This standard is issued under the fixed designation A ; the number immediately 1 This specification is under the jurisdiction of ASTM Committee A06 on. ASTM A Standard Specification for Nonoriented Electrical Steel Fully Processed Types. standard by ASTM International, 04/01/ View all product . ASTM A Standard Specification for Nonoriented Electrical Steel Fully Processed Types.

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ASTM A – 16 Standard Specification for Nonoriented Electrical Steel Fully Processed Types

This is the easiest question on aztm whole site. For melting and casting of the electrical steel, the typical content of the chemical elements: We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error.

These electrical steels are low-carbon, silicon iron, or silicon-aluminum-iron alloys that may be made by basic-oxygen, electric-furnace, or other steelmaking practice. Test methods to determine the magnetic and mechanical properties including Epstein test and bend test are detailed.

However, a low-temperature heat treatment may be employed by the user to eliminate stresses introduced a6777 fabrication of the material into cores. Users requiring more precise asstm for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units.

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Standard Specification for Nonoriented Electrical Steel Fully Processed Types

Desirable core-loss and permeability characteristics are developed during mill processing, so additional heat treatment by the user is usually not necessary. What mechanical properties beyond those on the Allegheny Ludlum page above? MatWeb is intended for personal, non-commercial use. Property Data Aztm page displays only the text of a material data sheet.


Defense manufacturing is all about project manufacturing and project accounting. Login to see your most recently viewed materials here. The contents, results, and technical ast from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, atm or up to date.

Allegheny Ludlum includes some mechanical property data at htt p: Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Download Now White Paper: Questions or comments about MatWeb? The processing sequence for the 6a77 steel comprises hot-rolling, annealing, pickling, cold-rolling, and decarburizing annealing.

Red Flag This Post Please let us know here why this post is inappropriate. Download Now Defense manufacturing is all about project manufacturing and project accounting. The specified thickness and mechanical requirements such as lamination factor, ductility, and hardness are given.

We appreciate your input. Link to Active This link will always route to the current Active version of the standard. Semi-Processed steels are finished to final thickness and physical form by AK Steel, sstm are not fully annealed to develop final magnetic quality. Subscribe to Premium Services Searches: Close this window and log in. With these materials, achievement of magnetic properties becomes the responsibility of the user.


Register now while it’s still free! It is informational only and not an official part of the standard; a6777 full text of the standard itself must be referred to for its use and application. Please aatm us at webmaster matweb. This specification covers the detailed requirements for flat-rolled nonoriented fully processed electrical steel intended primarily for commercial power frequency applications in magnetic devices. Data sheets for overmetals, plastics, ceramics, and composites.

The following core-loss types are covered in 6a77 specification: This abstract is a brief summary of the referenced standard. The values given in parentheses are mathematical conversions to customary cgs-emu and inch-pound units which are provided for information aatm and are not considered standard.

Nonoriented electrical steels are silicon steels in which magnetic properties are practically the same in any direction of magnetism in the plane of the material. Promoting, selling, recruiting, coursework and thesis posting is forbidden. It’s easy to join and it’s free. Are you an Engineering professional?

The electrical steel shall conform to the specified magnetic properties including: