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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ASTM A Carbon Steel, Tempers 4 or 5, Composition Spec

Click here to view all the property values for this datasheet as they were originally entered into MatWeb. Current edition approved Sept. However, such products are technically classified as cold rolled sheet.

Please contact us at webmaster matweb. It is common practice to make the Rockwell hardness test at a point midway between the side edges on a single thickness only. Asmt strip length under 8 ft.

ASTM A109 Grade 1 hard

When requested, heat analysis shall be reported to purchaser or his representative. This test requirement is generally the Rockwell hardness test. Aging may cause slightly higher values when tested at a later date. Cold Rolled Strip Vendors: We appreciate your input.

The production of this nish requires extreme care in processing and extensive inspection. It is the general experience that most identied parts aa109 be satisfactorily produced from one of the tempers. Questions or comments about MatWeb? A superscript epsilon e indicates an editorial change since the last revision or reapproval. A medium soft cold-rolled strip intended for limited bending, shallow drawing and stamping.


Ashm 50 Standard Camber Tolerance, mm 10 5 This table is presented as a matter of general information.

For strip length under mm, camber tolerance shall be subject to negotiation. This nish is especially suitable for lacquer or paint adhesion, and is benecial in aiding drawing operations by reducing the contact friction between the die and the strip.

We appreciate your input. This standard has been approved for use by agencies of the Department of Defense. Your comments will receive careful consideration at a meeting of a190 responsible technical committee, which you may attend.

There are applications or requirements that necessitate additional controls or limit the choice of processing methods. Workmanship, Finish, and Appearance It is also used to impart surface nish, or affect hardness or other mechanical properties, or to improve atness. It serves to reduce the tendency of the steel to ute or stretcher strain during fabrication.

A Over 12 34 Specied Thickness, in.

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. Please click here if you are a supplier and would like information on how to add your listing to this material.


The amount of reduction is greater than that used in skin-rolling see 3. Minimum 15T90 30T76 B Questions or comments about MatWeb? An anneal and skin pass is typically used as the nal step for Temper 4 and 5. Property Data This page displays only the text of a material data sheet. The steel shall be made by the open-hearth, basic-oxygen, or electric-furnace process. A soft ductile cold-rolled strip intended for deep drawing where no surface strain or uting is permissible. There is some overlapping among the different scales, but the best scale to use in any given case is the one which will give the maximum penetration, without showing undue evidence of impression on the undersurface and without exceeding B or its equivalent on the dial.

Tensile properties are based on the standard tension-test specimen for sheet metals, see appropriate gure in Test Methods and Denitions A Please read our License Agreement regarding materials data and our Privacy Policy. The producer shall be notied as soon as possible so that an investigation may be initiated.

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