ASTM B – Designation: B /B M – 01 Standard Speci?cation for Copper -Nickel-Tin Alloy, C. This standard is issued under the fixed designation B /B M; the number . ASTM designation and year of issue (B/. B M. ASTM B attains the requirements for copper-nickel alloy plates, sheets, strips, and rolled bars made from UNS C, UNS C alloy. Such Sheet or.
|Published (Last):||8 February 2014|
|PDF File Size:||11.44 Mb|
|ePub File Size:||19.43 Mb|
|Price:||Free* [*Free Regsitration Required]|
The values stated in each system are not exact equivalents; therefore, each system shall 1 This speci? Up to 85 70—90 75—90 80—95 85—95 87—95 92 and over The molten iron is commonly referred to as hot metal or, in its solid form, as pig iron.
70-30 Cupro Nickel
ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard.
Materials and Manufacture 6.
C M20 H01 H02 H04 H06 H08 H10 H14 as hot-rolled quarter hard half hard hard extra hard spring extra spring super spring 50  55  65  75  80  85  90   70  75  80  90  95     Current edition approved Satm 10, C 9 70 10 C 48 55 63 73 79      63 70 77 87 91      The b122 alloys are covered: Copper plus elements with speci?
C and C to this standard in and Tables Limits may be established for unnamed elements by agreement between manufacturer or supplier and purchaser. C Phosphorus at 0.
Both processes can produce ingots which are rolled into blooms or astj or strand cast blooms or billets. Dimensions, Mass, and Permissible Variations Grain Size for Annealed Tempers 9.
When all the elements in Table 1 are analyzed, their sum shall be as follows: 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. C M20 H01 H02 H04 H06 H08 as hot-rolled quarter hard half hard hard extra hard spring 38 47 56 67 72 76       56 63 70 79 84 87       This abstract is a brief summary of the referenced standard.
D Silicon and titanium each at 0. Within the text, SI units are shown in brackets. The following alloys are covered:.
Cupro Nickel (UNS C, ASTM B)
This standard has been approved for use by agencies of the Department of Defense. 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.
The ingot is soaked at the hot rolling temperature and then rolled into blooms or billets or slabs. When the product is for subsequent welding applications and so speci? The derived SI unit for force is the newton Nwhich is de? Siddhagiri Metals and Tubes Manufacturer: This standard is subject to revision at any time by the responsible technical committee and must be reviewed every?
C 4 55 18 A billet is rolled out of bloom, has at least 40 mm X 40 mm cross-section. C 2 65 18 B122 1 72 18 A slab, also from ingot, has a rectangular cross-section, with an area of at least cm2 and width at least three times the thickness.
C M20 H01 H02 H04 H06 H08 as hot-rolled quarter hard half hard hard extra hard spring 42 55 58 71 73 78       62 67 72 85 90 91