Re: [CAD_CAM_EDM_DRO] 4130 4140 how to heat treat ?
Posted by
lawrence jackman
on 2000-06-17 08:44:07 UTC
Free some times is not the best. I would try to
find a copy of "Tool Steel simlified" from
Carpenter Tool Steel Co. Tells every thing.
Larry
smcdonal wrote:
find a copy of "Tool Steel simlified" from
Carpenter Tool Steel Co. Tells every thing.
Larry
smcdonal wrote:
>
> Doug Harrison wrote:
> 4140 is what I had on hand and therfore was FREE. How do I harden 4130?
Discussion Thread
lawrence jackman
2000-06-16 21:00:54 UTC
Re: [CAD_CAM_EDM_DRO] 4130 4140 how to heat treat ?
Doug Fortune
2000-06-16 21:17:53 UTC
Re: [CAD_CAM_EDM_DRO] 4130 4140 how to heat treat ?
lawrence jackman
2000-06-16 21:23:32 UTC
Re: [CAD_CAM_EDM_DRO] 4130 4140 how to heat treat ?
Doug Harrison
2000-06-17 06:33:12 UTC
Re: [CAD_CAM_EDM_DRO] 4130 4140 how to heat treat ?
smcdonal
2000-06-17 07:49:23 UTC
Re: [CAD_CAM_EDM_DRO] 4130 4140 how to heat treat ?
Jon Anderson
2000-06-17 07:53:34 UTC
Re: [CAD_CAM_EDM_DRO] 4130 4140 how to heat treat ?
Doug Harrison
2000-06-17 08:22:41 UTC
Re: [CAD_CAM_EDM_DRO] 4130 4140 how to heat treat ?
lawrence jackman
2000-06-17 08:41:30 UTC
Re: [CAD_CAM_EDM_DRO] 4130 4140 how to heat treat ?
lawrence jackman
2000-06-17 08:44:07 UTC
Re: [CAD_CAM_EDM_DRO] 4130 4140 how to heat treat ?