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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Within the text, the SI units are shown in brackets. Limits on such elements are by agreement between purchaser and supplier. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. The strip may be subjected to product analysis by the purchaser either for the purpose of verifying that the chemical a628 is within speci? Revision to Table 2.
Finish and Edges If any of the retests fail to comply with the requirements, the coil shall be rejected. This edge is produced when the width tolerance and edge condition are not as exacting as for No.
This specification covers the general requirements for cold-rolled carbon aetm steel strip in coils or cut lengths.
Users of this standard 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. Within the text, the SI units are shown in brackets. Table 3 shows asttm for additional elements. NOTE 2—The industry de?
ASTM A Steel, Strip, High Carbon, Cold Rolled, General Requirements
C When edge, width and thickness are not de? When the maximum manganese limit exceeds 1. Elements a62 as aluminum may be added in sufficient amounts to control the austenitic grain size. Materials and Manufacture 5.
NOTE 1—The term weight is used when inch-pound units are the standard. 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 1—The term weight is used when inch-pound units are the standard. This standard has been approved for use by agencies of the Department of Defense. When the amount of copper, nickel, chromium, or molybdenum is less than 0.
NOTE 2—Camber tolerances as shown in the table are for any 8 ft. Combining values from the two systems will result in nonconformance with the specification.
Notwithstanding the absence of a signature, the organization submitting the EDI transmission is responsible for the context of the report. Dimensions, Mass, and Permissible Variations 9. However, under SI the preferred term in mass.
B Measured 10 mm or more in from edge; and on narrower aatm 25 mm, at any place between edges. For strip length under mm, camber tolerance shall be subject to negotiation. Link to Active This link will always route to the current Active version of the standard.
Originally published as A — Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service astm.
Strip is classified as product that is 0.
ASTM A682 Grade 1074
Over 12 Width Tolerance, Plus and Minus, in. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other.
Conformance to SI tolerances is mandatory when the a68 specification is used.
The values listed are not exact conversions of the values listed in the inch-pound tables but instead are rounded or rationalized values. This standard is subject to revision at any time by the responsible technical committee and must be reviewed every?
Strip is classified as product that is 0. B The sum of copper, nickel, chromium, and molybdenum shall not exceed 0. However, under SI the preferred term in mass.
The ability of manufacturers to meet the maximum coil weights depends upon individual mill equipment.
ASTM A, AM_百度文库
Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Normal coiling or piling does not provide a 3 Where an ellipsis.
It is normally produced as a fully killed steel. However, unless the order specifies the applicable “M” specification designation SI unitsthe material shall be furnished to inch-pound units. Thickness Tolerances Plus or Minus, in.
Combining values from the two systems will result in nonconformance with the specification. However, unless the order speci? Current edition approved March 10,