UTS from hardness

[Priya Deshmukh]

Hello All, 

I've measured hardness for my job using portable hardness tested in BHN. Can I calculate UTS of the job from the hardness values.

Thanks in advance, 

Priyanka Deshmukh. 

[Harish Kannepalli]

Hi,

   You can use hardness conversion tables only for non austenitic steels.

Regards,
Harish Kumar

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[Rahul Rathod]

ASTM A 370 specification gives approximate hardness conversion numbers for some materials. See it. I hope it is useful for you, also you can use chart to convert BHN to tensile strength value, 

Please Check this link  https://www.ctemag.com/news/articles/tension-testing-or-calculation  Maybe it's helps you.

With Regards

 

Rahul J Rathod

Senior Welding Technician 

What's up  +9181155889118

Email:  welder....@gmail.com

 

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[sachit yadav]

You can Refer Astm A 370 _68..however it has limitations and  is not applicable for all materials..it shows approx.values.

Need to conduct Tensile test for reliable value of tensile strength. 

Rgrds

On Sun, 2 Aug 2020, 15:59 Priya Deshmukh, <piyuwi...@gmail.com> wrote:

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