1. Cov khoom tseem ceeb ntawm C22000 yog dab tsi?
Zoo heev Formability & Machinability: High ductility enables txias ua hauj lwm (kos duab, dov, dabtsi yog khoov, stamping) thiab kub ua hauj lwm (forging, extrusion) rau hauv complex duab; zoo machinability (nyob ~ 65 ntawm lub tooj dag machinability scale) tso cai rau kom zoo tig, drilling, thiab tapping.
Superior Corrosion Resistance: Resistant corrosion nyob rau hauv atmospheric ib puag ncig, dej tshiab, thiab tsis yog - txhoj puab heev organic / inorganic media; tsim cov txheej tiv thaiv oxide uas tiv thaiv kom tsis txhob degradation ntxiv (tsis haum rau cov dej hiav txwv lossis siab -cov chaw ntsev vim muaj zinc poob).
Zoo Mechanical Strength: Sib npaug tensile lub zog thiab ductility- muaj zog dua li cov tooj liab ntshiab thaum tswj kev hloov pauv, ua rau nws haum rau kev thauj khoom -cov kabmob.
Aesthetic Appeal: Ntuj golden- xim daj (tus yam ntxwv ntawm tooj dag) nrog zoo polishability, zoo tagnrho rau cov hniav thiab architectural daim ntaub ntawv.
Nruab Nrab Hluav Taws Xob & Thermal Conductivity: Conductivity qis dua cov tooj liab dawb tab sis txaus rau cov khoom siv hluav taws xob tsawg tsawg (piv txwv li, terminals, connectors).
Tus nqi -Kev ua tau zoo: Tus nqi qis dua cov tooj liab ntshiab lossis siab - tooj liab alloys, muab qhov sib npaug ntawm kev ua tau zoo thiab kev them taus rau siab - ntim ntau lawm.
2. Cov ntsiab lus tooj liab ntawm C22000 yog dab tsi?
Zinc (Zn): 7.0% - 10.0% (sib npaug zog thiab formability).
Khiav impurities (max txwv): Lead (Pb) ≤ 0.07%, Hlau (Fe) ≤ 0.05%, Nickel (Ni) ≤ 0.30%, Tin (Sn) ≤ 0.20%, Tag nrho lwm yam impurities ≤ 0.30%.
