RE: [MW:10767] Impact testing temp. for EN19 steel

Hello !

 

Please can someone answer my general query>

 

Why only Charpy V Notch Testing is mostly used for Impact Testing & why Izod is not  popular.

 

Please give detailed information to understand process thoroughly.

 

Waiting for replies!

 

Regards,
Manmeet Magdum
Document Quality Control – Drilling Riser Systems
QS Supply Chain.
AkerSolutions

( (Tel ) +91-20-66918751

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* (Email) Magdum.Manmmet@akersolutions.com

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From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of Kathalingam Babu
Sent: Thursday, April 21, 2011 5:47 AM
To: materials-welding@googlegroups.com
Subject: Re: [MW:10765] Impact testing temp. for EN19 steel

 

Hi

 

Izod will be done at Room temp.,  Unless  otherwise specifically mentioned by spec.

 

Thanks & Regards,

 

K. Babu

----- Original Message -----

From: PREM SHANKARDUTT NAUTIYAL

To: materials-welding@googlegroups.com

Sent: Wednesday, April 20, 2011 11:21 PM

Subject: [MW:10758] Impact testing temp. for EN19 steel

 

Dear Friends

I wanted to use EN 19 plate in one of my present project, wherein the application demands severe impact loads at room temperature.

I had browsed through the properties of EN 19 plate in various literatures wherein the Izod test values are mentioned @ 55J.

However the Izod testing temperature is not mentioned.

Can anyone help me out or guide me where to refer, so that i can know the Izod testing temperature of this EN 19 steel.

Secondly i would also like to know which of the two will have more toughness and why - EN 19 casting OR EN19 plate ?
The reason being the final component will have to be casted due geometrical complications.


Regards

Prem Nautiyal


PREM S NAUTIYAL
CELL : 9769316004

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