Factory Direct Supply Siab Zoo Ruthenium Pellet, Ruthenium Hlau Ingot, Ruthenium Ingot
Tshuaj muaj pes tsawg leeg thiab specifications
| Ruthenium Pellet yog ib qho khoom siv zoo | |||||||
| Cov ntsiab lus tseem ceeb: Ru 99.95% min (tsis suav cov khoom siv roj) | |||||||
| Cov impurities (%) | |||||||
| Pd | Mg | Al | Si | Os | Ag | Ca | Pb |
| <0.0005 | <0.0005 | <0.0005 | <0.0030 | <0.0100 | <0.0005 | <0.0005 | <0.0005 |
| Ti | V | Cr | Mn | Fe | Co | Ni | Bi |
| <0.0005 | <0.0005 | <0.0010 | <0.0005 | <0.0020 | <0.0005 | <0.0005 | <0.0010 |
| Cu | Zn | As | Zr | Mo | Cd | Sn | Se |
| <0.0005 | <0.0005 | <0.0005 | <0.0005 | <0.0005 | <0.0005 | <0.0005 | <0.0005 |
| Sb | Te | Pt | Rh | lr | Au | B | |
| <0.0005 | <0.0005 | <0.0005 | <0.0005 | <0.0005 | <0.0005 | <0.0005 | |
Product details
Cim npe: Ru
Nr.: 44
Khoom qeb: Kev hloov pauv hlau
CAS Nr .: 7440-18-8
Qhov ceev: 12.37 g / cm3
Hardness: 6,5
Melting point: 2334 ° C (4233.2 ° F)
Kub taw tes: 4150 ° C (7502 ° F)
Standard atomic hnyav: 101,07
Loj: Txoj kab uas hla 15 ~ 25mm, Qhov siab 10 ~ 25mm.Tshwj xeeb loj yog muaj raws li cov neeg siv khoom xav tau.
Pob: kaw thiab ntim nrog cov roj inert nyob rau hauv cov hnab yas los yog lub raj mis yas hauv cov nruas steel.
Khoom nta
Ruthenium resistor paste: cov khoom siv hluav taws xob (ruthenium, ruthenium dioxide acid bismuth, ruthenium lead acid, thiab lwm yam) iav binder, organic carrier thiab lwm yam ntawm cov khoom siv feem ntau siv cov tshuaj tiv thaiv, nrog rau ntau yam kev tiv thaiv, tsis tshua muaj kub coefficient. kev tiv thaiv, tsis kam nrog zoo reproducibility, thiab qhov zoo ntawm ib puag ncig zoo stability, siv los ua kev ua haujlwm siab thiab kev ntseeg siab precision resistor network.
Daim ntawv thov
Ruthenium pellet feem ntau yog siv los ua cov khoom siv ntxiv rau kev tsim cov Ni-base superalloy hauv aviation thiab industrial gas turbine. Kev tshawb fawb pom tau hais tias, nyob rau hauv lub thib plaub tiam ntawm nickel puag ib leeg siv lead ua superalloys, kev taw qhia ntawm cov tshiab alloy ntsiab Ru, uas tuaj yeem txhim kho cov nickel-base superalloy kua kub thiab ua kom cov alloy kub siab creep zog thiab cov qauv kev ruaj ntseg, uas ua rau cov khoom siv hluav taws xob zoo. tshwj xeeb "Ru nyhuv" los txhim kho tag nrho kev ua tau zoo thiab kev ua haujlwm ntawm lub cav.
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