ʻO CCS25 FeCuSn ka pauda i hoʻopili mua ʻia no ka lāʻau marble kiʻekiʻe
- He aha ka CCS25 pre-alloyed metala pauka?
ʻO CCS25 ka Cu, Co, Sn i hui ʻiaka pauka i hui mua ia, nona ka maikai, unifor a me ka compact sintering hale, he nui ka pulupulu a me ka paa ana i ka daimana, suitale no ka hana ana i ke kiʻekiʻe kiʻekiʻe marble oki maka.
2. Nā palena o ka pauka CSS25
Mea Nui | Cu, Co, Sn | |
ʻO ka Density Theoretical | 8.29g/cm³ | |
Ka Mahana Sintering | 760 ℃ | |
Ka ikaika moe | 800 MPa | |
ʻoʻoleʻa | 85-95HRB |
3. Nā ʻōlelo aʻoaʻo noiʻi —Ka hōʻailona ʻana i kahi pahi ʻili kinikini
A. Paneka Metala Pauda
CCS25—-50-70%
Cu——–25-35%
Sn——–4-7%
B. Daimana
50/60—-30%
60/70—-40%
70-80—-30%
C. 'ē aʻe
ʻO ka manaʻo daimana: 20-25%
Ka Mahana Sintering: 760-780 ℃
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou