Wednesday, May 22, 2013

Re: [MW:17741] Impact test- minimum thk requirement

dear experts
you can do impact test on your material 1/2" sch 80_3.73mm thickness by making the impact  specimen sample as 10 X 2.5 X 55 as per astm a370 and astm e23 or by making the specimen thickness as more than 80% of the material thickness

regards
rajaram.c

On May 22, 2013 4:04 PM, "victor george" <dvgeorge@gmail.com> wrote:
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
 

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