Cov ntaub ntawv tseem ceeb:
1. Cov mis mos molecular: B
2.Molecular hnyav: 13.8348
CAS Nr .: 7440-42-8
4.HS Code: 2804500010
5.Storage: Packed nyob rau hauv hlau nruas, raws li tus neeg siv yuav tsum tau, muab cia rau hauv ib tug qhuav, ventilated warehouse, ya raws-pov thawj, mildew-proof, tawg-pov thawj.
Qib | Purity | Mg | Insoluble hauv H2O2 | Dej soluble boron | Avg.Particle Loj (D50) |
B85 | 85% ~ 88% | ≤ 12.0% | ≤ 1.5% | ≤ 1.0% | ≤ 1µm |
B90 | 90% ~ 92% | ≤ 6.0% | ≤ 1.0% | ≤ 0.5% | ≤ 1µm |
B95 | 95% ~ 97% | ≤ 2.0% | ≤ 1.0% | ≤ 0.5% | ≤ 1µm |
Daim ntawv thov:
1.Siv rau doping ntawm semiconductor khoom silicon, kub resistant khoom, siab kub siab zog semiconductor thiab hlau txau additive.
2.Mainly siv rau tshwj xeeb alloy steel smelting, kuj yuav siv tau raws li gas scavenger nyob rau hauv molten tooj liab, tswj pas nrig hauv atomic reactor thiab foob pob ua ntxaij roj ua;Hauv kev lag luam hluav taws xob, cov igniters yog doped nrog lub caij boron;Nws kuj tseem siv tau los ua catalyst hauv tshuaj, ceramic kev lag luam thiab organic synthesis.Nws yog cov khoom siv raw rau kev ua ntau yam borides.
3.Siv raws li cov khoom siv semiconductor silicon doping qhov chaw, high-temperature high-power semiconductor ntaus ntawv, infrared ntaus ntawv cov ntaub ntawv.
4.Siv raws li semiconductor dopant, high-purity reagents.
5.Rau hmoov metallurgy additives thiab thermal spraying thiab lwm yam ntaub ntawv txheej txheej, tab sis kuj rau kev lag luam semiconductor.
Daim ntawv pov thawj
Cov khoom tau pom zoo los ntawm FDA, REACH, ROSH, ISO thiab lwm yam ntawv pov thawj, raws li cov qauv hauv tebchaws.
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kaw lub hnab yas los yog lub raj mis yas;
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FAQ:
Q: Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog Hoobkas.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 5-10 hnub yog tias cov khoom muaj nyob hauv Tshuag.los yog nws yog 15-20 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li kom muaj nuj nqis.
Q: Koj puas muab cov qauv?puas yog dawb los yog ntxiv?
A: Yog lawm, peb tuaj yeem muab cov qauv dawb tab sis tsis them tus nqi thauj khoom.
Q: Koj cov nqe lus them nqi yog dab tsi?
A: Them nyiaj<= 1000USD, 100% ua ntej.Kev them nyiaj>= 1000USD, 30% T / T ua ntej, tshuav nyiaj li cas ua ntej xa khoom.