CAS kwete. 7440-67-7 Zirconium simbi Powder / Zr Powder 99.5% mutengo

Zirconium Podaupfu hwakatsetseka, hupfu hwesimbi hunobva ku element zirconium, inomiririrwa nechiratidzo Zr uye atomic nhamba 40 pa periodic table. Upfu uhu hunogadzirwa kuburikidza nehunyanzvi hwekunatsa zirconium ore, inoteverwa nenhevedzano yemakemikari ekuita uye maitiro emuchina kuti awane yakanaka, fomu yehupfu. Mhedzisiro yacho ndeyepamusoro-kuchena, yepamusoro-inoshanda zvinhu iyo inozvirumbidza yakasarudzika musanganiswa wezvivakwa, zvichiita kuti ive yakakosha mune akawanda epamusoro-tech kunyorera.

Performance

1. High Melting Point: Zirconium powder ine nzvimbo yakanyunguduka kusvika ku1855 ° C (3371 ° F), zvichiita kuti zvive zvakanaka kune zvikumbiro zvinoda zvinhu kuti zvishande pakupisa kwakanyanya.
2. Corrosion Resistance: Chimwe chezvakatanhamara zvezirconium ndiyo yakanakisa corrosion kuramba, kunyanya munzvimbo dzine hukasha dzakadai seacidic uye alkaline mamiriro. Izvi zvinoita kuti ive sarudzo yekutanga yekugadziriswa kwemakemikari uye maindasitiri enyukireya.
3. Simba uye Durability: Pasinei nehuremu hwayo, zirconium inoratidza simba rakasiyana uye kusimba, kuve nechokwadi chekushanda kwenguva refu mukukumbira maapplication.
4. Thermal Kugadzikana: Zirconium poda inochengetedza kutendeseka kwayo kwemaitiro uye kushanda kunyange pasi pekunetseka kwakanyanya kwekushisa, zvichiita kuti ive yakakodzera kune aerospace uye kushandiswa kwekudzivirira.

Applications

1. Indasitiri yeNyukireya: Zirconium's low neutron absorption cross-section uye yakakwira corrosion resistance inoita kuti ive chinhu chakanakira kupfekedza mafuta emafuta mumareactor enyukireya.
2. Aerospace uye Defense: Iyo yakakwira yekunyungudika uye kugadzikana kwekupisa kwakakosha kune zvikamu zvakafumurwa kune zvakanyanya mamiriro, senge jet injini uye missile casings.
3. Chemical Processing: Kudzivirirwa kwekuora kwe zirconium poda inoita kuti ive chinhu chakakosha chemakemikari chirimwa michina uye mapaipi.
4. Mishonga Yezvokurapa: Biocompatibility uye corrosion kuramba inoita kuti zirconium ive sarudzo yakanakisa yezviridzwa zvekuvhiya uye maimplants.
5. Electronics: Zvinhu zve zirconium zvinogona kushandiswa kugadzira capacitors uye zvimwe zvikamu zvemagetsi zvinoda kuvimbika kwakanyanya uye kushanda.

 

Tsanangudzo:

Product	Zirconium powder
Nhamba yeCAS:	7440-67-7
Hunhu	99.5%	Huwandu:	1000.00kg
Batch no.	24042502	Package:	25kg / chigubhu
Zuva rekugadzira:	Kubvumbi 25, 2024	Zuva rekuedzwa:	Kubvumbi 25, 2024
Test Item	Tsanangudzo	Results
Purity Zr+Hf (Wt%)	≥99%	99.5%
Hf (Wt%)	≤1%	<500ppm
Ni(Wt%)	≤0.005	0.003
Cr (Wt%)	≤0.01	0.006
Al (Wt%)	≤0.02	0.012
O(Wt%)	≤0.05	0.03
C (Wt%)	≤0.02	0.01
H (Wt%)	≤0.0005	0.0002
Fe(Wt%)	≤0.05	0.02
N (Wt%)	≤0.02	0.008
Size	5-10um
Mhedziso:	Teerera kune Enterprise Standard