Specs ASTM B Alloy OFE OFHC Copper Round Rod. View More · Alloy Copper Rectangle Square Edge. ASTM B – Free download as PDF File .pdf), Text File .txt) or read online for free. C Round OFE SH Copper Products Rod. H04 (hard). 12 Foot Mill Lengths. ASTM B, ASTM F Diameter. (Inches). Diameter. Tolerance. Pounds.

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This term means that a wire 1 m in length and weighing 1 g would have a resistance of 0. Combining values from the two systems may result in nonconformance with the specification. 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.

A B Width times thickness, disregarding any rounded corner or edges. The compositions of these alloys are equivalent to C plus the intentional addition of silver. B Percent of speci? 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.

The surface is similar in texture to that of the outside surface of an orange. Materials and Manufacture 6.

Impurity maximums in ppm of C shall be: H C, C, C, and C are electrolytic tough-pitch copper with silver additions. Last previous edition approved in as B — Limits for unnamed elements may be established and analysis required by agreement asm the manufacturer asgm the supplier and the purchaser.


Over 1 to 11? All sizes 28 [] Rod: It is also equivalent, for example, to 1. D In any case, a minimum gage length of 1 in.

C NOTE v187 arc shall not necessarily be tangent at points, A, but shall be substantially symmetrical with the axis of the product, and the product shall be commercially free from sharp, rough, or projecting b1877. Over 4 to 9 [ to ] incl. Over 2 [50] to 33 [] 3 [75] incl.

Preparation for Delivery S4. Except as otherwise speci? This is equivalent to a resistivity value of The corners, A, will usually be sharp, but shall not have rough or projecting edges. Expressed to the nearest 1? Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service astm.

Measure the maximum depth of arc to the nearest 1? Historical Version s – view previous versions of standard. Over 1 [25] to 35 [] 2 [50] incl. Within the text, the SI units are shown in brackets. ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard.

Specs ASTM B187

The copper value is exclusive of Ag. Over 2 to 3 [50 to 75] incl.

A superscript epsilon e indicates an editorial change since 1b87 last revision or reapproval. Bb187 shall be sampled and prepared, then tested accordingly to examine their conformance to dimensional mass, diameter, thickness, width, shape, specified and stock lengths, straightness, edge contour, and radius of edges or cornersmechanical tensile, yield and bend strengths, elongation, Rockwell hardness, and embrittlementelectrical resistivity, and chemical composition requirements.


This abstract is a brief summary of the referenced standard. Over 1 to 2. This standard is subject to revision at any time by the responsible technical committee and must be reviewed every? Within the text, the SI units are shown in brackets.

Mechanical Property Requirements This standard has been approved for use by agencies of the Department of Defense. Short lengths may be included as prescribed in Table 9.

The approximate Rockwell hardness values for the speci? Physical Property Qstm 9. NOTE 2—For the purpose of determining conformance with the dimensional requirements prescribed in this speci? A number in parentheses indicates the year of last reapproval.

ASTM B – 00 Standard Specification for Copper Bar, Bus Bar, Rod, and Shapes

Other coppers may be used upon agreement between supplier and purchaserer. Combining 1 This speci? Over 4 [] to 12 [] incl. C Light-straightening operation is permitted. Round, Hexagonal, Octagonal—See Table 3. E See Appendix X1. Rolled or drawn edges to use Table 4 and Table 6.

A 2 [50] and Under 0. Products shall be produced in tempers O60 soft annealedand H04 hard. Shapes shall not include tube and pipe or other hollow sections. Dimensions, Mass, and Permissible Variations