Browse Standards AMS6374
Historical ISSUED 1985-07-01

Steel Tubing, Seam-Free, Round, 0.95Cr - 0.20Mo (0.28 - 0.33C) (SAE 4130) 95.0 ksi (655 MPa) Tensile Strength AMS6374

This specification covers an aircraft-quality, low-alloy steel in the form of round, non-welded tubing free from OD surface seams.

This product has been used typically for use in airframe tubular parts requiring a minimum tensile strength of 95.0 ksi (655 MPa) as received, or up to 180.0 ksi (1241 MPa) after heat treatment, but usage is not limited to such applications.

AMS6374D
2016-01-12
Latest
Revised
AMS6374C
2010-10-28
Historical
Reaffirmed
AMS6374B
2000-07-01
Historical
Revised
AMS6374A
1994-04-01
Historical
Reaffirmed
AMS6374
1985-07-01
Historical
Issued

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