ASTM A677 PDF

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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DI-MAX grades have superior permeability at high inductions, low average core loss and good gauge uniformity. For surface insulation, the electrical steels shall be supplied with a smooth surface finish and a thin, tightly adherent surface oxide, or applied coatings if needed. Subscribe to Premium Services Searches: What mechanical properties beyond those on the Allegheny Ludlum page above?

It’s easy to join and it’s free. Property Data This page displays only the text of a material data sheet. Close this window and log in. 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.

Link to Active This link will always route to the current Active version of the standard. For melting and casting of the electrical steel, the typical content of the chemical elements: Digital Transformation may be defined in a number of different ways by analysts or enterprise software vendors.

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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. This specification covers the detailed requirements for flat-rolled nonoriented fully processed electrical steel intended primarily for commercial power frequency applications in magnetic devices.

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Defense manufacturing is all about project manufacturing and project accounting. Data sheets for overmetals, plastics, ceramics, and composites. These materials are ready for use without any additional processing required.

The values given in parentheses are mathematical conversions to customary cgs-emu and inch-pound units which are provided for information only and are not considered standard. Or if you don’t have an account with us yet, then click here to register. Please contact us at webmaster matweb. Allegheny Ludlum includes some mechanical property ast at htt p: Desirable core-loss and permeability characteristics are developed during mill processing, so additional heat treatment by the user is usually not necessary.

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The specified thickness and mechanical requirements such as lamination factor, ductility, and hardness are given.

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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. Download Now Defense manufacturing is all about project manufacturing and project accounting.

AK Steel DI-MAX® M Nonoriented Electrical Steel

Semi-Processed steels are finished to final thickness and physical form by AK Steel, but are not fully annealed to develop final magnetic quality. The following core-loss types are covered sstm this specification: Download Now White Paper: This is the easiest question on the whole site.

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Join your peers on the Internet’s largest technical engineering professional community. However, s677 low-temperature heat treatment may be employed by the user to eliminate stresses introduced by fabrication of the material into cores. Please read our License Agreement regarding materials data and our Privacy Policy.

Standard Specification for Nonoriented Electrical Steel Fully Processed Types

We also ask that you refer to MatWeb’s terms of use regarding zstm information. Desirable core-loss and permeability characteristics are developed during mill processing, so additional heat treatment is usually not necessary. We appreciate your input.

In addition, cold finishing plus strip annealing produce a smooth surface and reduce buckles and waves, resulting in excellent flatness and a high stacking factor. Register x677 while it’s still free! Students Click Here Join Us! To see MatWeb’s complete data sheet for this material including material property data, metal compositions, material suppliers, etcplease click the button below.

MatWeb is intended for personal, non-commercial use. This abstract is a brief summary of the referenced standard. Questions or comments about MatWeb? Test methods 6a77 determine the magnetic and mechanical properties including Epstein test and bend test are detailed. Asym requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units.