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SAE AMS2475

Protective Treatments Magnesium Alloys

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Organization: SAE
Publication Date: 1 February 2019
Status: active
Page Count: 6
scope:

Purpose

This specification establishes the requirements for chromate conversion coatings on magnesium alloys.

Application

This process has been used typically to improve corrosion resistance and adherence of organic finishes but usage is not limited to such applications. The dichromate treatment may not be suitable for alloys with high manganese content. The chrome pickle treatment has been used as touch-up for previously dichromate-treated surfaces and for improving corrosion protection temporarily, but usages are not limited to such applications.

Safety - Hazardous Materials

While the materials, methods, applications, and processes described or referenced in this specification may involve the use of hazardous materials, this specification does not address the hazards that may be involved in such use. It is the sole responsibility of the user to ensure familiarity with the safe and proper use of any hazardous materials and to take necessary precautionary measures to ensure the health and safety of all personnel involved.

Document History

SAE AMS2475
February 1, 2019
Protective Treatments Magnesium Alloys
Purpose This specification establishes the requirements for chromate conversion coatings on magnesium alloys. Application This process has been used typically to improve corrosion resistance and...
December 1, 2009
Protective Treatments Magnesium Alloys
Purpose This specification establishes the requirements for chromate conversion coatings on magnesium alloys. Application This process has been used typically to improve corrosion resistance and...
March 1, 2001
Protective Treatments Magnesium Alloys
Purpose: This specification establishes the engineering requirements for producing chromate conversion coatings on magnesium alloys and the properties of the coatings. Application: This process has...
March 1, 2001
Protective Treatments Magnesium Alloys
Purpose: This specification establishes the engineering requirements for producing chromate conversion coatings on magnesium alloys and the properties of the coatings.
February 1, 1994
(R) Protective Treatments Magnesium Alloys
Purpose: This specification establishes the engineering requirements for producing chromate conversion coatings on magnesium alloys and the properties of the coatings. Application: This process has...

References

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