Round Bars

We are offering sae 8620 round bars is a low alloy case hardening steel which is supplied to american standards sae 8620 and aisi 8620. Sae 8620 round bars can be carburised, which will achieve a tough core with a hard wear resistant case. Sae 8620 round bars provides a combination of toughness and wear resistance. Sae 8620 round bars is supplied in either the as rolled or annealed condition for subsequent case hardening.
mechanical properties are not stated in aisi 8620 or sae 8620 as standard. a test piece of 19mm diameter aisi 8620 sae 8620 is blank carburised for at least one hour at a temperature of between 880-930°c and allowed to cool at room temperature. The test piece of aisi 8620 sae 8620 is then re treated to 820-840°c and quenched in oil.
materials
sae 8620 round bars
sae 8620 forged bars
aisi 8620 round bars
aisi 8620 forged bars.