Re: [MW:8828] Reducing hardness of EN-24 material.

hi friend,
if you do normalizing ,you are increasing hardness because fine
perlite is made that is why hardness is increased.
you must do annealing so that coarse perlite be made and in this way
you can reduce hardness.

Regards
ASLAM

On 12/19/10, Priya Deshmukh <piyuwillseeu@gmail.com> wrote:
> Dear All,
>
> I wanted to reduce the hardness of EN 24 material. For that I employed
> Normalising on the material.
>
> But the hardness increased instead of reducing.
>
> Can U please suggest me the reasons for this and how to reduce the hardness
> of the material.
>
> Thanks & Regards,
>
> Priyanka Deshmukh.
>
> --
> To post to this group, send email to materials-welding@googlegroups.com
> To unsubscribe from this group, send email to
> materials-welding+unsubscribe@googlegroups.com
> For more options, visit this group's bolg at
> http://materials-welding.blogspot.com/
> The views expressed/exchnaged in this group are members personel views and
> meant for educational purposes only, Users must take their own decisions
> w.r.t. applicable code/standard/contract documents.
>

--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.