回复：Re: [MW:23718] Impact test- minimum thk requirement

George

sub-size impact test specimen could be used when  full sized specimen is not possible due to the thk of the weldment. But usually impact requirement is required only when the thk of production metal exceeds 16mm. 

Hope it helps.

在2015年10月15日 16:19，Harish Kannepalli 写道:

For this diameter and thickness, it is not possible to perform  impact test.

2013-05-22 14:33 GMT+04:00 victor george <dvgeorge@gmail.com>:

Hi Experts,

 

Please explain what is the minimum thickness requirement of impact test.

 

Material: A790 S31803 pipe

Size: 1/2' Sch 80 (WT- 3.73mm)

Sour service

 

 

Question: Is it possible to do impact test on 3.73 thk?

 

 

Best Regards,

DV.George

 

--
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/
http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm
 
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.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
 
 

--

Regards,

Mr. Harish.

--
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To post to this group, send email to materials-welding@googlegroups.com.
Visit this group at http://groups.google.com/group/materials-welding.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAE4SttGWP4%3DOmSDzBUdE40NphU_M-FFBnRoNcOWJth%3D77G7JxA%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.