Los ntawmZhenAn International
Nrhiav tus nqi - siv tau deoxidizer lossis refractory aggregate? 70% dub silicon carbide muaj zoo heev lub cev hardness thiab thermal stability, txo cov nqi smelting los ntawm 15% -20%. Lub Hoobkas ncaj qha khoom, kuaj dawb muaj!
70% Dub Silicon Carbide Kev Lag Luam Daim Ntawv Qhia
1. Dab tsi yog 70% Dub Silicon Carbide?
70% Dub Silicon Carbideyog ib qho kev lag luam -qib silicon carbide synthesized los ntawm siab - kub smelting nyob rau hauv lub qhov cub tsis kam, siv high- zoo quartz xuab zeb thiab roj av coke ua raw cov ntaub ntawv. Nrog rau SiC cov ntsiab lus tswj ntawm 70% thiab siab dua, nws yog ib qhokev lag luam, nruab nrab -purity raw khoomtshwj xeeb yog tsim los rau bulk industrial ntau lawm.
Piv rau qib siab -purity qib siab dua 90%, qhovTus nqi yuav khoom ntawm 70% silicon carbide feem ntau yuav raug txo los ntawm txog30% - 40%. Thaum ua kom ntseeg tau cov ntsiab lus ntawm lub cev thiab tshuaj lom neeg, nws yog qhov kev daws teeb meem zoo tshaj plaws rau kev ntsuas "kev ua raws" thiab "txo tus nqi yuav khoom" hauv kev ua haujlwm ntawm metallurgical deoxidation, cov khoom siv refractory yooj yim, thiab kev kho qhov chaw.
Nrhiav tus nqi - siv tau deoxidizer lossis refractory aggregate?
Tau txais daim ntawv tshaj tawm kev xeem COA tshiab
2. Core Physical & Chemical Properties thiab Performance Data
Vim li cas nws thiaj li muaj peev xwm ua tau raws li cov kev xav tau ntawm kev lag luam? Cov ntaub ntawv tseem ceeb hauv qab no yog nws lub hauv paus:
- Lub cev Hardness zoo heev:Lub Mohs hardness yog ruaj khov ntawm9.1 - 9.2, thiab microhardness tuaj yeem ncav cuag 2800-3300 kg / mm². Nws muaj zog microscopic txiav peev xwm, thiab nws kev sib tsoo efficiency yog ntau tshaj1,5x uauas yog corundum zoo tib yam.
- Qhov zoo tshaj plaws Thermal Shock Stability:Silicon carbide sublimates thiab decomposes tsuas yog nyob ib ncig ntawm2700 degree. Nws tuav cov ntim zoo heev nyob rau hauv cov pa smelting thiab industrial kiln siab -kub ib puag ncig ntawm 1400℃- 1600℃.
- Tseem ceeb Exothermic nyhuv:Thaum lub sij hawm deoxidation txheej txheem ntawm molten hlau, oxidation cov tshuaj tiv thaiv ntawm silicon carbide tso tawm ib tug loj npaum li cas ntawm tshav kub. Kev ntsuas cov ntaub ntawv qhia tau hais tias txhua txhua 1 tuj ntawm silicon carbide ntxiv tuaj yeem ua rau lub zos molten steel kub los ntawm10℃- 15 degree, ho shortening lub sij hawm smelting.
3. Core Application Fields thiab txheej txheem kev ua tau zoo
1. Metallurgical Steelmaking: Ua kom muaj txiaj ntsig zoo thiab muaj txiaj ntsig zoo Deoxidizer (Tau suav txog li 60% ntawm kev siv lag luam)
- Kev hloov pauv tau zoo, txo tus nqi ncaj qha:Hauv converter / hluav taws xob arc rauv steelmaking,1 tuj ntawm 70% silicon carbide tuaj yeem hloov pauv 0.4 - 0.5 tons ntawm 75% ferrosilicon hmoov thiab qee cov pa roj carbon monoxide, txo cov nqi deoxidation tag nrho los ntawm15% - 20%.
- Purifying Molten Steel thiab nce yield:Piv rau ib txwm siv aluminium deoxidation, nws tuaj yeem txo qhov tsis yog -hlau inclusions hauv molten steel los ntawm txog10% - 15%. Lub alloy tawm los tom qab deoxidation feem ntau yog nce los ntawm2% - 5%.
- Txuag hluav taws xob siv:Ua tsaug rau cov nyhuv exothermic thaum lub sij hawm deoxidation, qhov nruab nrab ntawm15 - 30 kWhntawm hluav taws xob tuaj yeem txuag tau ib tuj hlau.
2. Cov Khoom Siv Hluav Taws Xob: High-Quality Aggregate rau Nruab Nrab- mus rau- Qib qis Refractories
Ntxiv10% - 15%ntawm 70% silicon carbide rau cov av nplaum zoo tib yam los yog siab -alumina cib tuaj yeem txhim kho lawv cov thermal shock thiab hnav tsis kam. Qhov no txuas ntxiv qhov nruab nrab lub neej kev pab cuam ntawm qhov chaw xws li kiln qhov rooj linings thiab hlau khiav los ntawm20% - 30%.
3. Abrasives thiab Surface Treatment: Pas txhaj tshuaj Blasting thiab Sandblasting
Raws li sandblasting xeb tshem tawm nruab nrab, nws tuaj yeem siv dua3 - 5 zaug. Thaum ua tiav tib qib kev tshem tawm xeb (xws li Sa2.5), nws cov khoom siv yog40% qis duadua li tsoos quartz xuab zeb.
Yuav ntau npaum li cas tab sis txhawj xeeb txog qhov tsis ruaj khov?
Seb nws yog 0-10mm metallurgical xuab zeb los yog 1-3mm refractory aggregate, peb txhawb xa cov qauv.
Thov rau tus qauv dawb tam sim no rau ntawm -site Hoobkas kuaj tshuab
4. Daim Ntawv Qhia Kev Xaiv: Cov xwm txheej cuam tshuam nrog cov xwm txheej kom zam
Txhawm rau kom muaj kev nyab xeeb ntawm kev tsim khoom thiab cov khoom lag luam zoo, cov tuam txhab yuav tsum tau qhia meej txog daim ntawv thov ciam teb thaum yuav khoom:
✅ Nyiam Scenarios:Tej yam zoo tib yam steel smelting deoxidation, cov pa hauv cov xuab zeb sib xyaw (ntxiv tus nqi yog feem ntau1% - 3%), qis-qib refractory cib / castable ntau lawm, sib tsoo ntxhib ntawm cov khoom siv, thiab cov xuab zeb zoo tib yam tshem tawm xeb.
❌ Scenario kom zam:Aerospace- qib tshwj xeeb alloy smelting (hloov heev rau kab impurities), ultra- siab -purity precision ceramic sintering uas yuav tsum tau muaj cov qauv siab heev, thiab semiconductor wafer polishing (rau cov no, siab -purity micro- hmoov nrog SiC Ntau dua 9%).
5. Kev Qhia Pitfall Avoidance Guide (Cov lus qhia rau cov thawj tswj kev yuav khoom)
Thaum muab khoom thiab ntau yuav 70% dub silicon carbide, nws raug nquahu kom tsom mus rau kev ntsuas qhov ntev hauv qab no:
- Tsis lees paub qhov "Lowest Price Only" Mindset:Lub khw yog ib lub hnab sib xyaw. Koj yuav tsum xav tau daim ntawv tshaj tawm thib peb -ib tog kev xeem (xws li SGS) kom paub meej tias SiC cov ntsiab lus tseeb yogNtau dua lossis sib npaug li 70%, zam kev yuav khoom tsis zoo uas tsis zoo "silicon carbide av nkos".
- Particle Loj Customization Muaj peev xwm:Metallurgical deoxidation feem ntau nyiam0-10mm (kwv yees li 80%), thaum refractories thiab sandblasting yuav tsum zoo 1-3mm los yog 3-5mm. Muab qhov tseem ceeb rau lub Hoobkas ncaj qha cov khoom nruab nrog lawv tus kheej kev kuaj xyuas kev cob qhia.
- Supply Chain Stability:Rau ntau qhov project yuav khoom100 tonsntawm ib lub sij hawm, nco ntsoov xyuas lub Hoobkas lub peev xwm txhua hli thiab lub cev lub zog ntawm cov dej noo- cov ntaub ntawv pov thawj jumbo hnab (1MT Jumbo Bag) kom tsis txhob muaj kev puas tsuaj thiab ya raws thaum thauj.
Npaj kom txo koj cov khoom siv raw khoom?
Raws li lub chaw tsim khoom ntawm silicon carbide nrog kev tshuaj ntsuam xyuas tiav, peb tsis tsuas yog muab 70% dub silicon carbide nrog cov ntsuas ruaj khov, tab sis kuj muab cov lus qhia xaiv thiab cov kev pabcuam me me raws li koj cov txheej txheem tsim khoom.
✔️ Txhawb nqa 1 tuj Yam tsawg kawg nkaus Order Quantity (MOQ: 1 Tuj)
✔️ Txhawb SGS thib peb - tog purity thiab particle loj kuaj
✔️ Muaj peev xwm tsim tau txhua hli ruaj khov, lav rau ntawm - lub sijhawm xa khoom mus sij hawm ntev - xaj xaj ntau
[Xa koj cov kev xav tau tshwj xeeb (daim ntawv thov, qhov loj me, ntim ntim txhua hli), thiab peb pab pawg muag khoom yuav muab koj nrog FOB / CIF cov lus hais nrog rau kev thauj khoom hiav txwv hauv 12 teev!]
Tau txais ib nqe lus tam sim no
70% Dub Silicon Carbide (0-10mm) FAQ
Q: Dab tsi yog 70% dub silicon carbide (0-10mm) siv rau?
A: Nws yog tsuas yog siv rau metallurgical deoxidation, nruab nrab- cov ntaub ntawv qib refractory, dav abrasives, sandblasting, foundry additives, thiab anti-slip flooring. Nws yog tus nqi tshaj plaws -kev xaiv zoo rau cov neeg siv khoom lag luam ntau.
Q: Dab tsi yog SiC cov ntsiab lus ntawm koj 70% dub silicon carbide?
A: Peb 70% dub silicon carbide muajYam tsawg kawg SiC cov ntsiab lus ntawm 70%, nrog nruj tswj impurities kom ruaj khov kev ua tau zoo nyob rau hauv industrial daim ntaub ntawv.
Q: Dab tsi particle loj koj muab?
A: Peb muab0-10mm, 1-3mm, 3-5mm, 5-8mmthiab lwm qhov ntau thiab tsawg. Kev cai particle loj faib kuj tseem muaj rau kev txiav txim ntau.
Q: Puas yog 70% SiC haum rau steelmaking deoxidizer?
A: Yog. Nws yog dav siv los ua deoxidizer hauv steelmaking thiab foundry, zoo txo cov pa oxygen thiab txo cov nqi raw khoom piv nrog siab -purity SiC.
Q: Qhov txawv ntawm 70% SiC thiab 85% SiC yog dab tsi?
A: 70% SiC yog tus nqi ntau dua- siv tau, zoo tagnrho rau kev siv cov pa roj carbon monoxide. 85% SiC muaj cov purity siab dua thiab kev ua tau zoo dua, haum rau siab - kub thiab siab - xav tau scenarios.
Q: Kuv puas tuaj yeem tau txais cov qauv dawb rau kev kuaj?
A: Yog lawm, peb muab cov qauv dawb rau kev kuaj xyuas zoo ua ntej xaj ntau.
Q: Koj tus MOQ rau 70% dub silicon carbide yog dab tsi?
A: Peb MOQ yog1 ton. Peb kuj txhawb nqa tag nrho - thawv xaj thiab ntev - daim ntawv cog lus khoom.
Q: Koj puas muab SGS lossis thib peb-cov ntaub ntawv xeem?
A: Yog lawm, peb tuaj yeem muab SGS cov ntawv xeem thiab cov ntaub ntawv tshuaj xyuas lub Hoobkas kom paub meej tias SiC cov ntsiab lus, impurities, thiab particle loj.
Q: Dab tsi ntim koj siv rau kev xa tawm?
A: Peb siv25kg, 50kg hnab, thiab 1000kg jumbo hnab, uas ua tau raws li cov qauv kev xa khoom thoob ntiaj teb.
Q: Cov nqe lus ua lag luam twg koj txais?
A: Peb feem ntau txaisFOBthiab tseem tuaj yeem txhawb CFR, CIF, thiab lwm yam lus raws li cov neeg siv khoom xav tau.
