Sunday, December 4, 2016

[MW:25792] High strength material and Low strength Material

Dear Experts, 

How to classify High strength material and Low strength material, because our client says SA 36 and S 275 JR are high strength material, we have to prove that both of the materials are Low strength material.

If Low strength material - 2.2 certification enough.

please ...
 

 
Thanks & Regards,
 
M A Samsudeen

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