Silicon Carbide Alloys
Product Overview
Silicon Carbide Alloys (SiC Alloys) yog cov khoom siv hlau ua tau zoo sib xyaw ua ke los ntawm quartz xuab zeb, roj av coke thiab cov ntaub ntawv siab purity carbon nyob rau hauv ultra-high-temperature Acheson furnace reactionFiven. Peb cov hloov kho silicon-carbide alloy ntxiv cov ntsiab lus zoo tshaj plaws ntawm cov khoom siv los txhim kho thermal-shock stability, anti-oxidation kev ua tau zoo thiab high-temperature mechanical zog.
Sib txawv ntawm cov ntshiab silicon carbide, peb silicon carbide alloy sib npaug hardness, toughness thiab tshuaj lom neeg kev ua si, dav siv raws li deoxidizer, carburizing tus neeg saib xyuas, inoculant thiab refractory raw khoom nyob rau hauv steel-ua, foundry, ferro-alloy smelting thiab high-temperature industrial furnaces.
Main Qib & Chemical Specification Table
| Qib | SiC Min. % | Dawb C% | Fe₂O₃ Max. % | S Max. % | Particle Loj |
|---|---|---|---|---|---|
| SiC-88 Alloy | 88 | 3‑6 | 1.2 | 0.1 | 10-50mm, 1-10mm, 0-1mm, hmoov |
| SiC-90 alloy | 90 | 2‑5 | 1.0 | 0.08 | Kev cai tshuaj ntsuam muaj |
| SiC-95 Alloy | 95 | 1‑3 | 0.8 | 0.05 | Fine-grained & micro-hmoov |
Kev hloov pauv kev cai alloy, tshwj xeeb particle-loj faib thiab qib qis impurity tau txais los ntawm kev thov.
Core Physical & Chemical Properties
Hardness heev: Thib ob tsuas yog pob zeb diamond ntawm cov khoom siv hauv kev lag luam, kev ua haujlwm zoo heev
Kev kub ntxhov siabMelting point saum toj no 2700 degree, ruaj khov nyob rau hauv lub sij hawm ntev ultra-siab kub ua hauj lwm ib puag ncig
Zoo heev Thermal-Shock Resistance: Tsawg thermal expansion coefficient, tiv taus cua kub ceev-txias tawg
Muaj zog tshuaj inertness: Resistant corrosion los ntawm feem ntau cov kua qaub, alkalis thiab molten slag
Multi-Function hauv Metallurgy: Ua raws li cov khoom siv silicon, carbon qhov chaw thiab muaj zog txo tus neeg sawv cev tib lub sijhawm hauv cov hlau molten
Qhov zoo ntawm peb cov Silicon Carbide Alloys
Kev ua tau zoo ntawm Deoxidation
Txo cov pa oxygen hauv cov hlau molten tsis tu ncua, txo qis cov hlau tsis sib xws, txo cov tshuab lub qhov tsis xws thiab txhim kho cov hlau purity tiav.
01
Nqi-Saving Alloying Alternative
Ib feem tuaj yeem hloov cov ferrosilicon kim heev, txiav cov nqi smelting ib tuj ntawm cov hlau.
02
Optimized Casting Zoo
Rau cam khwb cia hlau ntau lawm, nws txhawb nqa graphite nag lossis daus, txo cov cua txias, txhim kho fluidity ntawm cov hlau molten thiab txo qis qhov kev tsis lees paub.
03
Lub neej ua haujlwm ntev rau Refractory Parts
Thaum siv los tsim cov rooj tog hnav-resistant kiln, hauv ob sab phlu cib thiab cov khoom siv rau cov khoom siv hluav taws xob, silicon carbide alloy zoo heev ua rau lub voj voog kev pabcuam thiab txo qis sijhawm rau kev hloov pauv.
04
Cov ntsiab lus tsis zoo-Impurity tsawg
Kev tswj nruj ntawm leej faj, phosphorus thiab hlau oxide, tsis txhob muaj kev cuam tshuam tsis zoo rau kev ua haujlwm ntawm steel hlau kawg.
05
Daim ntawv siv
- Pom zoo txoj hauj lwm pub mis: Ntxiv silicon carbide alloy rau hauv lub cub tawg thaum lub sij hawm ntxov-middle melting rau tag nrho cov tshuaj tiv thaiv.
- Match particle loj nrog rau qhov cub muaj peev xwm; hmoov zoo qib yog haum rau ladle furnace fine-tuning.
- Khaws cov khoom ntim thiab qhuav thaum khaws cia, zam qhov chaw ntub dej mus ntev.
Khoom Description
Q1: Dab tsi yog qhov txawv ntawm silicon carbide alloy thiab ntshiab silicon carbide?
A: Silicon carbide alloy muaj qhov zoo tshaj plaws alloy additives, nrog zoo toughness thiab anti-thermal-shock khoom, tsim nyog rau metallurgical deoxidation thiab refractory teb. Ntshiab SiC feem ntau yog siv rau hauv abrasive thiab semiconductor ceramic qhov chaw.
Q2: Puas yog silicon carbide alloy hloov ferrosilicon hauv steel ua?
A: Nws tuaj yeem hloov pauv ferrosilicon ib nrab rau deoxidation thiab cua sov, ua kom pom tseeb tus nqi txo nrog cov txheej txheem smelting kom raug.
Q3: Koj puas tuaj yeem muab cov kev cai particle-loj thiab cov qib qis sulfur tshwj xeeb?
A: Yog, kev cai tshuaj muaj pes tsawg leeg, pob / nplej / hmoov loj pob khoom muaj raws li tus neeg yuav khoom qhov kev xav tau.
Hu rau peb pab neeg ua haujlwm niaj hnub no kom tau txais cov lus tshaj tawm tshiab, cov ntaub ntawv kev tshaj lij thiab cov qauv ntsuas kev daws teeb meem ntawm Silicon Carbide Alloys.
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