Silicon Carbide (SiC) Powder yog qhov ua tau zoo -kev ua tau zoo, cov khoom siv ceramic siab heev tau tsim los ntawm qhov siab - kub cov tshuaj tiv thaiv ntawm quartz xuab zeb thiab roj av coke hauv qhov cub hluav taws xob. Renowned rau nws tshwj xeeb hardness (mus txog ntawm pob zeb diamond), zoo thermal conductivity, siab - kub stability, thiab tshuaj inertness, SiC hmoov yog ib qho tseem ceeb raw khoom nyob rau hauv ib tug ntau yam ntawm industries. Los ntawm siab -kev ua tau zoo abrasives thiab cov khoom tseem ceeb refractory mus rau cov khoom siv hluav taws xob siab heev thiab cov khoom sib xyaw ua ke, peb cov khoom siv SiC cov hmoov ua tau zoo sib xws, txhim khu kev qha rau kev thov kev lag luam.

SiC Powder

tshuaj muaj pes tsawg leeg

Qauv	Tshuaj muaj pes tsawg leeg%
Qauv	SiC	Dawb Carbon	Fe2O 3
SIB 98	98 nqi	0.2 max	0.60 max
SIB 97	9 7,0mn	0.3 max	1.20 max
SIB 90	9 0,0mn	1.0 max	1.20 max
SIB 88	88.0 nqi	4.0 max	1.5 max
Qauv -SiC Briquette	SiC	Al2O3	Fe2O 3
SiC Briquette 70	7 0,0mn	5.0 max	3.0 max
SiC Briquette 65	6 5,0mn	5.0 max	3.0 max

Kev siv ntawm Silicon Carbide Powder

Hauv -Daim Ntawv Qhia Txog Daim Ntawv Thov Rau SiC Powder

1. High-Kev Ua Haujlwm Zoo Tshaj & Kev Npaj Nto
Ua tsaug rau nws cov hardness siab heev (Mohs 9.5) thiab ntse, tawg pleb morphology, SiC hmoov yog ib qho zoo tagnrho abrasive rau kev sib tsoo thiab polishing nyuaj, nkig cov ntaub ntawv. Nws yog thawj raw khoom rau:

Bonded Abrasives:Sib tsoo lub log, pob zeb, thiab honing sticks rau kev ua hlau cam khwb cia, cemented carbide, thiab tsis yog - ferrous hlau.

Coated Abrasives:Sandpaper thiab abrasive siv rau woodworking, tshem tawm xim, thiab hlau tiav, muab ceev txiav txiav thiab ib tug siab - zoo nto tiav.

Dawb Abrasives:Lapping thiab polishing slurries rau optical iav, ceramics, thiab silicon wafers.

2. Advanced Refractories & High -Tsuas siv kub

SiC hmoov muaj peev xwm tiv taus qhov kub thiab txias (decomposing saum 2700 degree) yam tsis muaj melting, ua ke nrog nws cov thermal shock tsis kam thiab siab thermal conductivity, ua rau nws yog ib qho tseem ceeb ntawm cov khoom:

Kiln Furniture:Kiln txee, setter phaj, thiab beams siv nyob rau hauv lub ceramic thiab electronics industries, ua kom ceev firing voj voog thiab txhim kho lub zog efficiency.

Refractory Linings:Castables, cib, thiab ramming sib tov rau blast furnaces, aluminium smelters, thiab khib nyiab incinerators, ho ncua kev pab cuam lub neej.

Crucibles thiab Burner Nozzles:Siab -kub cov hlab ntsha thiab cov khoom uas yuav tsum tau ua kom tsis txhob muaj thermal shock thiab tshuaj tua kab mob.

3. Metallurgical Additives & Foundry Applications

Hauv kev lag luam steel thiab foundry, SiC hmoov yog ib qho muaj zog thiab raug nqi -zoo additive:

Deoxidizer & Carburizer:Ntxiv rau molten hlau los yog hlau, nws reacts nrog oxygen los purify lub yaj thaum ib txhij qhia silicon thiab carbon, txhim kho fluidity thiab casting zoo.

Inoculant Cheebtsam:Siv nyob rau hauv zus tau tej cov hlau ductile los txhawb graphite tsim thiab refine microstructure.

4. Emerging High-Tech Applications

Fais fab Electronics & Semiconductors:High-purity SiC hmoov yog lub hauv paus khoom siv rau silicon carbide wafers siv nyob rau hauv siab - lub zog, siab - zaus, thiab siab - cov khoom siv hluav taws xob kub, xws li EV inverters thiab 5G infrastructure, muab kev ua tau zoo thiab kev ua tau zoo tshaj li cov khoom siv silicon.

Advanced Structure Ceramics:Sintered SiC Cheebtsam yog siv nyob rau hauv mechanical seals, bearings, hnav-cov ntaub ntawv tiv taus, thiab hnav ris tsho hnav, leveraging nws hardness, nruj, thiab tsawg ntom.

Thermal Management:High thermal conductivity ua rau SiC hmoov ua tau zoo nyob rau hauv cov ntaub ntawv thermal interface thiab cov dab dej kub rau LED teeb pom kev zoo thiab hluav taws xob hluav taws xob.

SiC Powder

Kev daws teeb meem rau koj cov txheej txheem tshwj xeeb

Peb nkag siab tias cov ntawv thov sib txawv xav tau cov khoom siv tshwj xeeb. Tshaj li peb cov qhab nia, peb muab kev kho kom haum xeeb los ua kom koj cov txiaj ntsig zoo:

Kev Cai Chemistry:Xav tau cov qib purity tshwj xeeb (piv txwv li, SiC 98, 97, 90) lossis nruj dua kev tswj hwm impurity? Peb tuaj yeem tsim cov txheej txheem alloy kom tau raws li koj qhov kev xav tau.

Qhov Loj Loj:Peb muab SiC hauv ntau hom ntawv kom haum rau koj cov kev tuav thiab daim ntawv thov xav tau:

Coarse Particles (piv txwv li, 0-10mm, 10-50mm):Rau refractory aggregates thiab metallurgical additives.

Granules (piv txwv li, 0-1mm, 1-3mm):Rau kev pub mis thiab sib tov meej.

Fine hmoov (ntau yam mesh loj):Rau abrasive slurries, sintering, thiab txheej siv.

Technical Partnership:Peb cov kws tshawb fawb txog cov khoom siv thiab cov neeg ua haujlwm paub txog muaj los muab kev qhia txog qib thiab kev xaiv loj, pab koj ua tiav koj lub hom phiaj zoo.

FAQ

Q: Kuv yuav xaiv qhov zoo SiC qib thiab loj npaum li cas rau kuv daim ntawv thov?
A:Rau refractories, SiC 88/90 qib nrog coarser particle qhov ntau thiab tsawg (piv txwv li, 0-10mm) feem ntau yog siv los ua aggregates. Rau metallurgical ntxiv, SiC briquettes (65-70%) los yog granules (0-5mm) muab cov nqi-zoo deoxidation. Thov hu rau peb pab neeg technical kom paub meej cov lus pom zoo.

Cim npe nrov: Tuam Tshoj sic hmoov manufacturers, lwm tus neeg, Hoobkas