FeSiMg spheroidizing tus neeg saib xyuas, tseem hu ua ferro silicon magnesium alloy, yog ib qho tseem ceeb ntxiv rau hauv kev lag luam niaj hnub nrhiav kev tsim cov hlau ductile (tseem hu ua cov hlau cam khwb cia). Nws lub luag haujlwm tseem ceeb yog ua kom paub magnesium (Mg) rau hauv cov hlau molten hauv kev tswj hwm, hloov cov graphite hauv cov hlau cam los ntawm flakes mus rau cov ntaub ntawv kheej kheej lossis agglomerated, yog li hloov pauv cov khoom siv microstructure thiab txhua yam khoom.

Siv cov- zoo FeSiMg spheroidizing cov neeg ua haujlwm kom paub meej:

Ua tau zoo spheroidization: Stable magnesium yield, achieving a spheroidization rate of >90%, thiab ua tau zoo kawg nkaus puag ncig graphite morphologies.

Controllable Reaction:Los ntawm kev kho cov ntsiab lus magnesium thiab siv cov txheej txheem ntxiv tsim nyog (xws li cov txheej txheem nchuav lossis cov txheej txheem slab), kev siv cov tshuaj tiv thaiv tuaj yeem tswj tau, ua kom muaj kev ruaj ntseg thiab ruaj khov.

Performance Leap:Cam khwb cia hlau ua tiav nyob ze - steel lub zog, siab toughness, thiab zoo heev qaug zog tiv thaiv, thaum tuav zoo casting thiab machinability.

ferro silicon magnesium

Tshuaj muaj pes tsawg leeg

Txhawm rau ua kom tau raws li qhov yuav tsum tau ua ntawm cov txheej txheem sib txawv thiab cov txheej txheem ntau lawm, peb muab ntau yam FeSiMg spheroidizing tus neeg sawv cev. Thaum xaiv tus neeg sawv cev, cov kev xav tseem ceeb yuav tsum tau muab rau cov ntsiab lus magnesium, cov ntsiab lus tsis tshua muaj hauv ntiaj teb (Re), thiab qhov loj me.

Qib	Cov tshuaj muaj pes tsawg leeg (%)	Cov yam ntxwv tseem ceeb thiab cov txheej txheem siv tau	Pom zoo daim ntawv thov Scenario
FeSiMg3-8	Mg: 3-5, Si: 44-50, Re: 0.5-2, Ca:<1.5	Tsawg magnesium thiab cov ntsiab lus tsis tshua muaj hauv ntiaj teb, cov tshuaj tiv thaiv me me, haum rau hluav taws xob rauv smelting thiab molten hlau nrog cov ntsiab lus sulfur tsawg (tsawg dua lossis sib npaug li 0.02%).	Me me mus rau nruab nrab- qhov loj me ntawm cov hlau nplaum nrog cov phab ntsa tuab.
FeSiMg5-8	Mg: 5-7, Si: 44-48, Re: 1-3, Ca: 1-2	Hom qauv qauv, ruaj khov spheroidizing nyhuv, haum rau ntau yam ncuav- nyob rau hauv cov txheej txheem, nrog dav adaptability.	Automotive qhov chaw, ua liaj ua teb machinery qhov chaw, thiab dav machinery castings.
FeSiMg7-10	Mg: 7-9, Si: 42-46, Re: 2-4, Ca: 1.5-2.5	Nruab nrab magnesium thiab tsis tshua muaj lub ntiaj teb cov ntsiab lus, muaj zog tiv thaiv kev cuam tshuam cov ntsiab lus (xws li titanium thiab txhuas), haum rau induction furnaces thiab molten hlau nrog me ntsis sulfur cov ntsiab lus.	Cov khoom tseem ceeb xws li cua turbine castings, cav crankshafts, thiab nres caliper lub cev.
FeSiMg9-12	Mg: 9-12, Si: 40-44, Re: 3-5, Ca: 2-3	High magnesium thiab siab tsis tshua muaj lub ntiaj teb cov ntsiab lus, muaj zog spheroidizing muaj peev xwm, haum rau tsim tuab -section castings thiab tiv thaiv spheroidization fading.	Loj cua turbine hubs, thav ntawv, thiab cov li qub.
Tsawg- silicon kev cai	Mg: 5-10, Si: Tsawg dua lossis sib npaug rau 35, Kho raws li xav tau	Tshwj xeeb yog customized, haum rau daim ntaub ntawv nrog nruj nruj txwv nyob rau hauv lub kawg silicon ntsiab lus ntawm castings, tsis txhob ntau silicon ntxiv.	Cov hlau tshwj xeeb uas yuav tsum muaj lub zog siab.

Loj & Daim ntawv

Loj:3-8mm, 5-15mm, 8-25mm, 25-50mm (Kev cai ntau thiab tsawg muaj)

Daim ntawv:Ntws lumps, standard granules

Ntim:Moisture -cov pov thawj ton hnab los yog kho raws li cov neeg siv khoom xav tau

FeSiMg Nodulizer

Hauv -Kev tsom xam qhov tob ntawm Core Application Areas

Daim ntawv thov ntawm FeSiMg spheroidizing tus neeg saib xyuas ncaj qha txiav txim siab qhov kawg kev ua tau zoo ntawm cov hlau hlau castings. Cov hauv qab no yog cov lus piav qhia ntxaws txog nws cov ntawv thov hauv cov qib siab loj - kawg:

Automotive Kev Lag Luam

Daim ntawv thov Cheebtsam:

Cav crankshafts, camshafts, steering knuckles, txawv vaj tse, nres calipers.

Kev xav tau kev ua haujlwm:

Tsis tshua muaj siab dynamic qaug zog, zoo hnav tsis kam, thiab sib xws.

Cov lus pom zoo xaiv cov khoom:

FeSiMg7-10 lossis FeSiMg9-12 raug pom zoo. Lawv cov ntsiab lus tsis tshua muaj hauv ntiaj teb neutralize cov tshuaj tiv thaiv spheroidizing hauv cov hlau molten, ua kom muaj kev ruaj ntseg ntev ntawm graphite morphology nyob rau hauv kev ua haujlwm nyuaj.

Cua zog thiab cov cuab yeej hnyav

Daim ntawv thov Cheebtsam:

Cua turbine hubs, lub ntsiab ncej hauv paus, gearbox vaj tse; loj compressors, twj tso kua mis thiab valve tsev.

Kev xav tau kev ua haujlwm:

Tsis tshua muaj siab tsis tshua muaj siab- qhov kub thiab txias cuam tshuam (-20℃rau -40 degree), kev qaug zog zoo heev, thiab cov qauv microstructure tsis sib xws hauv cov ntu tuab.

Cov lus pom zoo xaiv cov khoom:

Lub ntiaj teb tsis tshua muaj cov ntsiab lus FeSiMg9-12 qib yuav tsum raug xaiv los tiv thaiv spheroidization fading nyob rau hauv nruab nrab ntawm tuab castings thiab kho cov qauv matrix kom ua tau raws li cov qauv.

Pipelines thiab Municipal Facilities

Daim ntawv thov Cheebtsam:

Cov kav dej hlau (dej thiab roj xa mus), fittings, manhole npog.

Kev xav tau kev ua haujlwm:

Zoo heev ductility, compressive zog, thiab corrosion kuj.

Cov lus pom zoo xaiv cov khoom:

Loj -scale nruam ntau lawm feem ntau siv FeSiMg5-8 los yog FeSiMg7-10, ua ke nrog automated hlau noj los yog xuas nrig ntaus txoj kev kom ua tau zoo thiab ruaj khov spheroidization kev kho mob.

General Mechanical thiab Hydraulic Cheebtsam

Daim ntawv thov Cheebtsam:

Hydraulic valve lub cev, twj tso kua mis vaj tse, zog, tshuab cuab tam txaj.

Kev xav tau kev ua haujlwm:

Kev sib xyaw ua ke zoo ntawm lub zog thiab toughness, yooj yim machining, thiab zoo seem stability.

Cov lus pom zoo xaiv cov khoom:

Nyob ntawm cov phab ntsa casting thickness thiab molten hlau tej yam kev mob, FeSiMg5-8 los yog FeSiMg7-10 tuaj yeem ua tau raws li qhov yuav tsum tau ua.

FeSiMg Nodulizer

FAQs

Q: Yuav ua li cas txiav txim siab qhov tsim nyog tus neeg sawv cev spheroidizing ntxiv?

A:Tus nqi ntxiv feem ntau yog nyob ntawm qhov hnyav ntawm cov hlau molten, lub hom phiaj residual magnesium cov ntsiab lus, cov ntsiab lus ntawm sulfur thawj ntawm cov hlau molten, thiab cov ntsiab lus magnesium ntawm tus neeg sawv cev spheroidizing. Ib tug qauv yooj yim yog: Tus nqi ntxiv ≈ (Molten hlau hnyav × Lub hom phiaj seem magnesium feem pua) / (Spheroidizing tus neeg sawv cev magnesium cov ntsiab lus × Magnesium absorption tus nqi). Nws raug nquahu kom kwv yees qhov kev nqus tau pib ntawm 30%-50% thiab kho kom zoo raws li cov txiaj ntsig kev soj ntsuam spectral tom qab thawj zaug kev kho mob.

Q: Lub luag haujlwm dab tsi ua lub ntiaj teb tsis tshua muaj (Re) ua si hauv cov tshuaj spheroidizing?

A: Cov ntsiab lus tsis tshua muaj hauv ntiaj teb yog ib qho tseem ceeb auxiliary spheroidizing thiab purifying ntsiab. Lawv tuaj yeem cuam tshuam qhov cuam tshuam tsis zoo ntawm kev tiv thaiv -spheroidizing cov ntsiab lus xws li titanium, lead, thiab antimony, txhim kho spheroidization stability, uas yog qhov tseem ceeb tshwj xeeb rau kev tiv thaiv spheroidization fading hauv tuab -section castings. Nyob rau tib lub sijhawm, cov ntsiab lus tsis tshua muaj hauv ntiaj teb tuaj yeem deoxidize, desulfurize, purify cov hlau molten, thiab refine lub grain loj.

Q: Yuav ua li cas yog tias cov tshuaj tiv thaiv hnyav dhau thaum kho spheroidizing?

A:Qhov no feem ntau muaj feem xyuam rau cov ntsiab lus magnesium ntau nyob rau hauv tus neeg sawv cev spheroidizing, qhov loj me, tsis zoo, los yog qhov kub tsis tshua muaj molten hlau.

Cov lus pom zoo:

1) Siv qib qis-magnesium (piv txwv li, FeSiMg5-8);

2) Ensure the use of dense, uniformly sized spheroidizing agent blocks;

3) Txhim kho qhov kub thiab txias;

4) Txhim kho lub ladle qauv (piv txwv li, siv lub pas dej da dej- hom lossis txoj kev npog ladle) kom qeeb cov tshuaj tiv thaiv.

ferro silicon mg