ASTM B151 PDF
ASTM B、ASTM BM铜镍锌合金(镍银)及铜镍条和棒材_信息与通信_工程 科技_专业资料。Designation: B /B M – 00 Standard. ASTM B/BM Standard Specification for Copper-Nickel-Zinc Alloy ( Nickel Silver) and Copper-Nickel Rod and Bar. standard by ASTM. SAE J, J, Cu( min) Pb max* Fe Zn 1 max* Ni Mn 1 max, 52, 18, CuNi 70/30, UNS C, ASTM B, B, B, Cu rem.
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If you asgm 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. C and C Min Rod: C and C were added. Originally published as B — 41 T. 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.
This standard is subject to revision at any time by the responsible technical committee and must be reviewed every?
A superscript epsilon e indicates an editorial change since the last revision or reapproval. Number of Tests and Retests It is informational only and not an official part of the standard; b51 full text of the standard itself must be referred to for its use and application.
Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM Headquarters. This specification establishes the requirements for copper-nickel-zinc and copper-nickel rod and bar for general application produced from Copper Alloy UNS Nos.
C and C O60 H04 round, hexagonal, and octagonal rods and square bars round, hexagonal, and octagonal rods and square bars all asstm up to 3? C and C are for product intended for welding applications.
Within the text, SI units are shown in brackets. Samples of the rejected product shall be taken in accordance with the product speci? Link to Active This link will always route to the current Active version of b1551 standard.
NOTE 2—The purchaser should confer with the manufacturer or supplier concerning the availability of a speci? C and C O60 round, hexagonal, asym octagonal rods and square bars up to 1? The chemical composition, temper, annealed temper grain size, and tensile strength requirements are detailed.
Government shall conform to the special government regulations speci? Current edition approved Oct.
ASTM B151 Round Bar Suppliers Manufacturer Stockist
Wstm values from the two systems may result in nonconformance with the standard. This standard has been approved for use by agencies of the Department of Defense. Last previous edition B — C, C, C, and C Min Max H01 60  80  75  95  H04 80   90   70  b1151  60  90  80   85  75  80  70  95  90  H04 68  88  75  95  Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service astm. Test results for all specimens shall conform to the product speci? Limits may be established and analysis required for unnamed elements by agreement between the manufacturer and the purchaser.
Materials and Manufacture 6. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other.
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. This abstract is a brief summary of the referenced standard. Mechanical Property Requirements Combining values from the two systems may result in nonconformance with the standard. Historical Version s – view previous versions of standard.
ASTM International – Standard References for ASTM B / BM – 13
The American Society for Testing and Materials takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard. Grain Size of Annealed Tempers 9. The values stated in each system may not be exact equivalents; therefore, each asstm shall be used independently of the other.
ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date. b15
C and C are for product intended for welding applications. Dimensions, Mass, and Permissible Variations Rejection and Rehearing