Qhov sib txawv ntawm Ferrosilicon 45 thiab Ferrosilicon 65
Ntawm no yog cov qauv kev sib piv ntawmFerrosilicon 45 (Fesi45)thiabFerrosilicon 65 (Fesi65), ob txoj kev siv dav dav ntawm ferrosilicon alloys, qhia txog lawv cov kev sib xyaw, ua haujlwm, thiab kev thov sib txawv,
1. Cov Lus Cog Tseg & Purity
| Ferrosilicon 45 (Fesi45) | Ferrosilicon 65 (Fesi65) |
|---|
| - Silicon (si): ~ 45% | - Silicon (si): ~ 65% |
| - Hlau (FE): Tshuav (~ 53-55%) | - Hlau (FE): Tshuav (~ 30-35%) |
| - Ntau dua impurities (piv txwv li, al, ca) vim cov ntsiab lus silicon. | - kev coj dawb huv nrog kev tswj hwm kev sab nraud ntawm kev tsis txaus ntseeg (al<0.5%, Ca <0.5%). |
2. Cov Txheej Txheem Ntau Lawm
| Ferrosilicon 45 | Ferrosilicon 65 |
|---|
| Cov tsim tawm ntawm kev txo cov carbonothermic txo ntawm silica (sitio₂) thiab hlau ore hauv hluav taws xob arc. | Yuav tsum tauntau dua-dawb huv cov ntaub ntawv rawthiab Advance Rauv Tswj Tswj Xyuas kom ua tiav cov ntsiab lus silicon. |
| Yooj yim smelting nrog qis zog siv. | Ntau lub zog-intensive vim muaj ntau silicon extraction xav tau. |
3. Lub cev lub cev
| Ferrosilicon 45 | Ferrosilicon 65 |
|---|
| - Tsawg qis dua cov ntom ntom(Vim tias cov ntsiab lus hlau siab). | - Siab dua bulk ntom ntom(Silicon-nplua nuj muaj pes tsawg leeg). |
| - Grey granules lossis lumps. | - tsaus grey, lawb lumps. |
| - Ntau dua oxidation kev pheej hmoo. | Qis dua oxidation ntxim nyiam (cov hlau tsis muaj hlau). |
4. Cov ntawv thov tseem ceeb
| Ferrosilicon 45 | Ferrosilicon 65 |
|---|
| - DeoxidizerNyob rau hauv cov pa oxygen steelmaking (Bos) rau cov phiaj xwm raug nqi. | - Alloying Tus Neeg Sawv CevNyob rau hauv high-grade cov hlau (xws li, cov hlau caij nplooj ntoos hlav, cov kabmob steel). |
| - siv nyob rau hauvNrum Hlautxhawm rau txhim kho kev coj tsis kam. | - Txhim KhoduabHauv cov hlau hlau thiab cov noob siab siab. |
| - General-hom phiaj Metallurgy thiab lub zog. | - Cov ntawv thov siab tshaj hauvSilicon-Hluav Taws Xob(Kev hloov pauv ntau zaus). |
5. Tus nqi & efficiency
| Ferrosilicon 45 | Ferrosilicon 65 |
|---|
| Txo nqi ib tuj vim yooj yim ntau lawm. | Cov nqi siab dua vim yog lub zog-ua kom muaj zog ntxiv thiab ntau dua silicon cov ntsiab lus. |
| Tsawg dua rau cov ntawv thov High-silicon (yuav tsum tau ntau dua cov khoom loj). | Maximizes silicon tus me nyuam ib chav nyob, txo kev noj ntau yam. |
6. Kev Cia Nrog & Tuav
| Ferrosilicon 45 | Ferrosilicon 65 |
|---|
| Tsawg dua qub rau oxidation; khaws cia hauv cov xwm txheej qhuav. | Siab dua qhov ntev reactivity; yuav tsum tau ntim cov ntim ntim lossis cov roj nyob hauv. |
Ntsiab lus ntawm qhov sib txawv
| Yam | Fesi45 | Fesi65 |
|---|
| Silicon Cov Ntsiab Lus | 45% SI | 65% SI |
| Thawj siv | Steel deoxidation, cov hlau cam khwb cia cam. | Kev ua haujlwm siab alloys, cov hlau hluav taws xob. |
| Tus nqi | Qi dua | Siab dua |
| Kev coj dawb huv | Nruab nrab (siab dua impurities). | Ultra-ntshiab (tsawg al / ca). |
Vim li cas thiaj xaiv Zhenan?
Nrog30+} xyoo ntawm kev txawj ntse, Zhenan cov khoom siv precision-engineered ferrosilicon alloys ua kom haum rau kev lag luam xav tau:
Fesi45: Nqi-decovery deoxidizers rau cov nplai loj steelmaking.
Fesi65: Hwm-qib alloys rau kev siv cov hlau siab heev thiab cov khoom siv hluav taws xob.
Kev Muaj Peev Xwm Zoo: Nruj ua raws ASTM, GB, thiab ISO cov qauv.
