Thursday, March 3, 2011

Re: [MW:10112] THROUGH THICKNESS DUCTILE TESTING

Reason to carry out through thickness tensile testing:
 
There are chances of Sulphide Segregation in the rolling direction of plate (You can check it by Sulfur Print Test).
 
The presence of segregation and lemination, there are chances of lower % reduction area then required.
 
The above condition may cause the Lamillar Tearing during / after fabrication.
 
Reg
JJ

On Wed, Mar 2, 2011 at 1:45 PM, manoj john <manojacgnr@gmail.com> wrote:
Dear members,
 
One of my client technical specification calls for through thickness ductile testing for plate thickness above 40 mm.
 
Can you give information about through thickness ductile testing & why we need to carry out this testing?
 
With kind regards.
Manoj

--
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.

No comments:

[MW:34820] RE: 34813] Clarification in Rate of heating and cooling.

Hello,   Please see the response below.   Regards.   P. Goswami, P. Eng, IWE.   From: materials-welding@googlegroups.com <materials-weld...