Kev Ntshiab Siab (ntau tshaj 98.5%) Beryllium Hlau Hlaws
| Cov hlaws dai hlau beryllium |
| Lub Npe Khoom: Beryllium |
| Qhov hnyav ntawm lub atomic = 9.01218 |
| Lub cim ntawm cov khoom = Ua |
| Tus lej atomic = 4 |
| Peb qhov xwm txheej ● qhov kub npau = 2970 ℃ ● qhov kub yaj = 1283 ℃ |
| Qhov Ceev ●1.85g/cm3 (25℃) |
Kev piav qhia:
Beryllium yog ib hom hlau uas sib zog heev, muaj zog heev nrog lub melting point siab ntawm 1283 ℃, uas tiv taus cov kua qaub thiab muaj cov thermal conductivity siab. Cov yam ntxwv no ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv ua hlau, ua ib feem ntawm cov hlau sib xyaw lossis ua cov khoom siv ceramic. Txawm li cas los xij, cov nqi ua tiav siab txwv tsis pub siv beryllium rau cov ntawv thov uas tsis muaj lwm txoj hauv kev, lossis qhov twg kev ua tau zoo tseem ceeb.
Cov Tshuaj Muaj pes tsawg leeg:
| Khoom No. | Cov Tshuaj Lom Zem | |||||||||
| Be | Txawv Teb Chaws Mat.≤% | |||||||||
| Fe | Al | Si | Cu | Pb | Zn | Ni | Cr | Mn | ||
| UMBE985 | ≥98.5% | 0.10 | 0.15 | 0.06 | 0.015 | 0.003 | 0.010 | 0.008 | 0.013 | 0.015 |
| UMBE990 | ≥99.0% | 0.05 | 0.02 | 0.01 | 0.005 | 0.002 | 0.007 | 0.002 | 0.002 | 0.006 |
Qhov Loj: 10kg, 50kg, 100kg;Ntim: blik nruas, lossis hnab ntawv.
Cov hlaws beryllium hlau siv rau dab tsi?
Cov hlaws hlau Beryllium feem ntau yog siv rau cov qhov rai hluav taws xob, Cov ntawv thov kho tshuab, Cov iav, Cov ntawv thov sib nqus, Cov ntawv thov Nuclear, Acoustics, Electronic, Kev kho mob.
