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ASTM-A683M 1991

$35.75

A683M-91 Standard Specification for Nonoriented Electrical Steel, Semiprocessed Types [Metric] (Withdrawn 1999)

Published By Publication Date Number of Pages
ASTM 1991 4
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ASTM A683M-91

Withdrawn Standard: Standard Specification for Nonoriented Electrical Steel, Semiprocessed Types [Metric] (Withdrawn 1999)

ASTM A683M

Scope

1.1 This specification covers the detailed requirements to which flat-rolled, nonoriented semiprocessed electrical steel shall conform.

1.2 This steel is produced to specified maximum core-loss values and is intended primarily for commercial power frequency (50 and 60 Hz) applications in magnetic devices. Desirable core-loss and permeability characteristics are developed by further heat treatment by the purchaser.

1.3 These nonoriented semiprocessed electrical steels are low carbon, silicon-iron or silicon-aluminum-iron alloys containing up to about 3.5% silicon and a small amount of aluminum.

Note-This specification is the metric companion to Specification A683.

Keywords

Steel-electrical steel (non-oriented); flat-rolled, semiprocessed grades, spec., (for metric see A 683M)

ICS Code

ICS Number Code 77.140.50 (Flat steel products and semi-products)

DOI:

ASTM-A683M 1991
$35.75