Re: Off Topic

2005-02-09 Thread tdowler
Hello All,

   I was going to stay out of this conversation, but I second Harry's comments.
   Bear with me.
   In a different time, I was a gunsmith. In days of old, "Blueing" was actually
"Browning", and was accomplished by promoting rust to the exterior finish of a
firearm and then steaming the finish, etc., etc.. On the right firearm (or
small cannon) it's a really beautiful finish.
   When my mentor in the field taught me the process of "Browning", he used
aerosol type WD-40 to spray the surface. After a short period of time- sometimes
within a day or so- rust would start appearing. He said that without the WD-40,
the process was prolonged and the rust coverage would not be nearly as uniform.
I never doubted him, and never once deviated from the practice.
   At my job as a gunsmith, I regularly encountered firearms who's owners had
used WD-40 on them for *misguided* lubrication obtained from the back of the
can, or sometimes in attempt of a quick cleaning. Everything had a gummy,
tacky, varnish on it that was very difficult to remove.
   In my opinion, avoid WD-40 period. I've personally never seen a real use for
it. A perfect example of good marketing.
   If you need a lubricant, use a real lubricant. If you need a cleaner, use a
real cleaner. The CRC products are well engineered, as is the STIHL Penetrating
Oil. I get the STIHL product from my local chainsaw shop.

Later,
Trent


Quoting Harry Wade <[EMAIL PROTECTED]>:

> At 01:36 PM 2/8/05 -0800, you wrote:
> >Does anybody out there know what's in WD-40 ? - royce
>
> Royce,
> I used to . . .  but it wasn't important enough to remember for
> very long.  Whatever it is its main quality, and what it was orginally
> developed for, is "water displacement, thus "WD."  It has virtually no
> lubricating qualities and very little protective qualities although it
> certainly does displace moisture.  Unless something's been rained on I
> don't know why anybody bothers to buy the stuff.
> I have found what is a pretty good (and cheap) short-term
> lubricant/preservative.  It's Pep Boys "Super Lubricant."  The best general
> service penetrating preservative for the workshop I've found is CRC "3-36"
> (#03005).
>
> Regards,
> Harry
>
>



-1wners had
used WD-40 on them for *misguided* lubrication obtained from the back of the
can, or sometimes in attempt of a quick cleaning. Everything had a gummy,
tacky, varnish on it that was very difficult to remove.
   In my opinion, avoid WD-40 period. I've personally never seen a real use for
it. A perfect example of good marketing.
   If you need a lubricant, use a real lubricant. If you need a cleaner, use a
real cleaner. The CRC products are well engineered, as is the STIHL Penetrating
Oil. I get the STIHL product from my local chainsaw shop.

Later,
Trent


Quoting Harry Wade <[EMAIL PROTECTED]>:

> At 01:36 PM 2/8/05 -0800, you wrote:
> >Does anybody out there know what's in WD-40 ? - royce
>
> Royce,
> I used to . . .  but it wasn't important enough to remember for
> very long.  Whatever it is its main quality, and what it was orginally
> developed for, is "water displacement, thus "WD."  It has virtually no
> lubricating qualities and very little protective qualities although it
> certainly does displace moisture.  Unless something's been rained on I
> don't know why anybody bothers to buy the stuff.
> I have found what is a pretty good (and cheap) short-term
> lubricant/preservative.  It's Pep Boys "Super Lubricant."  The best general
> service penetrating preservative for the workshop I've found is CRC "3-36"
> (#03005).
>
> Regards,
> Harry
>
>





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steamcad / firecad mixup

2003-02-21 Thread tdowler

Sorry Folks,

   Yes, the intended link was firecad.net
   I had to rely on my memory instead of bookmarks or internet access when I 
posted. Lesson learned.

Later,
Trent


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steamcad boiler design software

2003-02-20 Thread tdowler
Hello All,

 I stumbled across a company that produces boiler design software.
 I can't comment on it's usefullness for small scale steam since it was 
over my head. 
 They have a FREE trial version download available.
 Check it out at www.steamcad.net (note the "NET" and not "COM")

Later,
Trent

P.S.- I'm unable to use my usual form of communication at the moment, so please 
excuse any unusual characters or text ads.

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