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SAE AMS6278G

Current

Current

The latest, up-to-date edition.

Steel, Bars, Forgings, Mechanical Tubing, and Forging Stock, 4.1Cr - 3.4Ni - 4.2Mo - 1.2V (0.11 - 0.15C) (M50 NIL), Premium Aircraft-Quality for Bearing Applications, Double Vacuum Melted

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

13-07-2026

£83.48
Excluding VAT

DocumentType
Standard
Pages
10
PublisherName
SAE International
Status
Current
Supersedes

This specification covers a premium aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.

£83.48
Excluding VAT