Ma aloyi amkuwa a UNS C17300 beryllium amatha kuchiritsidwa ndi kutentha, amapindika ndipo amatha kuumitsidwa ndi mphero. Amapereka mphamvu yokoka ya 1380 MPa (200 ksi). Zitsulozi ndizoyenera kugwiritsidwa ntchito zomwe zimafuna mphamvu yabwino yoyendetsera magetsi, mphamvu yayikulu komanso kulimba.
Nkhaniyi ipereka chithunzithunzi cha UNS C17300 beryllium copper alloys.
Kapangidwe ka Mankhwala
Tebulo lotsatirali likuwonetsa kapangidwe ka mankhwala a mkuwa wa UNS C17300.
| Chinthu | Zomwe zili mkati (%) |
|---|---|
| Cu | 97.7 |
| Be | 1.9 |
| Co | 0.40 |
Katundu weniweni wa mkuwa wa UNS C17300 waperekedwa mu tebulo lotsatira.
| Katundu | Chiyerekezo | Ufumu |
|---|---|---|
| Kuchulukana (pa nthawi ya ukalamba, kutalika kumachepa ndi 2% ndipo kuchuluka kwa unyinji kumawonjezeka ndi 6%) | 8.25 g/cm3 | 0.298 lb/in3 |
| Malo osungunuka | 866°C | 1590°F |
Kapangidwe ka makina a mkuwa wa UNS C17300 kalembedwa pansipa.
| Katundu | Chiyerekezo | Ufumu |
|---|---|---|
| Kuuma, Rockwell B | 80.0 – 85.0 | 80.0 – 85.0 |
| Mphamvu yokoka, yomaliza | 515 – 585 MPa | 74700 – 84800 psi |
| Mphamvu yokoka, kudzipereka | 275 – 345 MPa | 39900 – 50000 psi |
| Kutalikirana panthawi yopuma | 15.0 – 30.0% | 15.0 – 30.0% |
| Modulus ya elasticity | 125 - 130 GPa | 18100 – 18900 ksi |
| Chiŵerengero cha Poissons | 0.300 | 0.300 |
| Kutha kupangidwa (UNS C36000 (mkuwa wodula momasuka) = 100%) | 20% | 20% |
| Modulus yometa | 50.0 GPa | 7250 ksi |
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