Home > Online Catalog

Home > 9310

Home > Online Catalog > > 9310 View ASTM Numbers  > View AMS Numbers  >
View AMS Numbers  >

9310 is a premium quality alloy carburizing steel, containing nickel, chromium and molybdenum. It has a high hardenability, high core hardness and high fatigue strength, all of which make it ideally suited for critical aircraft engine gears, automotive applications, structural components, gears, rods, heat-treatable shafts, high performance helicopter transmission gears, and other components.

Chemical Properties

Element min max
Carbon 0.07 0.13
Manganese 0.40 0.70
Silicon 0.15 0.35
Phosphorus — 0.025
Sulfur — 0.025
Chromium 1.00 1.40
Nickel 3.00 3.50
Molybdenum 0.08 0.15
Boron — 0.001
Copper — 0.35