Specifies the treatment and tests for the Type 7-490 grade steel. It sets out also the changeability between Types 7-490 and 7-460 grades of steel with the exception of a slightly higher carbon equivalent used on the Type 7-490 grade to achieve a higher strength.
AS 1548-1995 History
AS 1548-2008
$35.00 $71.94
AS 1548-1995
$29.00 $58.00
AS 1548-1988
$28.00 $57.00
AS 1548-1981
$31.00 $63.00
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AS 2385-1990
$39.00 $79.00
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$18.00 $36.00
AS 4100-1990
$72.00 $145.00
AS 3704-1990
$14.00 $28.00