Tsawg Aluminium Ferro Silicon 75%yog qhov siab -} Kev uaFerro Silicon AlloyEngineered rau cov ntawv thov metallurgical qhov twg aluminium cov ntsiab lus yuav tsum yog tswj nruj me ntsis. Raws li ib qho tseem ceeb uas tseem ceeb hauv steelmaking thiab cov txheej txheem tshwj xeeb muab cov khoom noj kom zoo thaum muab kev tsis pom zoo rau qhov siab- kev siv hlau zoo.
Dab tsi yog Fesi75 qis?
FERRO Silicon 75 Tsawg Aluminium yog ib qho fesi alloy nrog cov ntsiab lus silicon ntawm kwv yees li 75% los ntawm nws cov qes qis dua lossis sib npaug li 0.5% lossis tsawg dua). Tsim los ntawm smelting quartzite, hlau ore, thiab carbonaceous cov neeg ua kom muaj cov txheej txheem hluav taws xob ntau dua, ua kom pom kev nruj txheej txheem rau cov txheej txheem thev naus laus zis.
Nws cov khoom sib xyaw zoo sib npaug nrog qhov tsawg dua silicon, ua rau nws zoo tagnrho rau cov ntaub ntawv uas txhuas cov khoom siv cov khoom siv tsawg dua lossis cov khoom zoo.
Cov tshuaj lom neeg muaj pes tsawg leeg ntawm qis al fesi75% (cov neeg raug tshwj xeeb)
| Lub ntsiab | Cov ntsiab lus ntau | Lub hom phiaj |
|---|---|---|
| Silicon (si) | 72–78% | Thawj kev sib xws; Txhim kho lub zog, deoxidizes molten hlau |
| Aluminium (AL) | Tsawg dua los yog sib npaug rau 0.5-1.0% (max) | Tsawg kawg kom tsis txhob ua rau brittleness lossis saum npoo av tsis xws luag nyob rau hauv cov khoom kawg |
| Hlau (FE) | Seem | Binder rau silicon; kom ntseeg tau tias alloy ruaj khov thaum kov |
| Carbon (c) | Tsawg dua los yog sib npaug rau 0.2-0.5% | Tswj kom tiv thaiv carbides hauv qis -} cov ntawv thov steel |
| Sulphur (s) | Tsawg dua los yog sib npaug rau 0.02-0.05% | Txo kom tsis txhob xeb thiab embrittlement |
| Phosphorus (p) | Tsawg dua los yog sib npaug rau 0.02-0.04% | Nruj me ntsis txwv kom tswj cov ductility hauv cov hlau |
NCO TSEG: Cov lus qhia tseeb yuav txawv ntawm cov chaw tsim khoom kom tau raws li cov qhua tuaj noj mov {{}}} Cov qib qis nrog 0.3%).
Thawj cov ntawv thov ntawm Fesi75 Qes Txhuas Txhuas
Fesi75% Tsawg Al yog qhov muaj txiaj ntsig ntawm kev lag luam metallurgical rau nws lub peev xwm los txhim kho cov hlau zoo thaum zam txhuas-} cov teeb meem ntsig txog. Cov ntawv thov tseem ceeb muaj xws li:
1. Tsawg {{- carbon thiab micro -}} ineOy alloyed steel ntau lawm
Hauv kev siv tsheb, kev tsim kho, thiab cov raj xa dej (piv txwv li, API 5L, S355), Tsawg Aluminium Fesi75 ua haujlwm raws li aDeagidizer thiab alloying tus neeg sawv cev:
Tshem tawm cov pa tsw yaj los tiv thaiv cov porosity thiab suav nrog cov hlau lossis cov hlau.
Tsawg cov ntsiab lus tsawg tsis muaj kev tsim ntawm Aln (Aluminium Nitride) precipitates, uas tuaj yeem ua rau txias brittleness hauv high {}}} alloy (hsla) cov hlau.
Txhim kho cov tshuab luam ntawv thiab weldability hauv cov qauv vaj txheem.
2. Ciav hlau thiab cov hlau siab thiab siab-}} kev ua haujlwm zoo
Rau automotive Cheebtsam (cov cav cov cav, crankshafts) thiab muaj caserings:
Txhawb nqa graphite tsim nyob rau hauv cov hlau ductab, txhim kho tensile lub zog thiab cuam tshuam tsis kam.
Tsawg Aluminium minimizes oxide suav nrog, txo cov khoom tsis xws luag zoo li pinholes lossis cov kab nrib pleb.
Ua kom pom kev nyuaj thiab hnav tsis kam ua hauv cov ntawv thov hlau grey.
3. Stainless hlau thiab tshwj xeeb alloys
Hauv Austenitic (304, 316) thiab ferritic stainless hlau:
Tswj siicicon qib los txhim kho corrosion tsis kam thiab siab - kub ruaj khov.
Zam kev sib kis txhuas, uas tuaj yeem ua rau cov kab mob steel lossis cuam tshuam.
4. Vuam Electrode Raug
Siv raws li flux cov khoom xyaw hauv submerged arc vuam (pom) thiab phau ntawv hlau arc (MMA) hluav taws xob:
Muab silicon kom muaj zog weld hlau.
Tsawg txhuas txwv tsis pub muaj kev sib luag thiab ua kom du, puas thiaj li tsis kho {{}}} welds pub dawb welds.
Qhov zoo ntawm QUB AL FERROSILICALON75 dhau tus qauv ferrosilicon75
Txo aluminium -} Cov tsis xws luag:Tsawg tsawg rau theem theem (piv txwv li, al₂o₃ suav) hauv cov hlau, txhim kho ductility thiab qaug zog tsis kam.
Cov khoom siv sib xws:Nrov neeg nruj tswj tswj kom puas ntseeg tau tias batch backing {{0} {{1} {{1} -}}}} heev} heev} heev} heev} heev.
Tus nqi efficiency:Thaum Hwm - priced piv rau cov qauvFERRO Silicon 75, nws cov siab Silicon tawm los thiab txo cov nqi nrawm dua qis dua cov nqi ntau lawm.
Henan Aon Hlau thiab Khoom Co., TxwvYog I75% Tsawg Aluminium Ferrosilicon yog ISO 9001 (Kev tswj hwm kev tswj hwm kev lees paub zoo) thiab ua raws li ASTM / GB cov qauv. Ua ntej kev ua zaub mov xa tuaj, txhua pob yog sim sab hauv rau kev tsom xam theem ntawm kev tshawb fawb thiab kev sib tw. Customization yog muaj, suav nrog kev hloov kho kom loj, aluminium cov ntsiab lus (piv txwv li, ultra cov ntsiab lus tsawg dua los yog sib npaug rau 0.3%), thiab ntim khoom (25 kg hnab, 1 tuj lub hnab). Lub chaw faib khoom tau yooj yim me me minimizes lub sijhawm khoom xa tuaj.
Rau customized quotes lossis cov ntaub ntawv cov ntaub ntawv ua haujlwm,Hu rau peb cov kws tshaj lij hlauTxhawm rau nrhiav txoj cai Fesi75 tsawg txoj kev daws rau koj daim ntawv thov.
