Direct Wholesale Kukanda Iron Steel Casting Shandisa FeSi Ferro Silicon 75% 72%
use
(1) Inoshandiswa se deoxidizer uye alloying agents muindasitiri yesimbi.Kuti uwane kuumbwa kwemakemikari akakodzera uye kuvimbisa kunaka kwesimbi, muchikamu chekupedzisira chesimbi inofanira kuve yakasvibiswa.Kubatana kwekemikari pakati pesilicon neokisijeni yakakura kwazvo, Saka ferrosilicon yakasimba deoxi- dizer inoshandiswa mukuita sedimentation uye diffusion deoxidation yekugadzira simbi.Wedzera imwe chiyero chesilicon musimbi, inogona kuvandudza zvakanyanya kusimba, kuoma uye elasticity yesimbi.
(2) Inoshandiswa senge nucleating agent uye spheroidizing mumiriri muindasitiri yesimbi.Cast iron imhando yakakosha yemazuva ano maindasitiri simbi zvinhu, Yakachipa zvakanyanya kupfuura simbi, nyore kunyunguduka kunatsa, ine yakanakisa kukanda kuita uye seismic kugona kuri nani kupfuura simbi.Kunyanya iyo nodular cast iron, Yayo mechanical zvimiro pa kana padyo nemichina yesimbi.Wedzera imwe huwandu hwesilicon musimbi yakakandwa inogona kudzivirira simbi mukuumbwa, kukurudzira kunaya kwegraphite uye carbide spheroidizing.Saka mukugadzirwa kwesimbi nodular, ferrosilicon imhando yakakosha inoculants (Batsira kupatsanura kunze graphite) uye spheroidizing agent.
Zvivakwa uye zvakanakira ferrosilicon
1. Kuchena kwepamusoro
Iyo silicon yezvinyorwa zve-high-purity ferrosilicon yakakwira zvakanyanya, kazhinji iri pakati pe70-75%, saka ine kuchena kwakanyanya.Uku kuchena kwepamusoro kunoita kuti ferrosilicon iwedzere kuchena muminda yesimbi nesimbi kunyunguduka uye kukanda, nekuti inogona kupa yakakwirira-mhando yesilicon element, nekudaro ichivandudza kunaka kwesimbi uye castings.
2. Kugadzikana kwakanaka
Iyo makemikari emhando yepamusoro-kuchena ferrosilicon yakagadzikana kwazvo, uye hazvisi nyore kuita nezvimwe zvinhu.Kugadzikana uku kunoita yakakwira-kuchena ferrosilicon yakakurumbira muminda senge simbi uye simbi kunyunguduka uye kukanda, nekuti inogona kuvimbisa yakagadzikana mhando yesimbi uye castings uye kudzivirira mhando matambudziko.
3. Zvakanaka kugadzirisa kushanda
Yakakwirira-kuchena ferrosilicon ine yakanaka kwazvo yekugadzirisa zvivakwa uye inogona kugadziriswa nekunyungudutsa, kukanda uye dzimwe nzira.Izvi zvinoita kuti yakakwira-kuchena ferrosilicon ishande muminda senge simbi nesimbi kunyunguduka uye nheyo, nekuti inogona kugadzirwa zviri nyore kuita castings uye zvigadzirwa zvesimbi zvemhando dzakasiyana uye saizi.
4. Good high temperature resistance
Yakakwirira-kuchena ferrosilicon ine yakanaka kwazvo yakakwirira tembiricha kuramba uye inogona kuchengetedza kugadzikana munzvimbo dzekushisa kwepamusoro.Iyi yakakwirira tembiricha kuramba inoita
High-purity ferrosilicon inoshanda zvakanyanya muminda yakadai sesimbi nesimbi kunyunguduka nekukanda, nekuti inogona kuchengetedza kugadzikana munzvimbo dzekushisa uye kudzivirira.
Dzivisa matambudziko emhando.
Chemical element
| Chinhu% | Si | P | S | C | AI |
| ≤ | |||||
| FeSi75 | 75 | 0.03 | 0.02 | 0.15 | 1 |
| FeSi75 | 75 | 0.03 | 0.02 | 0.15 | 0.5 |
| FeSi75 | 75 | 0.03 | 0.02 | 0.1 | 0.1 |
| FeSi75 | 75 | 0.03 | 0.02 | 0.05 | 0.05 |
| FeSi75 | 75 | 0.03 | 0.02 | 0.02 | 0.02 |
| FeSi72 | 72 | 0.03 | 0.02 | 0.15 | 1 |
| FeSi72 | 72 | 0.03 | 0.02 | 0.15 | 0.5 |
Cherechedza:Kugadzirwa kweakasiyana zvirevo zvesilicon calcium alloy zvinoenderana nezvinodiwa nevatengi
