Buying focus for 8620 Alloy Steel
A low-carbon alloy steel selected for carburized components that need a hard wear surface with a tougher core.
The material order should support the downstream heat-treatment plan. State condition, chemistry or hardenability requirements where applicable, size, finish, documents, and any approved-source restriction.
UNSUNS G86200
FamilyNickel-chromium-molybdenum case-hardening steel
Sourcing focusChemistry, condition, and downstream case-hardening requirements kept aligned
Conditions, finishes, and applications
Common conditions and routes
- Hot rolled
- Annealed
- Cold finished
- Turned and polished routes
Typical applications
- Gears and pinions
- Camshafts
- Bushings
- Case-hardened machine components
Specification starting point: ASTM A29 / A322 / A108 as applicable. Confirm the applicable product specification, revision, condition, and customer flow-down on the RFQ and written order documents.
Diameter pages for 8620 Alloy Steel
3/16 in 8620 Alloy SteelWeight, cut-length, finish, document, and quantity planning↗1/4 in 8620 Alloy SteelWeight, cut-length, finish, document, and quantity planning↗5/16 in 8620 Alloy SteelWeight, cut-length, finish, document, and quantity planning↗3/8 in 8620 Alloy SteelWeight, cut-length, finish, document, and quantity planning↗7/16 in 8620 Alloy SteelWeight, cut-length, finish, document, and quantity planning↗1/2 in 8620 Alloy SteelWeight, cut-length, finish, document, and quantity planning↗9/16 in 8620 Alloy SteelWeight, cut-length, finish, document, and quantity planning↗5/8 in 8620 Alloy SteelWeight, cut-length, finish, document, and quantity planning↗3/4 in 8620 Alloy SteelWeight, cut-length, finish, document, and quantity planning↗7/8 in 8620 Alloy SteelWeight, cut-length, finish, document, and quantity planning↗1 in 8620 Alloy SteelWeight, cut-length, finish, document, and quantity planning↗1-1/8 in 8620 Alloy SteelWeight, cut-length, finish, document, and quantity planning↗1-1/4 in 8620 Alloy SteelWeight, cut-length, finish, document, and quantity planning↗1-1/2 in 8620 Alloy SteelWeight, cut-length, finish, document, and quantity planning↗1-3/4 in 8620 Alloy SteelWeight, cut-length, finish, document, and quantity planning↗2 in 8620 Alloy SteelWeight, cut-length, finish, document, and quantity planning↗
Regional sourcing from the Chicago desk
Exact Bar evaluates stocked and source-to-order routes for Chicago, Illinois, Wisconsin, and Indiana buyers. There is no minimum order. Current availability, source location, conversion steps, requested documentation, and delivery timing are confirmed in writing for the specific requirement.
Use the round-bar RFQ checklist, feeder-length guide, and incoming inspection checklist to carry this grade into a complete purchase description.
