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
More Standards PDF
AS 1359.102.1-1997
$39.00 $78.54
AS 2727-1997
$35.00 $71.94
AS 1696.2-1997
$13.00 $27.72
AS 1359.102.2-1997
$25.00 $50.82