What is the composition of SAE 52100 High-Carbon Chromium Bearing Steel?

Published composition ranges are not available for SAE 52100 High-Carbon Chromium Bearing Steel in this record. The source entry did not carry a verified composition.

What standards cover SAE 52100 High-Carbon Chromium Bearing Steel?

The governing standards for SAE 52100 High-Carbon Chromium Bearing Steel include SAE J404, ASTM A295, UNS G52986. Mill certificates typically call out the most specific AMS or ASTM number applicable to the product form.

What is SAE 52100 High-Carbon Chromium Bearing Steel used for?

This alloy is used in applications demanding the property set described in its family: low_alloy_steel.

How do I verify a mill certificate for SAE 52100 High-Carbon Chromium Bearing Steel?

Compare each element value on the certificate against the min/max ranges in the spec table above. Paste the values into the SpecBase validator to get an automated pass/fail check.

SAE 52100 High-Carbon Chromium Bearing Steel

UNS G52986 low_alloy_steel

Validate composition

Quick answer

SAE 52100 High-Carbon Chromium Bearing Steel is a low alloy steel specified by SAE J404, ASTM A295, UNS G52986. Typical composition: .

SAE 52100 is a high-carbon, chromium-containing low-alloy steel renowned for its excellent hardness, wear resistance, and fatigue strength. It is primarily used in bearing applications due to its superior performance under rolling contact fatigue.

Applicable Standards

SAE J404
ASTM A295
UNS G52986

Frequently asked questions

Validate my sample against this spec Identify unknown alloy ← Back to all alloys

Need a tamper-evident certificate for this alloy?

Immutable, timestamped, and shareable with your customer or auditor.

Start free pilot →