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Si-ca Calcium Silicon Cored Hlau Lag luam wholesale Nrov Alloy Khoom Rau Steelmaking Metallurgy Raws li Alloying Additive

Core-spun hlau tuaj yeem ntxiv cov ntaub ntawv smelting rau hauv cov hlau molten lossis hlau molten zoo dua hauv cov txheej txheem steelmaking lossis casting.Cov tub ntxhais-spun hlau tuaj yeem muab tso rau hauv txoj haujlwm zoo tshaj plaws los ntawm cov khoom siv khoom noj khoom haus.Thaum daim tawv nqaij ntawm cov tub ntxhais-spun hlau melts, cov tub ntxhais Nws tuaj yeem yaj tag nrho hauv txoj haujlwm zoo tshaj plaws thiab tsim cov tshuaj tiv thaiv, tiv thaiv cov tshuaj tiv thaiv nrog huab cua thiab slag, thiab txhim kho qhov nqus ntawm cov ntaub ntawv smelting.Nws yog dav siv los ua deoxidizer, desulfurizer, alloy additive, thiab tuaj yeem hloov qhov suav nrog cov hlau molten Lub cev daim ntawv tuaj yeem txhim kho qhov zoo ntawm steelmaking thiab casting khoom.


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Khoom cim npe

Nta

Nws yog qhov zoo los kho thiab tswj cov ntsiab lus ntawm qee cov ntsiab lus oxidated yooj yim thiab microscale ones txo lub sijhawm smelt thiab tswj cov ntsiab lus kom raug.
Ntxuav cov kua steel, hloov cov haujlwm thiab cov ntaub ntawv sib xyaw ua ke.
Cov khoom siv uas xav tau los ntawm txoj kab pub yog ob qho yooj yim, ntseeg tau, thiab thaj av nyob.
Ntim zoo ntawm kab:
Tsis muaj hmoov to, tsis qhib seam, tsis muaj fa?ade los yog khoob pob nrog uniform ntom ntawm hmoov core.
Spec: φ9mm φ13mm φ16mm
Tag nrho cov saum toj no cored hlau yog tsim nyob rau hauv raws li lub teb chaws tus qauv, uas yog raws li nyob rau hauv cov neeg siv tshwj xeeb yuav tsum tau thiab

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Qhov zoo ntawm calcium silicate cored hlau

1. Calcium silicon cored hlau yog ib hom cored hlau.Nws cov khoom tseem ceeb yog silicon-calcium alloy hmoov.

2. Cov hlau cored feem ntau yog siv rau hauv cov txheej txheem steelmaking.Nws tuaj yeem kho thiab tswj cov ntsiab lus ntawm cov ntsiab lus oxidized yooj yim thiab cov kab ke, thiab txhim kho cov txiaj ntsig ntawm cov hlau molten.

3. Cov khoom no tuaj yeem txo cov nqi smelting zoo heev, yog li txuag cov nqi peev mus rau qhov loj, uas muaj txiaj ntsig zoo rau cov neeg siv khoom.

4. Muaj ob hom calcium-silicon cored xov hlau: sab hauv thiab tawm sab nraud.Thaum siv, cov hmoov to thiab cov kab tawg tsis yooj yim tshwm sim, yog li qhov kev ua tau zoo heev.

5. Lub cored hlau tuaj yeem txhim kho lub xeev casting, thiab tseem tuaj yeem ntxuav cov hlau thiab hloov qhov xwm txheej thiab cov duab ntawm qee qhov kev suav, yog li nws yog qhov ua tau zoo heev.

Chemical element

Hom

Tshuaj muaj pes tsawg leeg (%)

Ca

Si

C

AI

P

S

≥

≤

Ca31 Si 60

31

50-60

0.8 ua

2.4

0.04 ib

0.06 ib

Ca28 Si 60

28
  • Yav dhau los:
  • Tom ntej:

    • cov khoom muaj feem xyuam