Find the most up-to-date version of ASTM A at Engineering Standard Specification for Steel Forging Stock. Active Standard ASTM A / AM | Developed by Subcommittee: A Book of Standards Volume: . ASTM A/AM Standard Specification for Steel Forging Stock CONTAINED IN VOL. , Covers cast carbon and alloy steel ingots and strand.
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Please login to your authorized staff account to use this feature. Distributors will offer small quantity buys while mills will generally only sell large quantities, with delivery times anywhere from 10 to 50 weeks depending on size and form required This material is stocked primarily in Bar Products by 59 distributors but is also available to a lesser extent in Flat Rolled Products, Forging Products, Tubular Products, Wire Products, Fasteners, Piping Components, and Structurals.
Enter your account email address to request a password reset: Search book title Enter keywords for book title search. Today, some 12, ASTM standards are used around the world to improve product quality, enhance safety, facilitate market access and trade, and build consumer confidence.
ASTM A – 92()e1 Standard Specification for Steel Forging Stock
Do NOT temper the alloy if it is in the – ksi strength range as tempering can result q711 degradation of impact resistance for this level of strength. Final products shall be free of injurious surface imperfections.
Heat treatment for strengthening is done at F followed by an oil quench. Land Use and Development. Abstract This specification covers cast carbon and alloy steel ingots and strand castings, semi-wrought ingots and strand castings, and rolled or forged blooms, billets, and slabs for steel forging stock.
4340 Alloy Steels Material Property Data Sheet – Product availability and request a quote
Not applicable to this alloy. Bend radii should be 3t or greater. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. A full anneal may be done at F followed by controlled furnace cooling at a rate not faster than 50 F per hour down to F. If you like to setup a quick demo, let us know at support madcad. Remember me for one month. Although no invariable rule prevails between the terms blooms and billets, and they are frequently used interchangeably, the following size distinctions are in general a171.
Typical applications are for structural use, such as aircraft landing gear, power transmission gears and shafts and other structural parts. Combining values from the two systems may result in non-conformance with the standard. It can be bent or formed by spinning or pressing in atsm annealed state. Modulus of Elasticity Tension.
ASTM A711 Rods, Application: Manufacturing, Construction, School/College Workshop
The temperature for tempering depends upon the strength level desired. AISI is considered to be a “through hardening” steel such that large section sizes can still be heat treated to high strength. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.
This abstract is a brief summary of the referenced standard. Mean Coeff Thermal Expansion. This specification covers cast carbon and alloy steel ingots and strand castings, semi-wrought ingots and strand castings, and rolled or forged blooms, billets, and slabs for steel forging stock. Copyright Compu-tecture, Inc.
ASTM A / AM – 07 Standard Specification for Steel Forging Stock
Blooms and billets may be square, round, octagonal, or rectangular in section; slabs are rectangular. Link to Active This link will always route to the current Active version of the standard.
Final products shall be free of injurious surface imperfections. Heat and product analyses shall be carried out to evaluate conformance of steel specimens to chemical composition requirements. Preheat and post heat weld procedures should be followed when welding this alloy by established methods. Although no invariable rule prevails between the terms blooms and billets, and they are frequently used interchangeably, the following size distinctions are in general use.
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