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Awọn aṣelọpọ Didara to gaju Inoculant Silicon Barium Calcium Atilẹyin fun Aṣa
Si-Ba-Ca alloy jẹ iru graphite kan le ṣe agbega graphitization, dinku ifarahan ti ẹnu funfun, mu iwọn-ara ati pinpin graphite pọ si, pọ si nọmba awọn ẹgbẹ eutectic, ṣe atunṣe eto matrix, o ni ipa to dara ni igba diẹ (nipa awọn iṣẹju 5-8) lẹhin inoculation. Ni akọkọ dara fun awọn ipo pupọ ti simẹnti gbogbogbo tabi itọsi lẹsẹkẹsẹ lẹsẹkẹsẹ.
| Akoonu ti awọn tiwqn | |||||
| awoṣe | Iṣapọ Kemikali (%) | ||||
| Si | Ba | Ca | Al | Fe | |
| Si-Ba-Ca Inoculant | 69-74 | 1-3 | 1-2.5 | 1-2 | iwontunwonsi |
| 69-74 | 4-6 | 1-2.5 | 1-2 | iwontunwonsi | |
| 69-74 | 6-8 | 1-2.5 | 1-2 | ||
| Iru | Akoonu ti eroja | ||||||
| % Ba | % Si | % Al | % Mn | % C | % P | % S | |
| FeBa30Si35 | 30.0 | 35.0 | 3.0 | 0.40 | 0.30 | 0.04 | 0.04 |
| FeBa25Si40 | 25.0 | 40.0 | 3.0 | 0.40 | 0.30 | 0.04 | 0.04 |
| FeBa20Si45 | 20.0 | 45.0 | 3.0 | 0.40 | 0.30 | 0.04 | 0.04 |
| FeBa15Si50 | 15.0 | 50.0 | 3.0 | 0.40 | 0.30 | 0.04 | 0.04 |
| FeBa10Si55 | 10.0 | 55.0 | 3.0 | 0.40 | 0.20 | 0.04 | 0.04 |
| FeBa5Si60 | 5.0 | 60.0 | 3.0 | 0.40 | 0.20 | 0.04 | 0.04 |
| FeBa2Si65 | 2.0 | 65.0 | 3.0 | 0.40 | 0.20 | 0.04 | 0.04 |
1. odidi: 10-30mm, 30-50mm, 50-100mm tabi bi onibara ká ibeere.
2. briquette: 50 * 50mm tabi bi onibara ká ibeere.
3. Powder: 325mesh, 200mesh, 300mesh, 65mesh tabi ti a ṣe adani.
4. Granular: 0.3-1mm, 1-3mm, 3-8mm tabi adani.