TwinTurbo.NET: Nissan 300ZX forum - Re: Re: Re: Re: Regrinding can remove the nitrided hardened layer, which is
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Re: Re: Re: Re: Regrinding can remove the nitrided hardened layer, which is
Posted by
Tech@EPR
on March 01, 2017 at 9:16 PM
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In Reply To
Re: Re: Re: Regrinding can remove the nitrided hardened layer, which is
posted by itsa300zx
on March 01, 2017 at 11:13 AM
Message
I used to work in the heat treated dept at my old job. I did plenty of analysis work on the factory crank. Even doing as much as milling on different areas showed variances of hardness but journals always came in at 2-3mm.
Follow Ups
any successes with a reground crankshaft?
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igaveuptrying
16:51:47 02/27/17
Regrinding can remove the nitrided hardened layer, which is
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itsa300zx
18:59:59 02/27/17
Re: Regrinding can remove the nitrided hardened layer, which is
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igaveuptrying
01:51:49 02/28/17
Re: Re: Regrinding can remove the nitrided hardened layer, which is
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Tech@EPR
23:14:48 02/28/17
Re: Re: Re: Regrinding can remove the nitrided hardened layer, which is
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itsa300zx
11:13:41 03/01/17
Talk to Rob about getting a crank for destructive testing.
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MixManMash
11:34:00 03/01/17
Will do; that would be prefect. (n/m)
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itsa300zx
13:14:33 03/01/17
Re: Re: Re: Re: Regrinding can remove the nitrided hardened layer, which is -
Tech@EPR
21:16:30 03/01/17
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