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  2. SAE steel grades - Wikipedia

    en.wikipedia.org/wiki/SAE_steel_grades

    The SAE steel grades system is a standard alloy numbering system (SAE J1086 – Numbering Metals and Alloys) for steel grades maintained by SAE International. In the 1930s and 1940s, the American Iron and Steel Institute (AISI) and SAE were both involved in efforts to standardize such a numbering system for steels. These efforts were similar ...

  3. Steel grades - Wikipedia

    en.wikipedia.org/wiki/Steel_grades

    Download as PDF; Printable version; ... American steel grades : AISI/SAE steel grades standard; ... Where x is the material type (only 1 is specified so far), yy is ...

  4. SAE 304 stainless steel - Wikipedia

    en.wikipedia.org/wiki/SAE_304_stainless_steel

    304 stainless steel is also used in the architectural field for exterior accents such as water and fire features. It is also a common coil material for vaporizers. Early SpaceX Starships used SAE 301 stainless steel in their construction, [8] before moving over to SAE 304L for the SN7 test tank [broken anchor] [9] and Starship SN8 in 2020. [10]

  5. List of welding codes - Wikipedia

    en.wikipedia.org/wiki/List_of_welding_codes

    Welding - Guidelines for a metallic material grouping system ISO 15609: Specification and qualification of welding procedures for metallic materials - Welding procedure specification, five parts. ISO 15610: Specification and qualification of welding procedures for metallic materials — Qualification based on tested welding consumables ISO 15611

  6. Unified numbering system - Wikipedia

    en.wikipedia.org/wiki/Unified_numbering_system

    Many material or standard specifications include a number of different UNS numbers that may be used within that specification. For example: UNS S30400 (SAE 304, Cr/Ni 18/10, Euronorm 1.4301 stainless steel) could be used to make stainless steel bars or stainless steel plates for pressure vessels or pipes . Conversely, A312 pipes could be made ...

  7. SAE International - Wikipedia

    en.wikipedia.org/wiki/SAE_International

    SAE International is a global professional association and standards organization based in Warrendale, Pennsylvania, United States.Formerly the Society of Automotive Engineers, the organization adopted its current name in 2006 to reflect both its international membership and the increased scope of its activities beyond automotive engineering and the automotive industry to include aerospace and ...

  8. 41xx steel - Wikipedia

    en.wikipedia.org/wiki/41xx_steel

    41xx steel is a family of SAE steel grades, as specified by the Society of Automotive Engineers (SAE). Alloying elements include chromium and molybdenum, and as a result these materials are often informally referred to as chromoly steel (common variant stylings include chrome-moly, cro-moly, CrMo, CRMO, CR-MOLY, and similar).

  9. Aluminium alloy - Wikipedia

    en.wikipedia.org/wiki/Aluminium_alloy

    Download as PDF; Printable version; ... including the SAE International standards organization, ... No visual signs reveal how the material is internally damaged ...