Khoom Description
Ferro hlau nplaum feem ntau muaj cov ntsiab lus melting ntau dua, lossis nws cov oxide yog qhov nyuaj los txo qis, thiab nws nyuaj rau kev ua kom cov hlau ntshiab, thiab yog tias nws tau ua ke nrog hlau, nws yooj yim dua los txo thiab smelt. Ferroalloys yog siv nyob rau hauv hlau thiab hlau smelting, uas muaj hlau tsis tsuas yog harmlessly, tab sis kuj muaj zoo vim hais tias nws yog ib qho yooj yim rau yaj molten hlau. Yog li ntawd, deoxidation thiab ntxiv ntawm alloys nyob rau hauv cov txheej txheem steelmaking yog feem ntau ntxiv nyob rau hauv daim ntawv ntawm ferroalloys. Ferroalloys feem ntau nkig thiab tsis tuaj yeem siv los ua cov khoom siv hlau.
Khoom Parameters
| Qib | Si | Al | Ca | Mn | Cr | P | S | C |
| Tsawg dua los yog sib npaug | ||||||||
| FeSi 75 | 75 | 1.5 | 1.0 | 0.5 | 0.5 |
0.04 |
0.02 | 0.2 |
| FeSi72 | 72 | 1.5 | 1.0 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
| FeSi 70 | 70 | 1.5 | 1.0 | 0.6 | 0.5 | 0.04 | 0.02 | 0.2 |
| FeSi65 | 65 | 2.0 | 1.0 | 0.7 | 0.5 | 0.04 | 0.02 | 0.2 |
| FeSi 60 | 60 | 2.0 | 1.0 | 0.8 | 0.6 | 0.05 |
0.03 |
0.3 |
| FeSi45 | 45-47 | 2.0 | 1.0 | 0.7 | 0.5 | 0.04 | 0.02 | 0 |
Cov Khoom Duab
1.Muaj ntau homhlau alloy, thiab lawv tau siv ntau yam hauv lub neej. Nws yog tsuas yog siv nyob rau hauv kev lag luam, thaum lub sij hawm steel smelting. Nws feem ntau ua haujlwm ua ib qho additive. Nws yog ib qho tsim nyog sau cia tias qee cov alloys uas tsis muaj cov ntsiab lus ferrous tuaj yeem raug hu ua ferroalloys vim tias cov nyhuv no.
2.hlau alloy:Raws li steelmaking deoxidizer, feem ntau siv yog silicon-manganese, ferromanganese thiab ferrosilicon. Muaj zog deoxidizers yog aluminium (aluminium-hlau), calcium silicon, silicon zirconium, thiab lwm yam. Cov khoom siv feem ntau siv los ua alloy additives yog: ferromanganese, ferrochrome, ferrosilicon, ferrotungsten, ferro-molybdenum, ferrovanadium, ferrotitanium, ferronumbdenium, , tsis tshua muaj lub ntiaj teb ferroalloy, ferroboron, ferrophosphorus, thiab lwm yam. Raws li cov kev xav tau ntawm steelmaking, ntau qib ntawm ntau yam ferroalloys tau teev raws li cov ntsiab lus ntawm alloying ntsiab lus los yog cov ntsiab lus carbon, thiab cov ntsiab lus ntawm impurities yog nruj me ntsis txwv.
3.Ferro hlau nplaummuaj ob lossis ntau lub ntsiab lus alloying hu ua composite ferroalloys, thiab kev siv cov ferroalloys tuaj yeem ua ke nrog deoxidation lossis alloying ntsiab lus, uas muaj txiaj ntsig zoo rau cov txheej txheem steelmaking thiab tuaj yeem ua kom muaj txiaj ntsig zoo thiab tsim nyog siv cov khoom siv symbiotic ore. Feem ntau siv yog: manganese silicon, silicon calcium, silicon zirconium, silicon manganese aluminium, silicon manganese calcium thiab tsawg ntiaj teb ferrosilicon.
4.Peb lub tuam txhab siv peb lub Hoobkas los tsimhlau alloythiab muag lawv.Yog tias koj xav tau, tsuas yog qhia rau peb.
Yog tias koj xav tau cov khoom siv silicon hlau ntsig txog, thov sau rau peb cov khoom koj xav tau, thiab peb yuav xa peb cov lus hais tam sim no rau koj siv.
Cim npe nrov: ferro alloy nrog ntau daim ntaub ntawv, Tuam Tshoj ferro alloy nrog ntau daim ntawv thov manufacturers, lwm tus neeg, Hoobkas