Shiinaha Qiimaha jaban ee warshadda Iibiya Superfine Boron Birta budada ah ee leh cabbirka walxaha Ultrafine iyo 7440-42-8
Runtii waa hab wanaagsan oo lagu wanaajiyo badeecadeena iyo dayactirka. Hadafkayagu waa inuu noqdaa inaanu abuurno alaabo khayaali ah oo rajo leh oo leh aqoon aad u wanaagsan Shiinaha Qiimaha jaban ee Warshada Qiimaha Iibka SuperfineBoronBudada birta ah ee leh cabbirka walxaha Ultrafine iyo7440-42-8, Kuma qanacsanayn guulaha hadda la gaaray, laakiin waxaan isku dayeynaa sida ugu wanaagsan in aan hal abuur u sameyno si aan u daboolno baahiyaha gaarka ah ee iibsadaha. Meel kasta oo aad ka timid, waxaan halkan u joognaa inaan ku sugno codsigaaga naxariista leh, kuna soo dhawoow inaad soo booqato warshadeena. Na dooro, waxaad la kulmi kartaa alaab-qeybiye lagu kalsoon yahay.
Runtii waa hab wanaagsan oo lagu wanaajiyo badeecadeena iyo dayactirka. Hadafkayagu waa inuu noqdaa inaanu abuurno alaab khayaali ah oo rajada leh oo aqoon fiican u lehShiinaha Boron iyo Amorphous BoronMaxaynu kuwan u samayn karnaa? Sababtoo ah: A, Waxaan nahay daacad oo la isku halayn karo. Alaabtayadu waxay leeyihiin tayo sare, qiimo soo jiidasho leh, awood sahay oo ku filan iyo adeeg fiican. B, Mawqifkeena juqraafiyeed ayaa leh faa'iido weyn. C, Noocyo kala duwan: Ku soo dhawoow su'aalahaaga, waxa laga yaabaa in aad loo mahadiyo.
caanaha budada boron: B, CAS Maya:7440-42-8, budo bunni ah ama budo madow oo aan ur lahayn oo leh sifooyin kiimiko oo aad u firfircoon. Boron waxay ku xasilloon tahay heerkulka qolka hawada waxayna oxidized marka la kululeeyo ilaa 300 ° C, waxayna shidaa markay gaadho 700 ° C. Cuf-jiid gaar ah 2 35g / cm3, barta dhalaalka 2160 ° C, barta karkarinta 2550 ° C (sublimation).
| Darajo | daahirnimo | Magnesium | Hydrogen peroxide walax aan la milmi karin | boron biyo-milmi leh | Biyaha ku jira | Celceliska cabbirka walxaha (D50) |
| B85 | 85-88% | ≤12.0% | ≤ 1.5% | ≤ 1.0% | ≤ 1.0% | ≤ 2 (μ) |
| B90 | 90-92% | ≤ 6.0% | ≤ 1.0% | ≤ 0.5% | ≤ 0.5% | ≤ 2 (μ) |
| B95 | 95-97% | ≤ 2.0% | ≤ 1.0% | ≤ 0.5% | ≤ 0.5% | ≤ 2 (μ) |
1. Waxyaalaha lagu daro kicinta aaladaha qarxa
2. Diyaarinta alaabta ceeriin ee boride kale
3. Deoxidizer dhalaalaysa naxaasta oo aan Ogsajiin ka xor ahayn
4. Qalabka alxanka
5. Sida qayb daawaha ah ee alaabta birta ah ee gaarka ah
6. Gantaal adag
7. Barkinta shilka ee baabuurta
8. Dahaarka iyo qallafsanaanta
9. Waxyaabaha lagu daro leben kaarboon ee Magnesium ee foornooyinka birta lagu sameeyo heerkul sare
10. Qaybaha dhoobada teknoolajiyada sare
11. Codsiyada kale ee u baahan boron nadiif ah
0.5 kg/bac aluminium ah (vacuum), 10, 12.5 ama 15 kg/fuusto
Runtii waa hab wanaagsan oo lagu wanaajiyo badeecadeena iyo dayactirka. Hadafkayagu waa inuu ahaadaa in la abuuro alaab khayaali ah oo rajo leh oo leh aqoon heer sare ah Shiinaha Qiimaha jaban Qiimaha Warshadda iibka Superfine Boron Metal Powder leh Cabbirka Qaybaha Ultrafine iyo 7440-42-8, Kuma qanacsanayn guulaha la joogo laakiin waxaan isku dayeynaa sida ugu fiican ikhtiraacida si loo daboolo baahiyaha gaarka ah ee iibsadaha. Meel kasta oo aad ka timid, waxaan halkan u joognaa inaan ku sugno codsigaaga naxariista leh, kuna soo dhawoow inaad soo booqato warshadeena. Na dooro, waxaad la kulmi kartaa alaab-qeybiye lagu kalsoon yahay.
Shiinaha Qiimaha jabanShiinaha Boron iyo Amorphous BoronMaxaynu kuwan u samayn karnaa? Sababtoo ah: A, Waxaan nahay daacad oo la isku halayn karo. Alaabtayadu waxay leeyihiin tayo sare, qiimo soo jiidasho leh, awood sahay oo ku filan iyo adeeg fiican. B, Mawqifkeena juqraafiyeed ayaa leh faa'iido weyn. C, Noocyo kala duwan: Ku soo dhawoow su'aalahaaga, waxa laga yaabaa in aad loo mahadiyo.
