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  2. ASTM A325 - Wikipedia

    en.wikipedia.org/wiki/ASTM_A325

    ASTM A325 is an ASTM International standard for heavy hex structural bolts, titled Standard Specification for Structural Bolts, Steel, Heat Treated, 120/105 ksi Minimum Tensile Strength. It defines mechanical properties for bolts that range from 1 ⁄ 2 to 1 + 1 ⁄ 2 inches (13 to 38 mm) in diameter.

  3. List of ISO standards 1–1999 - Wikipedia

    en.wikipedia.org/wiki/List_of_ISO_standards_1–1999

    ISO 897:2000 Photography — Roll films, 126, 110 and 135-size films — Identification of the image-bearing side; ISO 898 Mechanical properties of fasteners made of carbon steel and alloy steel [Note 3] ISO 899 Plastics — Determination of creep behaviour ISO 899-1:2017 Part 1: Tensile creep; ISO 899-2:2003 Part 2: Flexural creep by three ...

  4. List of ISO standards 10000–11999 - Wikipedia

    en.wikipedia.org/wiki/List_of_ISO_standards_10000...

    ISO 11979-2:2014 Part 2: Optical properties and test methods; ISO 11979-3:2012 Part 3: Mechanical properties and test methods; ISO 11979-4:2008 Part 4: Labelling and information; ISO 11979-5:2006 Part 5: Biocompatibility; ISO 11979-6:2014 Part 6: Shelf-life and transport stability testing; ISO 11979-7:2014 Part 7: Clinical investigations

  5. List of ISO standards 12000–13999 - Wikipedia

    en.wikipedia.org/wiki/List_of_ISO_standards_12000...

    ISO/IEC TR 13561:1994 Information technology - Guidelines for effective use of optical disk cartridges conforming to ISO/IEC 10090; ISO 13565 Geometrical Product Specifications (GPS) - Surface texture: Profile method; Surfaces having stratified functional properties ISO 13565-1:1996 Part 1: Filtering and general measurement conditions

  6. List of ISO standards 14000–15999 - Wikipedia

    en.wikipedia.org/wiki/List_of_ISO_standards_14000...

    ISO/IEC 15444-6:2013 Part 6: Compound image file format; ISO/IEC 15444-8:2007 Secure JPEG 2000; ISO/IEC 15444-9:2005 Interactivity tools, APIs and protocols; ISO/IEC 15444-10:2011 Extensions for three-dimensional data; ISO/IEC 15444-11:2007 Wireless; ISO/IEC 15444-12:2015 Part 12: ISO base media file format [Withdrawn, no replacement]

  7. 4340 steel - Wikipedia

    en.wikipedia.org/wiki/4340_steel

    Download as PDF; Printable version; In other projects ... 4340 steel is an ultra-high strength steel ... The mechanical properties of 4340 are highly dependent on the ...

  8. Structural steel - Wikipedia

    en.wikipedia.org/wiki/Structural_steel

    The properties of steel vary widely, depending on its alloying elements. The austenizing temperature, the temperature where a steel transforms to an austenite crystal structure, for steel starts at 900 °C (1,650 °F) for pure iron, then, as more carbon is added, the temperature falls to a minimum 724 °C (1,335 °F) for eutectic steel (steel ...

  9. Steel grades - Wikipedia

    en.wikipedia.org/wiki/Steel_grades

    European standard steel grade names fall into two categories: [1] Steel specified by purpose of use and mechanical properties. Steel specified by chemical composition. The inclusion of a letter 'G' before the code indicates the steel is specified in the form of a casting.