Types of hardness tester ? Rockwell hardness tester

[@wajidiqbal3008]

Awsome... A concise and to the point information...well done job

[@kamalvarma8770]

Hlo sir please tell us different between HRA,HRB and HRC.

[@ragulvinoth8594]

In the sampling plan which iso standard suitable for the incoming inspection of the hardness tester

[@satishsuman6318]

Correct Answer HRC use for Hard steel test in use 120° Diamond Indender
HRC Min's
H= Hardness
R= Rockwell
C= Scale

[@VivekSingh-pz8qv]

120° diamond shape indentor.
Thanks

[@kartikjoshi3858]

Appreciate sir... Thank you

[@nageshmadgundi1713]

Thank you sir

[@ab520]

hrc kr liye cameshoft chek kr the h sir ji

[@niteshkumarcnc8139]

Hardness ka practical video daliye OK sir

[@adnanmd1985]

When a Man inspired by modi ji 😂😂😂

[@niteshkumarcnc8139]

Bore gugues ka video daliye sir ok

[@RajeshKumar-iy5pd]

Steel carbide ball

[@abhishekrana9016]

Sir sound m noice bhut h 🥲

[@ekabhyash7803]

Harder steel

[@dineshkumarvishwakarma826]

Diamond

[@ashoksawariya7365]

MPI about this

[@f1_60urmilabhosale7]

Means

[@gautamkamble1565]

बर्नेल

[@sureshpandey4004]

Dimond Indenter

[@ketanbansode7513]

Harder steel

[@f1_60urmilabhosale7]

HRA HRB

[@AapaurHam0412]

Diamond indentor

[@sunilkumaryadav7088]

spheroconical diamond†

[@mangolekale]

India🤣🤣🤣🤣

[@niteshkumarcnc8139]

Dail snap gugues ka video daliye sir ok