Cas tsis muaj. 7440-67-7 Zirconium hmoov / zr hmoov 99.5% tus nqi
Qhia luv luv rau zirconium hmoov
Zirconium hmoovYog ib qho zoo, nws yog xim hlau hmoov muab tau los ntawm lub ntsiab zirconium, uas yog sawv cev los ntawm lub cim ZR thiab tus lej sau 40 ntawm lub rooj ntu. Cov hmoov no yog tsim los ntawm kev ua kom zoo nkauj zirconium ore, cov txheej txheem neeg siv tshuab kom ua tiav nws cov khoom zoo, powdery form. Qhov tshwm sim yog qhov siab tshaj plaws, cov khoom ua haujlwm siab uas khav theeb muaj kev sib xyaw ua ke, ua rau nws tsis tseem ceeb hauv ntau cov ntawv thov siab.
Ua yeeb yam
- Siab melting point: Zirconium hmoov muaj lub ntsej muag melting ntev li kwv yees li ntawm 1855 ° C (3371 ° F), ua rau cov ntaub ntawv uas xav tau cov ntaub ntawv los ua haujlwm ntawm huab kub heev.
- Corrosion Kuj: Ib qho ntawm cov yam ntxwv zoo tshaj plaws ntawm zirconium yog nws zoo heev corrosion tsis kam, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig muaj acidic thiab alkaline. Qhov no ua rau nws xaiv thawj zaug rau kev lag luam tshuaj thiab nuclear.
- Lub zog thiab lub zog: Txawm hais tias nws tseem ua kom zoo nkauj, zirconium khoom pov thawj kev tshwj xeeb muaj zog thiab kav ntev, ua kom muaj kev ua tau ntev ntev hauv kev thov cov ntawv thov.
- Thermal ruaj khov: Zirconium hmoov tswj nws cov qauv kev ncaj ncees thiab kev ua tau zoo txawm nyob hauv siab thermal ntxhov siab, ua rau nws haum rau aerospace thiab kev tiv thaiv kev siv.
Cov Ntawv Thov
- Kev Lag Luam Nuclear: Zirconium lub qhov nruab nrab kev nqus cov khaub lig-ntu thiab cov khoom lag luam siab tiv thaiv cov khoom siv zoo rau cladding roj rods nyob rau hauv nuclear reactors.
- Aerospace thiab kev tiv thaiv: Cov khoom siv lub siab tau taw tes thiab thermal stability yog qhov tseem ceeb rau qee qhov kev mob, xws li lub dav hlau siv thiab cov kab ke.
- Kev Lag Luam: Cov xeb ntawd ntawm zirconium hmoov ua rau nws muaj cov khoom muaj txiaj ntsig rau cov khoom siv cog tshuaj lom neeg thiab cov twj xa khoom.
- Cov Khoom Siv Kho Mob: Biocompatibility thiab corrosion tsis kam ua zirconium qhov kev xaiv zoo rau kev phais thiab kev cog.
- Khoom siv hluav taws xob: Cov khoom ntawm zirconium tuaj yeem siv los tsim cov peev xwm thiab lwm yam hluav taws xob uas yuav tsum muaj kev cia siab thiab kev ua tau zoo.
Cov Lus Qhia Tshwj Xeeb:
| Khoom | Zirconium hmoov | ||
| Cas: | 7440-67-7 | ||
| Zoo heev | 99.5% | Ntau: | 1000.00kg |
| Batch tsis muaj. | 24042502 | Pob: | 25Kg / nruas |
| Hnub ua lag luam: | Plaub Hlis 25, 2024 | Hnub kuaj: | Plaub Hlis 25, 2024 |
| Ntsuas Yam | Kev qhia tshwj xeeb | Qho kawg | |
| Purity zr + hf (wt%) | ≥99% | 99.5% | |
| HF (WT%) | ≤1% | <500ppm | |
| Ni (wt%) | I≤0.005 | 0.003 | |
| CR (WT%) | ≤0.01 | 0.006 | |
| AL (WT%) | I≤0.02 | 0.012 | |
| O (wt%) | I≤0.05 | 0.03 | |
| C (wt%) | I≤0.02 | 0.01 | |
| H (wt%) | I≤0.0005 | 0.0002 | |
| Fe (wt%) | I≤0.05 | 0.02 | |
| N (wt%) | I≤0.02 | 0.008 | |
| Qhov loj | 5-10UM | ||
| Xaus: | Ua raws li cov qauv kev lag luam | ||
Daim Ntawv Pov Thawj: 
Peb tuaj yeem muab tau li cas: 
