Alabọde iredanu ti o nira julọ Silicon Carbide Grit
ọja Apejuwe
Junda Silicon Carbide Grit jẹ media bugbamu ti o nira julọ ti o wa. Ọja didara-giga yii jẹ iṣelọpọ si idina, apẹrẹ ọkà igun. Eleyi media yoo ya lulẹ continuously Abajade ni didasilẹ, gige egbegbe. Lile ti Silicon Carbide Grit ngbanilaaye fun awọn akoko fifun kuru ni ibatan si awọn media rirọ.
Nitori awọn ohun-ini kemikali iduroṣinṣin rẹ, adaṣe igbona giga, olùsọdipúpọ igbona kekere, ati resistance yiya ti o dara, ohun alumọni carbide ni ọpọlọpọ awọn lilo miiran yatọ si lilo bi abrasives. Fun apẹẹrẹ, ohun alumọni carbide lulú ti wa ni lilo si impeller tabi silinda ti turbine omi nipasẹ ilana pataki kan. Odi ti inu le mu ilọsiwaju yiya rẹ dara ati ki o fa igbesi aye iṣẹ rẹ pọ nipasẹ awọn akoko 1 si 2; awọn ohun elo ifasilẹ giga ti o ga julọ ti a ṣe ninu rẹ ni resistance mọnamọna ooru, iwọn kekere, iwuwo ina, agbara giga ati ipa fifipamọ agbara to dara. Ohun alumọni carbide kekere (ti o ni nipa 85% ti SiC) jẹ deoxidizer ti o dara julọ. O le ṣe iyara iyara ṣiṣe irin, ati dẹrọ iṣakoso ti akopọ kemikali ati mu didara irin dara. Ni afikun, ohun alumọni carbide tun jẹ lilo pupọ lati ṣe awọn ọpá carbide silikoni fun awọn eroja alapapo ina.
Silikoni carbide ni lile ti o ga pupọ, pẹlu lile Mohs ti 9.5, keji nikan si okuta iyebiye ti o nira julọ ni agbaye (10). O ni adaṣe igbona to dara julọ, jẹ semikondokito, ati pe o le koju ifoyina ni awọn iwọn otutu giga.
Nitori awọn ohun-ini kemikali iduroṣinṣin rẹ, adaṣe igbona giga, olùsọdipúpọ igbona kekere, ati resistance yiya ti o dara, ohun alumọni carbide ni ọpọlọpọ awọn lilo miiran yatọ si lilo bi abrasives. Fun apẹẹrẹ, ohun alumọni carbide lulú ti wa ni lilo si impeller tabi silinda ti turbine omi nipasẹ ilana pataki kan. Odi ti inu le ṣe alekun resistance resistance ati fa igbesi aye iṣẹ rẹ pọ si nipasẹ awọn akoko 1 si 2; awọn ohun elo ifasilẹ ti a ṣe ninu rẹ ni o ni idiwọ gbigbona, iwọn kekere, iwuwo ina, agbara giga ati ipa fifipamọ agbara to dara. Ohun alumọni carbide kekere (ti o ni nipa 85% ti SiC) jẹ deoxidizer ti o dara julọ. O le ṣe iyara iyara ṣiṣe irin, ati dẹrọ iṣakoso ti akopọ kemikali ati mu didara irin dara. Ni afikun, ohun alumọni carbide tun jẹ lilo pupọ lati ṣe awọn ọpá carbide silikoni fun awọn eroja alapapo ina.
Imọ paramita
| Silicon Carbide Grit Awọn pato | |
| Iwon Apapo | Apapọ patiku Iwon(nọmba apapo ti o kere ju, grit ti o pọ julọ) |
| 8 Apapọ | 45% 8 apapo (2.3 mm) tabi tobi |
| 10 Apapọ | 45% 10 apapo (2.0 mm) tabi tobi |
| 12 Apapo | 45% 12 apapo (1.7 mm) tabi tobi |
| 14 Apapọ | 45% 14 apapo (1.4 mm) tabi tobi |
| 16 Apapọ | 45% 16 apapo (1.2 mm) tabi tobi |
| 20 Apapọ | 70% 20 apapo (0.85 mm) tabi tobi |
| 22 Apapo | 45% 20 apapo (0.85 mm) tabi tobi |
| 24 Apapọ | 45% 25 apapo (0.7 mm) tabi tobi |
| 30 Apapọ | 45% 30 apapo (0.56 mm) tabi tobi |
| 36 Apapọ | 45% 35 apapo (0.48 mm) tabi tobi |
| 40 Apapọ | 45% 40 apapo (0.42 mm) tabi tobi |
| 46 Apapọ | 40% 45 apapo (0.35 mm) tabi tobi |
| 54 Apapọ | 40% 50 apapo (0.33 mm) tabi tobi |
| 60 Apapọ | 40% 60 apapo (0.25 mm) tabi tobi |
| 70 Apapọ | 40% 70 apapo (0.21 mm) tabi tobi |
| 80Apapo | 40% 80 apapo (0.17 mm) tabi tobi |
| 90 Apapọ | 40% 100 apapo (0.15 mm) tabi tobi |
| 100Apapo | 40% 120 apapo (0.12 mm) tabi tobi |
| 120 Apapọ | 40% 140 apapo (0.10 mm) tabi tobi |
| 150Apapo | 40% 200 apapo (0.08 mm) tabi tobi |
| 180 Apapọ | 40% 230 apapo (0.06 mm) tabi tobi |
| 220Apapo | 40% 270 apapo (0.046 mm) tabi tobi |
| 240Apapo | 38% 325 apapo (0.037 mm) tabi tobi |
| 280Apapo | Agbedemeji: 33.0-36.0 micron |
| 320Apapo | Agbedemeji: 26.3-29,2 micron |
| 360Apapo | Agbedemeji: 20.1-23.1 micron |
| 400Apapo | Agbedemeji: 15.5-17,5 micron |
| 500Apapo | Agbedemeji: 11.3-13.3 micron |
| 600Apapo | Agbedemeji: 8.0-10.0 micron |
| 800Apapo | Agbedemeji: 5.3-7.3 micron |
| 1000Apapo | Agbedemeji: 3.7-5.3 micron |
| 1200Apapo | Agbedemeji: 2.6-3.6 micron |
| Product orukọ | Aṣoju ti ara Properties | Isunmọ Kemikali Onínọmbà | |||||||
| Silikoni carbide | Àwọ̀ | Apẹrẹ Ọkà | Akoonu oofa | Lile | Specific Walẹ | SiC | 98.58% | Fe | 0.11% |
| Dudu | Angula | 0.2-0.5% | 9.5 Mohs | 3.2 | C | 0.05% | Al | 0.02% | |
| Si | 0.80% | CaO | 0.03% | ||||||
| SiO2 | 0.30% | MgO | 0.05% | ||||||
