Ii-UNS C17300 beryllium copper alloys ziyanyangeka ngobushushu, zithambile kwaye zinokuqiniswa. Zinika amandla okutsalwa angama-1380 MPa (200 ksi). Ezi ntsimbi zifanelekile kwiisicelo ezifuna ukuqhuba kakuhle, amandla aphezulu kunye nokuqina.
Eli nqaku liza kunika umbono jikelele wee-UNS C17300 beryllium copper alloys.
Ukwenziwa kweeKhemikhali
Le theyibhile ilandelayo ibonisa ukwakheka kweekhemikhali ze-UNS C17300 copper.
| I-elementi | Umxholo (%) |
|---|---|
| Cu | 97.7 |
| Be | 1.9 |
| Co | 0.40 |
Iimpawu ezibonakalayo zobhedu lwe-UNS C17300 zinikwe kule theyibhile ilandelayo.
| Iipropati | I-Metric | Ubukhosi |
|---|---|---|
| Uxinano (ngexesha lokuqina kobudala, ubude bunciphe nge-2% kwaye uxinano lunyuke nge-6%) | 8.25 g/cm3 | 0.298 lb/in3 |
| Indawo yokunyibilika | 866°C | 1590°F |
Iimpawu zoomatshini zobhedu lwe-UNS C17300 zidweliswe ngezantsi.
| Iipropati | I-Metric | Ubukhosi |
|---|---|---|
| Ubunzima, uRockwell B | 80.0 – 85.0 | 80.0 – 85.0 |
| Amandla okutyhafa, okokugqibela | 515 – 585 MPa | 74700 – 84800 psi |
| Amandla okuxinana, ukuvunwa | 275 – 345 MPa | 39900 – 50000 psi |
| Ukwandiswa ngexesha lokuphumla | 15.0 – 30.0% | 15.0 – 30.0% |
| Imodulus yokuqina | 125 – 130 GPa | 18100 – 18900 ksi |
| Umlinganiselo wePoissons | 0.300 | 0.300 |
| Ukukwazi ukusebenza ngomatshini (UNS C36000 (ithusi elisika ngokukhululekileyo) = 100%) | 20% | 20% |
| Imodulus yokucheba | 50.0 GPa | 7250 ksi |
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