UNS C17300 li-alloys tsa koporo tsa beryllium li phekoleha mocheso, li ductile 'me li ka thatafatsoa ke leloala. Ba fana ka matla a matla a 1380 MPa (200 ksi). Litšepe tsena li loketse likopo tse hlokang conductivity e ntle, matla a phahameng le ho satalla.
Sengoliloeng sena se tla fana ka kakaretso ea li-alloys tsa koporo tsa UNS C17300 beryllium.
Sebopeho sa Lik'hemik'hale
Tafole e latelang e bonts'a sebopeho sa lik'hemik'hale tsa koporo ea UNS C17300.
Element | Litaba (%) |
---|---|
Cu | 97.7 |
Be | 1.9 |
Co | 0.40 |
Thepa ea 'mele ea UNS C17300 koporo e fanoe tafoleng e latelang.
Thepa | Metric | Moemphera |
---|---|---|
Density (nakong ea ho thatafala ha lilemo, 2% max. fokotseha ka bolelele le 6% max. keketseho ea density) | 8.25 g/cm3 | 0.298 lb/in3 |
Sebaka se qhibilihang | 866°C | 1590°F |
Thepa ea mochini ea UNS C17300 koporo e thathamisitsoe ka tlase.
Thepa | Metric | Moemphera |
---|---|---|
Hardness, Rockwell B | 80.0 - 85.0 | 80.0 - 85.0 |
Matla a tiileng, a ho qetela | 515 - 585 MPa | 74700 - 84800 psi |
Tensile matla, chai | 275 - 345 MPa | 39900 - 50000 psi |
Elongation nakong ya khefu | 15.0 - 30.0% | 15.0 - 30.0% |
Modulus ea elasticity | 125 - 130 GPA | 18100 - 18900 ksi |
Poissons karo-karolelano | 0.300 | 0.300 |
Machinability (UNS C36000 (koporo e sehang mahala) = 100%) | 20% | 20% |
Shear modulus | 50.0 GPA | 7250 lik'hilograma |