ASTM B124 Standard Specification and Purpose
The ASTM B124 standard defines technical requirements for the production of rods, bars, and shapes manufactured from copper and a wide range of copper alloys intended for subsequent hot forging. This regulatory documentation covers critical parameters of chemical composition and mechanical properties of materials, ensuring the stability of pressure processing technological workflows at EV Group China facilities.
The list of copper and copper alloy grades included in the standard includes:
| Copper UNS | Copper Alloys UNS | Copper Alloys per EN 1412 | |
|---|---|---|---|
|
C11000 C14500 C14700 |
C27450 C27451 C27453 C28500 C35330 C36300 C36500 C37000 C37700 C46400 C46500 C46750 C48200 C48500 C48600 C48640 C49250 C49255 C49260 C49265 C49300 C49340 C49345 |
C49350 C49355 C49360 C61900 C62300 C63200 C64200 C64210 C65500 C65680 C67500 C67600 C69150 C69240 C69300 C69410 C69850 C70620 C71520 C77400 C87700 C87710 |
CW612N CW617N |