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SAE AMS6257G

Name: SAE AMS6257G PDF | Request Standard
SKU: b171fda6b19a

Steel Bars, Forgings, Forging Stock, and Mechanical Tubing 1.6Si - 0.82Cr - 1.8Ni - 0.40Mo - 0.08V (0.40 - 0.44C) Consumable Electrode Vacuum Remelted Normalized and Tempered

Standard by SAE International, 2022-10-26

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SAE AMS6257G.PDFSecure PDF
SAE AMS6257G.PDFOnline Access

Availability: Immediate Download
Language: English
License Type: Single User
Updates: Not Included

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Language: English
License Type: Enterprise / Multi User
Updates: Included

About This Item

This specification covers a premium aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock. AMS6257G is the result of a Five-Year Review and update of the specification. The revision updates the title to match the scope, prohibits unauthorized exceptions (3.7, 4.4.4, 5.2.1.1, 8.7), updates composition testing (3.1, 3.1.1), updates heat treatment requirements (3.3.1, 3.3.2), updates macrostructure examination (3.4.1, 8.9), standardizes wording on decarburization testing (3.4.4.5), adds strain rate control to tensile tests (3.4.5.1.3), updates acceptance testing (4.2.1), adds notes on stock removal (8.6), and allows prior revisions (8.8).

SKU: b171fda6b19a

Publication Date: 2022-10-26

Standard Status: latest

Publisher: SAE International

Document Type: Aerospace Material Specification

Subject: Coatings, colorants, and finishes, Steel, Hoses, Heat treatment, Wrought alloys, Corrosion resistant alloys, Tensile strength, Metal finishing, Metals

Official SAE: Doi link

This Version: AMS6257G (2022-10-26)
Previous Version: AMS6257F (2016-08-10)
Previous Version: AMS6257E (2011-05-25)
Previous Version: AMS6257D (2007-06-13)
Previous Version: AMS6257C (2002-07-30)
Previous Version: AMS6257B (2001-09-14)
Previous Version: AMS6257A (2001-07-01)
Previous Version: AMS6257 (1994-04-01)

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