1, Product Name: AISI 4140/GB 42CrMo Forged Alloy Steel Bar
2, Dia 100mm-800mm
3, Delivery Condition: Normalized
4, Hardness: ≤HB240
5, Applications: used for gear, bearing, deep oil driller
6, Characteristics
1)Good property for processing and little deformation after processing
2)Good fatigue-resistance
3)Good strength and integral mechanical performance after heat treatment
7, Delivery days: abundant stock, to be delievered immediately.
8, Production Capacity: 500T/Month