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0.010-0.020 is really deep for nitiriding and would actually be detrimental.=
That sounds like a carburizing case depth spec.
0.003-0.006 is more typical for nitriding.
Sent from my iPhone
> On Sep 7, 2016, at 6:07 PM, "don@dcphotos.com" <don@dcphotos.com> wrote:
>=20
> OK so Greg Blake was holding out on me but Duncan spilled the beans!
> Here=E2=80=99s what I=E2=80=99ve found out so far. Texas Heat Treating, in=
c 800 580-5884 in Round Rock can/will nitride a crank for $200
> It seemed like it was based on length of crank.
>=20
>=20
> He did ask me some questions I need to ask of the list:
>=20
> 1. what is a 1296 small journal crank made of? ( I told him 1960=E2=80=99=
s British iron , but that didn=E2=80=99t help)
>=20
> 2. what is the current Rockwell # of a 1296 small journal factory crank?
>=20
> 3. How deep do I want the nitride to penetrate? I believe he said .010 -.0=
20 is normal. I THINK that=E2=80=99s what he said, so if that=E2=80=99s not c=
orrect that=E2=80=99s on me.
>=20
>=20
> Thanks in advance,=20
> Don
>=20
> DON COUCH PHOTOGRAPHY
> (512)-680-3540
>=20
> _______________________________________________
> fot@autox.team.net
>=20
> http://www.fot-racing.com
>=20
> Donate: http://www.team.net/donate.html
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>=20
>=20
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<html><head><meta http-equiv=3D"content-type" content=3D"text/html; charset=3D=
utf-8"></head><body dir=3D"auto"><div>0.010-0.020 is really deep for nitirid=
ing and would actually be detrimental. That sounds like a carburizing c=
ase depth spec.</div><div id=3D"AppleMailSignature"><br></div><div id=3D"App=
leMailSignature">0.003-0.006 is more typical for nitriding.<br><br>Sent from=
my iPhone</div><div><br>On Sep 7, 2016, at 6:07 PM, "<a href=3D"mailto:don@=
dcphotos.com">don@dcphotos.com</a>" <<a href=3D"mailto:don@dcphotos.com";>=
don@dcphotos.com</a>> wrote:<br><br></div><blockquote type=3D"cite"><div>=
<meta http-equiv=3D"Content-Type" content=3D"text/html charset=3Dutf-8">OK s=
o Greg Blake was holding out on me but Duncan spilled the beans!<div class=3D=
"">Here=E2=80=99s what I=E2=80=99ve found out so far. Texas Heat Treating, i=
nc <a href=3D"tel:800%20580-5884" class=3D"">800 580-5884</a> in R=
ound Rock can/will nitride a crank for $200</div><div class=3D"">It seemed l=
ike it was based on length of crank.</div><div class=3D""><br class=3D""></d=
iv><div class=3D""><br class=3D""></div><div class=3D"">He did ask me some q=
uestions I need to ask of the list:</div><div class=3D""><br class=3D""></di=
v><div class=3D"">1. what is a 1296 small journal crank made of? ( I t=
old him 1960=E2=80=99s British iron , but that didn=E2=80=99t help)</div><di=
v class=3D""><br class=3D""></div><div class=3D"">2. what is the current Roc=
kwell # of a 1296 small journal factory crank?</div><div class=3D""><br clas=
s=3D""></div><div class=3D"">3. How deep do I want the nitride to penetrate?=
I believe he said .010 -.020 is normal. I THINK that=E2=80=99s what he said=
, so if that=E2=80=99s not correct that=E2=80=99s on me.</div><div class=3D"=
"><br class=3D""></div><div class=3D""><br class=3D""></div><div class=3D"">=
Thanks in advance, </div><div class=3D"">Don</div><div class=3D""><br c=
lass=3D""></div><div class=3D""><div class=3D"">
<div class=3D"">DON COUCH PHOTOGRAPHY</div><div class=3D"">(512)-680-3540</d=
iv>
</div>
<br class=3D""></div></div></blockquote><blockquote type=3D"cite"><div><span=
>_______________________________________________</span><br><span><a href=3D"=
mailto:fot@autox.team.net";>fot@autox.team.net</a></span><br><span></span><br=
><span><a href=3D"http://www.fot-racing.com";>http://www.fot-racing.com</a></=
span><br><span></span><br><span>Donate: <a href=3D"http://www.team.net/donat=
e.html">http://www.team.net/donate.html</a></span><br><span>Archive: <a href=
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ms</a></span><br><span>Unsubscribe/Manage: <a href=3D"http://autox.team.net/=
mailman/options/fot/chasgee22@gmail.com">http://autox.team.net/mailman/optio=
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/div></blockquote></body></html>=
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_______________________________________________
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