ASTM B122 C70600 ASMEB16.9 Copper Nickle Stub End
Product Information
| Product Name | ASTM B122 C70600 ASMEB16.9 Copper Nickle Stub End |
| Fitting Type | Stub End |
| Standards | ASTM B122 |
| Size Range | 1/2” to 24” |
| Dimensions | ASME B16.9 |
| Grade | 90/10 Copper Nickel (UNS C70600) |
ASTM B122 C70600 Chemical Composition (%)
| UNS No. | Cu | Ni | Pb | Fe, max | Mn, max | Zn, max | Sn | Cr | Other |
| C70600 | Remainder | 9.0-11.0A | 0.05B | 1.0-1.8 | 1.0 | 1.0B | — | — | B |
A Copper plus elements with specific limits, 99.5 % min.
B When the product is for subsequent welding applications and so specified by the purchaser, zinc shall be 0.50 % max, lead 0.02 % max, phosphorus 0.02 % max, sulfur 0.02 % max, and carbon 0.05 % max.
ASTM B122 C70600 Mechanical Properties
NOTE 1—Plate is generally available in only the as hot–rolled (M20) tempers. Required properties for other tempers shall be agreed upon between manufacturer and purchaser at the time of placing the order.
| Temper Designation | Tensile Strength (MPaB) | Approximate Rockwell HardnessC,D |
| Code | Name | Min | Max | G Scale | B Scale | Superficial 30-T |
| M20 | As hot-rolled | 275 | 425 | | | |
| H01 | Quarter hard | 350 | 460 | | 51-78 | 52-70 |
| H02 | Half hard | 400 | 495 | | 66-81 | 61-72 |
| H04 | Hard | 490 | 570 | | 76-86 | 67-74 |
| H06 | Extra hard | 505 | 585 | | 80-88 | 71-77 |
| H08 | Spring | 540 | 605 | | 83-91 | 72-78 |
B See Appendix X1.
C Rockwell hardness values apply as follows: The B and G scale hardness values apply to metal 0.020 in. (0.508 mm) and over in thickness, and the 30-T scale hardness values apply to metal 0.012 in. (0.305 mm) and over in thickness.
D Standard designation defined in Practice B 601
ASME B16.9 Stub End Dimensions (mm)
| Nominal Pipe Size (Inch) | Outside Dia. of Barrel | Length (F) | Radius (R) | Diameter (G) |
| Min | Max | Long Pattern | Short Pattern |
| 1/2 | 20.5 | 22.8 | 76 | 51 | 3 | 35 |
| 3/4 | 25.9 | 28.1 | 76 | 51 | 3 | 43 |
| 1 | 32.6 | 35.0 | 102 | 51 | 3 | 51 |
| 1-1/4 | 41.4 | 43.6 | 102 | 51 | 5 | 64 |
| 1-1/2 | 47.5 | 49.9 | 102 | 51 | 6 | 74 |
| 2 | 59.5 | 62.4 | 152 | 64 | 8 | 92 |
| 2-1/2 | 72.2 | 75.3 | 152 | 64 | 8 | 105 |
| 3 | 88.1 | 91.3 | 152 | 64 | 10 | 127 |
| 3-1/2 | 100.8 | 104.0 | 152 | 76 | 10 | 140 |
| 4 | 113.5 | 116.7 | 152 | 76 | 11 | 157 |
| 5 | 140.5 | 144.3 | 203 | 76 | 11 | 186 |
| 6 | 167.5 | 171.3 | 203 | 89 | 13 | 216 |
| 8 | 218.3 | 222.1 | 203 | 102 | 13 | 270 |
| 10 | 272.3 | 277.2 | 254 | 127 | 13 | 324 |
| 12 | 323.1 | 328.0 | 254 | 152 | 13 | 381 |
| 14 | 354.8 | 359.9 | 305 | 152 | 13 | 413 |
| 16 | 405.6 | 411.0 | 305 | 152 | 13 | 470 |
| 18 | 456.0 | 462.0 | 305 | 152 | 13 | 533 |
| 20 | 507.0 | 514.0 | 305 | 152 | 13 | 584 |
| 22 | 558.0 | 565.0 | 305 | 152 | 13 | 641 |
| 24 | 609.0 | 616.0 | 305 | 152 | 13 | 692 |
Product Tags:
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UNS C70600 Copper Nickel Fittings ASTM B122 ASME B16.9 Stub End Images
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