ASTM A Standard Specification for Steel Strip, High Carbon, Cold Rolled, General Requirements. Find the most up-to-date version of ASTM A at Engineering ASTM A, AM – Designation: A /A M – 02 An American National Standard Standard Spe.
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Originally published as A — C When the chromium is speci? A portion of the coil may be discarded prior to cutting the samples for retest. 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. When one or more of these elements is speci? Within the text, the SI units are shown in brackets. The material must be adequately protected and correctly identi?
For strip length under mm, camber tolerance shall be subject to negotiation. Each of the elements listed in Tables 2 and 3 and additional elements agreed upon by the purchaser and the supplier shall be included in the report of heat analysis.
Link to Active This link will always route to the current Active version of the standard. NOTE 3—When the camber tolerances shown in Table 8 are not suitable for a particular purpose, cold-rolled strip is sometimes machine straightened.
However, unless the order specifies the applicable “M” specification designation SI unitsthe material shall be furnished to inch-pound units. The ability of manufacturers to meet the maximum coil weights depends upon individual mill equipment. Number of Tests and Retests B The sum of copper, nickel, chromium, and molybdenum shall not exceed 0.
Strip tolerance products may be available in widths wider than ? NOTE 1—The term weight is used when inch-pound units are the standard.
ASTM A682 Grade 1074
aztm Government procurement by the Defense Supply Agency, strip material shall be continuously marked for identi? Last previous edition A — C When edge, width and thickness are not de? Combining values from the two systems will result in ast, with the specification. Combining values from the two systems will result in nonconformance with the specification.
Finish and Edges When agreed by purchaser and supplier, other silicon ranges are permissible. This edge is produced when the width tolerance and edge condition are not as exacting as for No.
ASTM A Steel, Strip, High Carbon, Cold Rolled, General Requirements
Rejection and Rehearing NOTE 2—Camber tolerances as shown in the table are for any 8 ft. The values listed are not exact conversions of the values listed in the inch-pound tables wstm instead are rounded or rationalized values. Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend. However, under SI the preferred term in mass.
B Measured 10 mm or more in from edge; and on narrower than 25 mm, at any place between edges. In case of dissatisfaction with the results a862 the test, the manufacturer may make claims for a rehearing. If you feel that your comments have not received a fair hearing you should make your views known to the ASTM Committee on Standards, at the address shown below. This standard has been approved for use by ast of the Department of Asstm.
Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Over 12 Through 11? Dimensions, Mass, and Permissible Variations 9.
This is produced when the edge condition is not a critical requirement for the? Notwithstanding the absence of a signature, the organization submitting the document is responsible for the content of the document.
A number in parentheses indicates the year of last reapproval. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other.
The elements comprising the desired chemical composition are speci?
For strip length under 8 ft. When required, minimum coil weights are subject to negotiation. However, unless the order speci? Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service astm. A superscript epsilon e indicates an editorial change since the last revision or reapproval. Conformance to SI tolerances is mandatory when the “M” specification is used. This specification covers the general requirements for cold-rolled carbon spring steel strip in coils or cut lengths.
Note 1—The asfm weight is used when inch-pound units are the standard. However, under SI the preferred term in mass.