HOGYE via Fot =
<fot@autox.team.net> wrote:=20
>>>>=20
>>>> Hello Friends,=20
>>>> I discovered that one of the spare TR crankshafts I have is =
magnetized. I acquired it years ago. It has a fresh 10/10 regrind and =
it is a candidate for friend's rebuild. I was knocking it's damaged =
flywheel dowel pin out when I noticed the drift stuck to the flange. =
Can anyone shed some light on this? The crank is being sent to a shop =
for cleaning, crack check and full inspection. Perhaps the crank had =
been "magna"fluxed and not properly demagnetized afterward. I don't =
think a magnetized crank would be good to use. It would attract =
particles.=20
>>>> Dave H.
>>>> _______________________________________________=20
>>>> fot@autox.team.net=20
>>>>=20
>>>> http://www.fot-racing.com=20
>>>>=20
>>>> Donate: http://www.team.net/donate.html=20
>>>> Archive: http://autox.team.net/archive =
http://www.team.net/pipermail/fot=20
>>>> Unsubscribe/Manage: =
http://autox.team.net/mailman/options/fot/jaboruch@yahoo.com=20
>>>>=20
>>>>=20
>>> _______________________________________________=20
>>> fot@autox.team.net=20
>>>=20
>>> http://www.fot-racing.com=20
>>>=20
>>> Donate: http://www.team.net/donate.html=20
>>> Archive: http://autox.team.net/archive =
http://www.team.net/pipermail/fot=20
>>> Unsubscribe/Manage: =
http://autox.team.net/mailman/options/fot/vfracing@aol.com=20
>>>=20
>>>=20
> _______________________________________________
> fot@autox.team.net
>=20
> http://www.fot-racing.com
>=20
> Donate: http://www.team.net/donate.html
> Archive: http://autox.team.net/archive =
http://www.team.net/pipermail/fot
> Unsubscribe/Manage: =
http://autox.team.net/mailman/options/fot/bill@ponostyle.com
>=20
>=20
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<html><head><meta http-equiv=3D"Content-Type" content=3D"text/html; =
charset=3Dutf-8"></head><body style=3D"word-wrap: break-word; =
-webkit-nbsp-mode: space; line-break: after-white-space;" =
class=3D"">It=E2=80=99s really easy for steel things to become =
magnetized. Any shock can do it to a surprising degree. If you want to =
magnetize a screwdriver all you really need to do is give it a sharp =
whack. <br class=3D""><div class=3D"">
<div><b class=3D"">Bill Babcock</b><br class=3D""><i class=3D"">Beach =
Bum</i><br class=3D""><a href=3D"mailto:bill@ponostyle.com"; =
class=3D"">bill@ponostyle.com</a><br =
class=3D"">https://www.Ponostyle.com<br class=3D""></div>
</div>
<div><br class=3D""><blockquote type=3D"cite" class=3D""><div =
class=3D"">On Jan 26, 2022, at 6:03 AM, DAVE HOGYE via Fot <<a =
href=3D"mailto:fot@autox.team.net"; class=3D"">fot@autox.team.net</a>> =
wrote:</div><br class=3D"Apple-interchange-newline"><div class=3D"">
=20
<meta charset=3D"UTF-8" class=3D"">=20
=20
<div class=3D"">
<div style=3D"font-size: 12pt; font-family: helvetica, arial, =
sans-serif; color: #333333;" class=3D"">
<span style=3D"font-family: helvetica; font-size: 12pt;" =
class=3D"">Thanks for the replies. The crank will be thoroughly =
checked and demagnetized before use. It is a curious =
discovery. </span>
<br class=3D"">
</div>
<div style=3D"font-size: 12pt; font-family: helvetica, arial, =
sans-serif; color: #333333;" class=3D"default-style">
<span style=3D"font-family: helvetica; font-size: 12pt;" =
class=3D"">Dave H.</span>
</div>
<blockquote type=3D"cite" class=3D"">
<div class=3D"">
On 01/26/2022 6:41 AM Philip Gott <<a =
href=3D"mailto:vfracing@aol.com"; class=3D"">vfracing@aol.com</a>> =
wrote:
</div>
<div class=3D"">
<br class=3D"">
</div>
<div class=3D"">
<br class=3D"">
</div>It may have fallen over aligned North to South. That is one way =
to magnetize iron things, although the effective is usually small. More =
likely not was a faulty magna flux job. I mention it only to =
suggest you check for damage/bending when you get it demagnetized which =
is a good idea.
<div class=3D"">
Phil G
<br class=3D"">
<div class=3D"">
<br class=3D"">
<div dir=3D"ltr" class=3D"">
Sent from my iPhone
</div>
<div dir=3D"ltr" class=3D"">
<br class=3D"">
<blockquote type=3D"cite" class=3D"">
On Jan 26, 2022, at 9:32 AM, Joe via Fot <<a =
href=3D"mailto:fot@autox.team.net"; class=3D"">fot@autox.team.net</a>> =
wrote:
<br class=3D"">
<br class=3D"">
</blockquote>
</div>
<blockquote type=3D"cite" class=3D"">
<div dir=3D"ltr" class=3D"">
I would think that a shop that does magneflux should be able to =
de-mag it. As you noted that=E2=80=99s probably how it got =
magnetized.
<div class=3D"">
<br class=3D"">
</div>
<div class=3D"">
Alternately line the crankcase with a couple of copper =
wire coils and make it serve as a generator. =F0=9F=98=8E
</div>
<div class=3D"">
<br class=3D"">
</div>
<div class=3D"">
JoeB
<br class=3D"">
<br class=3D"">
<div dir=3D"ltr" class=3D"">
Sent from my iPhone
</div>
<div dir=3D"ltr" class=3D"">
<br class=3D"">
<blockquote type=3D"cite" class=3D"">
On Jan 25, 2022, at 10:31 AM, DAVE HOGYE via Fot <<a =
href=3D"mailto:fot@autox.team.net"; class=3D"">fot@autox.team.net</a>> =
wrote:
<br class=3D"">
<br class=3D"">
</blockquote>
</div>
<blockquote type=3D"cite" class=3D"">
<div dir=3D"ltr" class=3D"">
<div style=3D"font-size: 12pt; font-family: =
helvetica,arial,sans-serif; color: #333333;" class=3D"default-style">
<span style=3D"font-family: helvetica; font-size: 12pt;" =
class=3D"">Hello Friends,</span>=20
<br class=3D"">
</div>
<div style=3D"font-size: 12pt; font-family: =
helvetica,arial,sans-serif; color: #333333;" class=3D"default-style">
<span style=3D"font-family: helvetica; font-size: 12pt;" =
class=3D"">I discovered that one of the spare TR crankshafts I have is =
magnetized. I acquired it years ago. It has a fresh 10/10 =
regrind and it is a candidate for friend's rebuild. I was knocking =
it's damaged flywheel dowel pin out when I noticed the drift stuck to =
the flange. Can anyone shed some light on this? The crank is =
being sent to a shop for cleaning, crack check and full =
inspection. Perhaps the crank had been "magna"fluxed and not =
properly demagnetized afterward. I don't think a magnetized crank =
would be good to use. It would attract particles. </span>
</div>
<div style=3D"font-size: 12pt; font-family: =
helvetica,arial,sans-serif; color: #333333;" class=3D"default-style">
<span style=3D"font-family: helvetica; font-size: 12pt;" =
class=3D"">Dave H.</span>
</div>_______________________________________________
<br class=3D""><a href=3D"mailto:fot@autox.team.net"; =
class=3D"">fot@autox.team.net</a>
<br class=3D"">
<br class=3D""><a href=3D"http://www.fot-racing.com"; =
class=3D"">http://www.fot-racing.com</a>
<br class=3D"">
<br class=3D"">Donate: <a =
href=3D"http://www.team.net/donate.html"; =
class=3D"">http://www.team.net/donate.html</a>
<br class=3D"">Archive: <a =
href=3D"http://autox.team.net/archive"; =
class=3D"">http://autox.team.net/archive</a> <a =
href=3D"http://www.team.net/pipermail/fot"; =
class=3D"">http://www.team.net/pipermail/fot</a>
<br class=3D"">Unsubscribe/Manage: <a =
href=3D"http://autox.team.net/mailman/options/fot/jaboruch@yahoo.com"; =
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>
<br class=3D"">
<br class=3D"">
<br class=3D"">
</div>
</blockquote>
</div>_______________________________________________
<br class=3D""><a href=3D"mailto:fot@autox.team.net"; =
class=3D"">fot@autox.team.net</a>
<br class=3D"">
<br class=3D""><a href=3D"http://www.fot-racing.com"; =
class=3D"">http://www.fot-racing.com</a>
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class=3D"">http://autox.team.net/archive</a> <a =
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class=3D"">http://www.team.net/pipermail/fot</a>
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<br class=3D"">
<br class=3D"">
<br class=3D"">
</div>
</blockquote>
</div>
</div>
</blockquote>
</div>
_______________________________________________<br class=3D""><a =
href=3D"mailto:fot@autox.team.net"; class=3D"">fot@autox.team.net</a><br =
class=3D""><br class=3D"">http://www.fot-racing.com<br class=3D""><br =
class=3D"">Donate: http://www.team.net/donate.html<br class=3D"">Archive: =
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class=3D""></body></html>=
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_______________________________________________
fot@autox.team.net
http://www.fot-racing.com
Archive: http://autox.team.net/archive http://www.team.net/pipermail/fot
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