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.
|Published (Last):||24 January 2017|
|PDF File Size:||1.74 Mb|
|ePub File Size:||17.47 Mb|
|Price:||Free* [*Free Regsitration Required]|
NOTE 1—The term weight is used when inch-pound units are the standard. This edge is produced when the width tolerance and edge condition are not as exacting as for No. ASTM International takes no ast respecting the validity of any patent rights asserted in connection with any item mentioned in this standard. Combining values from the two systems will result in nonconformance with the speci?
The aastm must be adequately protected and correctly identi? Materials and Manufacture 5.
Notwithstanding the absence of a signature, the organization submitting the EDI transmission is responsible for the context of the report. Your comments are invited either for revision of this standard or for additional standards and aatm be addressed to ASTM International Headquarters. Number of Tests and Retests Elements such as aluminum may be added in sufficient amounts to control the austenitic grain size.
In case of dissatisfaction with the results of the test, the manufacturer may make claims awtm a rehearing. NOTE 1—Camber is the greatest deviation of a side edge from a straight line, a68 measurement being taken on the concave side with a straight edge.
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 w682 analysis. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other.
This specification covers the general requirements for cold-rolled carbon spring steel strip in coils or cut lengths.
ASTM A, AM_百度文库
C When the chromium is speci? This standard is subject to revision at any time by the astn technical committee and must be reviewed every? Current edition approved March 10, Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. However, under SI the preferred term in mass.
The results asmt analyses taken from different pieces within a heat may differ from each other and from the cast analysis. NOTE 2—Camber tolerances as shown in the table are for any 8 ft. 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.
Stay on Page Continue to Compass. Link to Active This link will always route to the current Active version of the standard. Combining values from the two systems will result in nonconformance with the specification. Notwithstanding the absence of a signature, the organization submitting the document is responsible for the content of the document.
C Number 3 edge strip with thickness tolerance guaranteed at less than 3?
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. Government procurement by the Defense Supply Agency, strip material shall be continuously marked for identi?
This standard has been approved for use by agencies of the Department of Defense. Within the text, the SI ashm are shown in brackets. For strip length under mm, camber tolerance shall be subject to negotiation.
The values listed are not exact conversions of the values listed in the inch-pound tables but instead are rounded or rationalized values. Users of this a6822 are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.
Link to Active This link xstm always route to the current Active version of the standard. However, under SI the preferred term in mass. If any of the retests fail to comply with the requirements, the coil shall be rejected. 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.
Dimensions, Mass, and Permissible Variations 9. A number in parentheses indicates the year of last reapproval.
Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend.
The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. The strip may be subjected to product analysis by the purchaser either for the purpose of verifying that the chemical composition is within speci? The elements comprising the desired chemical composition are speci? Note 1—The term weight is used when inch-pound units are the standard.
ASTM A682 Grade 1074
Table 3 shows requirements for additional elements. Over 12 Through 11?
However, under SI the preferred term in mass. When the maximum manganese limit exceeds 1. Two satm samples are secured from each end of the coil from which the original sample was taken. This is produced when the edge condition is not a critical requirement for the? Conformance to SI tolerances is mandatory when the “M” specification is used.