ASTM B85/B85M: Standard Specification for Aluminum-Alloy Die Castings. With respect to mechanical properties, alloys A, and are substantially inter- changeable. Sources: ASTM Ba; Aluminum Association. Sources: ASTM Ba; ASM; SAE; Wabash Alloys. E Registration or REACH ( the European Union]s Directive on Registration, Evaluation, and Authorization o .
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In case of dispute, the methods of analysis shall be agreed aetm between the producer and the purchaser. For the products described, mechanical property limits for the respective size ranges are based on the analyses of at least data from standard production material with no more than ten data from a given lot.
A superscript epsilon e indicates an editorial change since the last revision or reapproval. Approved April 1 Rewrite of the entire standard. If the producer has determined the chemical composition of the metal during the course of manufacture, he shall not be required to sample and analyze the? The standards or requirements may consist of radiographs in accordance with Reference Radiographs Ephotographs or sectioned die castings.
This abstract is a brief summary of the referenced standard. Last previous edition approved in as B 85 — Rejection and Retest Die castings are not generally gas or arc welded or brazed. The applicable levels shall be as speci? Link to Active This link will always route to the current Active version of the standard.
The derived SI unit for force is the newton Nwhich is de? It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service astm. These shall be speci?
When the location is not speci? The castings shall be supplied such that they can be laid out and machined to the final dimensions specified on the blueprints or drawings. C Limits are in percent maximum b5 shown otherwise.
ASTM B85 – 96 Standard Specification for Aluminum-Alloy Die Castings
Aatm is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory requirements prior to use. Additions of small amounts of modi? G With respect to mechanical properties, alloys A The castings shall be supplied such that they can be laid out and machined to the final dimensions specified on the blueprints or drawings.
Location of ejector pin marks or parting lines shall be at the option of the producer; unless speci? The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. It should be thoroughly understood that the data in Table X2.
The values given in parentheses are mathematical conversions to SI units which are provided for information only and are not b58 standard. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM B85 Grade SC84B
The location of the identi? A number in parentheses indicates the year of last reapproval. L Rated on combined resistance of coating and base alloy to corrosion. The producer or supplier may use a system of statistical quality control for such examinations. The following bibliographic material is provided to assist you with your purchasing decision: Unless otherwise specified, only aluminum alloy conforming to the requirements of Specification B or producer’s foundry scrap shall be used in the remelting furnace from which molten metal is taken for pouring directly into castings.
This standard is subject to revision at any time by the responsible technical committee and must be reviewed every? Users of this standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility. A rating of 5 in any one or more categories does not rule an alloy out of commercial usefulness if its other attributes are especially favorable.
G Based on resistance of alloy in standard type salt spray test. This standard has been approved for use by agencies of the Department of Defense. Other methods may be used only when no published ASTM test method is available. Originally approved in UNS designations were established in accordance with Practice E Except as otherwise speci? A designation not in con? This specification covers aluminum-alloy die castings of all compositions. When tension or impact tests are made, the tension test specimen shown in Fig.
All tests and inspection shall be so conducted as not to interfere unnecessarily with the operation of the works. H Composite rating based on ease of cutting, chip characteristics, quality of? F Ability of molten alloy to?
Your comments will receive careful consideration at a meeting of the responsible axtm committee, which you may attend.
The characteristics are rated from 1 to 51 being the best and 5 being the least desirable for that attribute. All tests are performed in accordance with the appropriate ASTM test methods. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.