Dear all,
We have a cracked 8620 gear which is detected at the end of production line in crack detection.
the parts are supplied in forged&normalized condition.turning,teeth hobbing,spline cold forming takes place in soft condition.the parts are gas carburized and quenched then tempered.after...
Hello,
I am searching for the specification max surface imperfections and defects depth (especially impurities such as SiO2, FeO2 etc) for cast iron (especially ductile) automotive powertrain parts.
Unfortunateşy up to now i have not found clear specification.
The part is supplied in cast state...
Dear all
I would like to learn about the applicatin of double induction hardening in industry. As far as i know especially when a problem accurs during induction hardening of the shafts(for example the induction operation was interrupted very close to the ending of the cycle due to electricity...
