Grain Size ASTM E112 Planimetric Method (for API 5L and Other Line Pipe Steels)

[@pankajmandal8848]

Thank you for excellent explanation

[@shrutimeshram6309]

Superb explaination sir... Thanks a lot

[@omraikar8517]

Thanks!!

[@MadhanLifeStyle]

Thankyou so much

[@MadhanLifeStyle]

Nice

[@SaruetteHJ]

Hi im working on something with this method could you please answer some questions, pleaseee :3