Normalizing is the process of refining the structure of steel and remove stains which might have been caused by cold working Annealing is the process of heating the metal to a certain temperature and allows it to cool. This will make the metal easy to machine and also relieve the internal stress which might have been caused by working the metal or by unequal contraction in casting.
Do you want to study Agricultural Extension in OOU? Before you apply for the OOU…
Do you want to study Agricultural Economics in OOU? Before you apply for the OOU…
Do you want to study Cooperative and Business Management in OOU? Before you apply for…
Do you want to study Home and Hotel Management in OOU? Before you apply for…
Do you want to study Animal Production in OOU? Before you apply for the OOU…
Do you want to study Crop Production in OOU? Before you apply for the OOU…