AISI 4130
AISI 4130 Cr-Mo Steel usually supplied in the hardened, quenched and tempered condition.
Grade:
AISI 4130 (UNS G41300, ASTM A29)
Type:
Cr-Mo Steel usually supplied in the hardened, quenched and tempered condition.
Mechanical Properties Condition:
Hardened followed by water, oil or polymer quenching and tempering. Typical tempering range is 620 – 680ºC, depending on properties required.