Steelmaking Cored Hlau Rau Deoxidation Thiab Kev Hloov Kho

Nyob rau hauv niaj hnub ladle metallurgy, precision yog txhua yam. PebSteelmaking Cored Hlauyog tsim los xa cov khoom reactive (xws li Calcium, Aluminium, los yog Carbon) ncaj qha mus rau hauv lub tob yaj, bypassing lub slag txheej nkaus. Txawm hais tias koj tab tom ua qhov kawg deoxidation los yog hloov cov duab ntawm cov teeb meem cuam tshuam los txhim kho steel toughness, peb cov hlau cored muab cov nqi rov qab zoo tshaj plaws thiab tus nqi qis tshaj -ib - tuj rau cov hlau huv huv.

• Coil Luj:1,000kg - 2,000kg ib coil.
• Coil Dimensions:Vertical lossis Kab rov tav layout (Customizable rau koj feeder specs).

Tau qhov tseeb FOB Nqe & Daim Ntawv Qhia Tag Nrho

Tiv tauj peb tam sim no rau cov ncauj lus kom ntxaws datasheet thiab bulk hais.

Peb cored hlau yog engineered rauClean Steel Technology, qhov twg precision micro-alloying yog tib txoj kev kom tau raws li niaj hnub engineering qauv.

1. HSLA Steel (Structural & Pipeline Security)

Qhov teeb meem:Angular sulfide inclusions ua rau Hydrogen-Induced Cracking (HIC) thiab lamellar tearing.

Cov ntaub ntawv -Drive Result:TxhajCalcium Silicon (CaSi) hlautransforms 95% ntawm sulfides rau hauv me me, kheej kheej duab. Qhov no txhim kho covcuam ​​tshuam toughness (Charpy V-Notch) los ntawm 25%–40%ntawm sub- xoom qhov kub thiab txias, ua kom muaj kev ncaj ncees ntawm cov kav dej hauv qhov chaw huab cua.

2. Automotive & Aerospace (Fatigue Resistance)

Qhov teeb meem:Microscopic alumina (Al₂O₃) pawg ua raws li cov ntsiab lus kev ntxhov siab, ua rau qhov tsis ua haujlwm.

Cov ntaub ntawv -Drive Result:Siab -densityKhoom Calcium hlautxo qhov loj ntawm oxide inclusions raunyob rau hauv 10 microns. Qhov no tshem tawm 98% ntawm cov teeb meem pawg, nce qhovqaug zog lub neej ntawm crankshafts thiab iav los ntawm 15% -20%nyob rau hauv siab - kev nyuaj siab.

3. Nruam Casting (Nozzle Performance)

Qhov teeb meem:Khoom alumina tsim- ua rau "nozzle clogging," yuam cov nqi ntau lawm nres.

Cov ntaub ntawv -Drive Result:Peb cov hlau hloov cov khoom alumina ua kuaCalcium Aluminates (12CaO · 7Al₂O₃), uas muaj ib tug melting pointhauv qab 1400 degree. Qhov no ua kom muaj kev ywj pheej - ntws ntws,extending nozzle lub neej los ntawm 3-5 teevthiab tiv thaiv "tundish txias" rov pib dua.

• Kev lag luam metallurgical: Siv ua deoxidizer rau steelmaking thiab foundry melting
• Kev lag luam Refractory: Raw khoom rau refractory cib, kiln hauv ob sab phlu thiab casting cov ntaub ntawv
• Abrasive kev lag luam: Kev tsim cov log sib tsoo, cov ntawv xuab zeb thiab cov cuab yeej abrasive
• Sandblasting & Surface Treatment: Siv raws li siab -kev ua haujlwm sandblasting media
• Ceramic & Hnav-Cov ntaub ntawv uas tsis muaj zog: Ntxiv los txhim kho hardness thiab kev pab lub neej

Coil Protection:Coils yog ruaj rauntsug lossis kab rov tav steel ncej(khob) rau qhov siab tshaj plaws stability thaum tuav crane.

Moisture Barrier:Txhua kauj yog shrinked- qhwv hauv hnyav-lub luag haujlwm UV- cov yas tiv taus nrog cov khoom desiccant kom ntseeg tau tias cov khoom tseem ceeb nyob twj ywmpob txha- qhuav.

Ntiaj teb no Shipping:Kev thauj khoom ceev ceev ntawm Tianjin / Qingdao chaw nres nkoj. Lub sijhawm nruab nrab ntawm kev txiav txim ntau:10-21 hnub.

• ISO 9001 Kev Tswj Xyuas Kev Tswj Xyuas Zoo
• Lub hli ntau lawm muaj peev xwm ntawm3000 tonsrau cov khoom siv ruaj khov
• Cov khoom exported rauSoutheast Asia, Middle East, Europe, Nyiv thiab Kauslim Teb
• Tag nrho cov ntawv xeem muaj, suav nrogSGS tshuaj ntsuam xyuas
• Kev soj ntsuam nruj batch kom paub meej SiC cov ntsiab lus thiab qhov loj me me
• Cov kws tshaj lij kev lag luam txawv teb chaws pab txhawb kev teb sai thiab kev xa khoom zoo

Thov tus qauv pub dawb

Xa koj cov lus qhia ntxaws ntxaws rau peb, thiab peb yuav npaj cov qauv xa tuaj rau koj qhov kev ntsuam xyuas.

ZHEN INTERNATIONAL CO., LTD

ZhenAn yog ib lub tuam txhab tshwj xeeb hauv Metallurgical & Refractory cov khoom, koom ua ke ntau lawm, ua, muag thiab importing thiab exporting lag luam.
Peb tsom mus rau tsim ib pab neeg ua haujlwm siab tshaj plaws thoob plaws ntiaj teb. Ntawm ZhenAn, peb tau cog lus los muab cov kev daws teeb meem tiav los ntawm kev xa cov "zoo zoo & kom muaj nuj nqis" kom haum rau peb cov neeg siv khoom cov txheej txheem.

Kev tsim khoom txhua xyoo thiab kev muag khoom ntau dua150,000tons. Peb lub Hoobkas npog thaj tsam ntawm30,000square meters, nws muaj tag nrho cov khoom siv niaj hnub tsim khoom, ob lub hauv paus loj loj xws li hydro-metallurgy, ob lub chaw soj nstuam tseem ceeb thiab lub chaw soj ntsuam cov khoom siv hlau nrog ntau tus kws tshawb fawb laus.

Q1: Vim li cas "Solid Calcium" cored hlau ua nrov tshaj li CaSi hlau?

A1:Khoom Calcium hlau muaj qhov ntom ntom ntawm calcium ib meter thiab xoom silicon ntxiv. Qhov no yog qhov tseem ceeb rau ultra- qib silicon steel qis uas koj xav tau kev hloov pauv ntau tshaj plaws tsis tas yuav hloov cov tshuaj silicon.

Q2: Koj ua li cas tiv thaiv cov hlau tsis txhob tawg hauv siab -ceev feeders?

A2:Peb siv txias- dov, qis- carbon steel strips rau lub sheath thiab ib tug proprietary "tight-seam" folding technology. Qhov no ua kom cov hlau tuav nws cov qauv kev ncaj ncees txawm tias thaum pub mis ntau tshaj300 meters ib feeb.

Q3: Koj puas tuaj yeem kho cov kab kab uas hla rau qhov tshwj xeeb ladle?

A3:Yog lawm. Thaum13 hliyog tus qauv kev lag luam, peb tsim9mm, 11mm, thiab 16mmdiameters kom phim cov thermal profile thiab qhov tob ntawm koj lub ladle tshwj xeeb.

Q4: Dab tsi yog qhov rov qab ntawm calcium uas siv koj cov hlau cored?

A4:Nyob ntawm lub ladle qhov tob thiab pub ceev, peb cov xov hlau cored feem ntau ua tiav acalcium rov qab tus nqi ntawm 25% mus rau 35%, uas yog ho siab dua bulk alloy ntxiv.

Q5: Koj puas muab COA rau ob qho tib si cov khoom siv tseem ceeb thiab cov hlua hlau?

A5:Yog lawm. Peb muab ib daim ntawv qhia tag nrho rau cov tshuaj purity ntawm cov khoom tseem ceeb (xws li, Ca, Si, Al theem) thiab cov neeg kho tshuab specs ntawm steel sheath.

Cim npe nrov: Tuam Tshoj steelmaking cored hlau rau deoxidation thiab inclusion hloov kho, Tuam Tshoj steelmaking cored hlau rau deoxidation thiab inclusion hloov kho manufacturers, lwm tus neeg, Hoobkas