SAE AMS 2431:2018 pdf free

SAE AMS 2431:2018 pdf free.Peening Media General Requirements
The supplier of peening media shall supply all samples for supplier’s tests and shall be responsible for the performance of all required tests. Purchaser reserves the right to sample and to perform any confirmatory testing deemed necessary to ensure that the peening media conforms to specified requirements.
Sampling shall be in accordance with the applicable detail specification; a lot shall consist of peening media of the same nominal alloy or composition, condition, size, and hardness. If production is continuous, a lot shall be the product of not more than eight hours of production. Alternatively, Statistical Process Control methods may be used to monitor the quality of the product so that it meets the requirements of the applicable detail specification.
The supplier of peening media shall furnish with each shipment a report stating that the media conforms to the size distribution, number of marginal/defective shapes, density, chemical composition, hardness, and other technical requirements and the applicable detail specification. This report shall include the purchase order number, lot number, code letters, size, quantity, and AMS2431D, including the applicable detail slash specification number.
For purposes of determining conformance with this specification and those listed in 2, an observed value or a calculated value shall be rounded“to the nearest unit” in the last right-hand digit used in expressing the specification maximum or minimum limit in accordance with the rounding method of ASTM E29.
AlI manufacturing records and all records of testing and inspection shall be retained and available for inspection for not less than two years after manufacture. The records shall contain all data, including statistical process control reports, necessary to verifty conformance to the requirements of this specification and the applicable detail specification.
A change bar (l) located in the left margin is for the convenience of the user in locating areas where technical revisions, not editorial changes, have been made to the previous issue of this document. An (R) symbol to the left of the document title indicates a complete revision of the document, including technical revisions. Change bars and (R) are not used in original publications, nor in documents that contain editorial changes only.SAE AMS 2431 pdf free download.