4N5 indium hlau
Kev tshwm sim | Nyiaj-Dawb |
Qhov loj me / qhov hnyav | 500 +/- 50g rau ib qho ingot |
Molecular Cov Qauv | In |
Molecular hnyav | 8.37 mω cm |
Melting taw tes | 156.61 ° C |
Kub taw tes | 2060 ° C |
Tus txheeb ze ceev | d7.30 |
Cas Tsis tau. | 7440-74-6 |
Einecs No. | 231-180-0 |
Cov ntaub ntawv siv tshuaj | |
In | 5N |
Cu | 0.4 |
Ag | 0.5 |
Mg | 0.5 |
Ni | 0.5 |
Zn | 0.5 |
Fe | 0.5 |
Cd | 0.5 |
As | 0.5 |
Si | 1 |
Al | 0.5 |
Tl | 1 |
Pb | 1 |
S | 1 |
Sn | 1.5 |
Indium yog cov hlau dawb, tsis tshua muaj neeg muag muag, tsis tshua muaj neeg nyiam thiab du. Txias weldability, thiab lwm cov hlau sib txhuam tuaj yeem txuas, ua kua Intrium zoo heev musility. Cov hlau indium tsis yog oxidized los ntawm huab cua ntawm qhov ntsuas kub qub, qhov kub pib ua kom haum oxide, uas muaj nplaim taws xiav-liab. Indium tsis yog obviously ua rau tib neeg lub cev, tab sis soluble tebchaw yog kuab lom.
Kev piav txog:
Indium yog qhov muag heev, Silverywhite, kuj tsis tshua muaj hlau muaj tseeb nrog lub ntsej muag ci ntsa iab. Zoo li gallium, indium yog muaj peev xwm ntub iav. Indium muaj qhov tsawg melting point, piv rau cov neeg feem ntau ntawm cov hlau.
Cov ntawv thov tseem ceeb Indium tam sim no yog tsim cov hluav taws xob pob tshab los ntawm cov tshuab ua kua, thiab cov kev txiav txim siab ntau thoob ntiaj teb kev tsim khoom. Nws yog dav siv hauv cov yeeb yaj kiab nyias-ua yeeb yaj kiab rau cov txheej txheej lubricated. Nws tseem siv rau kev ua tshwj xeeb melting qis poinlots alloys, thiab yog ib feem ntawm qee cov tub rog pub dawb.
Daim Ntawv Thov:
1.Nws yog siv nyob rau hauv lub tiaj vaj huam sib luag zaub, cov ntaub ntawv cov ntaub ntawv thiab cov tshuaj tiv thaiv kev kub tshwj xeeb, cov tshuaj uas muaj kev tiv thaiv hauv tebchaws, cov tshuaj high-teas-tech.
2.Nws tsuas yog siv los ua bearings thiab extract siab siab dawb huv indium, thiab tseem siv hauv kev lag luam hluav taws xob thiab kev lag luam electroplating;
3.Nws tsuas yog siv los ua cov txheej cladding (lossis ua rau ib qho alloy) kom txhim kho cov ntaub ntawv corrosion, thiab yog siv dav hauv cov khoom siv hluav taws xob.