ASTM A/AM: Standard Specification for Steel, Strip, Carbon ( Maximum Percent), Cold-Rolled. ASTM A Standard Specification for Steel, Strip, Carbon ( Maximum Percent), Cold-Rolled1_幼儿读物_幼儿教育_教育专区。. ASTM A Carbon Steel, Tempers 4 or 5, Composition Spec. Categories: Metal; Ferrous Metal; ASTM Steel. Material Notes: Cold Rolled Strip. Vendors: No.
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The production of this adtm requires extreme care in processing and extensive inspection. Through SI UNITS Note 1—Camber is the greatest deviation of a side edge from a straight line, the measurement being taken on the concave side with a straight edge. NOTE 3—The industry denition as invokved here is: A number in parentheses indicates the year of last reapproval.
However, under SI the preferred term is mass. 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. When the above aging characteristics are undesirable, special killed generally aluminum killed steel is used. Or if you don’t have an account with us yet, then click here to register.
When requested, heat analysis shall a1009 reported to purchaser or his representative. When edge, width and thickness are not dened by this table, tolerances a019 by agreement between producer and supplier. B Measured 10 mm or more in from edge; and on narrower than 25 mm, at any place between edges. C The analysis shall be reported.
ASTM A109 Grade 1 hard
Specied thickness must be within ranges stated for specied width. Note 2—Camber tolerances as shown in the table are for any mm length. This table is presented as a matter of general information. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. The ability of manufacturers to meet the maximum coil weights depends upon individual mill equipment.
Within the text, the SI units are shown in brackets. The values listed are not exact conversions of the values listed in the inch-pound tables, but instead are rounded or rationalized values.
However, the document shall clearly identify the organization submitting the document. Login to see your most recently viewed materials here. Mill inspection by the purchaser shall not interfere unnecessarily with the manufacturer’s operation. We appreciate your input.
ASTM A Carbon Steel, Tempers 4 or 5, Composition Spec
C A soft ductile cold-rolled strip intended for deep drawing where stretcher strains or uting are permissible.
The amount of reduction is greater than that used in skin-rolling see 3. Product analysis is appropriate on these types of steel only when misapplication is apparent or for copper when copper steel is specied.
This edge is produced when the width tolerance and edge condition are not as exacting as for No. Users 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.
Tolerances for Thickness, in. This abstract is a brief summary of the referenced standard. Over 12 to Over Number 3 nish is the highest quality nish commonly produced and is particularly suited for bright plating.