BeCo1Ni1 Beryllium Bronze
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BeCo1Ni1 Chemical Composition
Executive standard:ASTM/GB/T5233-2001/EN12163(%max., unless shown as range or min.)
| Numbering | Be | Co+Ni | Cu | Fe | Pb | Si | Al |
|---|---|---|---|---|---|---|---|
| BeCo1Ni1 | 0.4-0.7 | Co 0.8-1.3,Ni 0.8-1.3 | Margin | 0.02 | - | 0.15 | 0.04 |
Mechanical properties and conductivity analysis
(AT/TF00)
| Grade | Tensile strength/MPa | Yield strength/MPa | Elongation% | Hardness | Conductivity %IACS |
|---|---|---|---|---|---|
| BeCo1Ni1 | 700-920 | 560-710 | 10—25 | 92-100HRC | 45-60 |
Available Status
| Brush Name | ASTM Name | Description |
|---|---|---|
| A | TB00 | Solution annealing state (quenched state) |
| ½H | TD01 | Quarter hard |
| ½H | TD02 | Half hard (semi-hard) |
| ¾H | TD03 | Three-quarters hard |
| H | TD04 | Hard state (full hard) |
| AT | TF00 | Standard aging heat treatment in quenched state |
| ¼HT | TH01 | Quarter hard standard aging heat treatment |
| ½HT | TH02 | Half-hard standard aging heat treatment |
| ¾HT | TH03 | Three-quarters hard standard aging heat treatment |
| HT | TH04 | Hard standard aging heat treatment (a process of comprehensive strengthening of deformation and aging) |
Note: In the Brush name:
- "A" represents the state of solution annealing (annealed, the alloy is in the softest state, easy to be stamped and formed, and needs to be cold worked or strengthened during the direct failure period);
- "H" stands for cold processing state (hard);
- "T" means that the material has been aging hardened by standard heat treatment (heat treatment means the state of aging strengthening heat treatment).
