ISO tolerance for shafts
ISO tolerance for holes
Process Capability CPK
AQL Level I,
Treatment of steel
treating of steel is the process of heating and cooling of
carbon steel to change the steel's physical and mechanical
properties without changing the original shape and size.
Treating is often associated with increasing the strength
of the steel, but it can also be used to alter certain
manufacturability objectives such as improve machinability,
formability, restore ductility etc. Thus heat treating
is a very useful process to helps other manufacturing
processes and also improve product performance by increasing
strength or provides other desirable characteristics.
carbon steels are particularly suitable for heat treatment,
since carbon steel respond well to heat treatment and
the commercial use of steels exceeds that of any other
are many difference types of heat treating processes,
it individual process provides different desirable characteristics
to the product.