Silicon hlau lumps yog loj lumps nrum los ntawm smelted silicon thiab ces crushed rau hauv 10-100 hli daim. Qhov loj me no yog qhov feem ntau siv tshwj xeeb hauv steel mills, aluminium alloy nroj tsuag, thiab organosilicon nroj tsuag.

Steelmaking thiab aluminium alloy smelting:Cov blocks loj yog ib qho yooj yim rau pub, tsis muaj pa luam yeeb, thiab yuav tsis raug nqus los ntawm cov khoom siv plua plav.

Organosilicon ntau lawm:Kev yuav cov blocks loj thiab crushing koj tus kheej yog pheej yig dua li kev yuav cov hmoov ncaj qha.

Kev xav txog tus nqi:Cov blocks loj yuav tsum tau ua cov kauj ruam tsawg dua thiab pheej yig dua granules lossis hmoov ntawm tib qib.

Peb muab cov hlau Silicon loj loj ntawm txhua qib, suav nrogSilicon 97, Silicon 553, Silicon 441, thiabSilicon 3303. Xaiv raws li koj xav tau.

Silicon metal

tshuaj muaj pes tsawg leeg

Qib	Si Content	Hlau	Aluminium	Calcium	Haum rau
97	Ntau dua lossis sib npaug li 97%	1.5%	0.5%	0.3%	Qib Economy:Deoxidized carbon steel, cov ntaub ntawv refractory
553	Ntau dua lossis sib npaug li 98.5%	0.5%	0.5%	0.3%	Nkag mus -level:Ordinary aluminium alloy, zoo tib yam steel
441	Ntau dua lossis sib npaug li 99.0%	0.4%	0.4%	0.1%	Main - qib:Organosilicon, siab - zoo aluminium alloy
3303	Ntau dua lossis sib npaug li 99.3%	0.3%	0.3%	0.03%	High- qib purity:High-kawg organosilicon, hluav taws xob hlau, aerospace txhuas

Cov yam ntxwv ntawm silicon hlau Lumps

High melting point thiab zoo kub kuj:

Silicon Metal Lumps muaj lub siab melting point thiab tuaj yeem tiv taus qhov kub thiab txias. Cov yam ntxwv no ua rau lawv siv dav hauv ntau qhov siab -kub muaj txheej txheem. Txawm hais tias nyob rau hauv lub siab -kub smelting txheej txheem ntawm metallurgical kev lag luam los yog nyob rau hauv lub tsim ntawm refractory cov ntaub ntawv uas yuav tsum tau tiv taus kub kub, lawv zoo tshav kub kuj muaj peev xwm ua kom muaj kev ruaj ntseg thiab kev ua tau zoo ntawm cov khoom. cov

Siab resistivity:

Silicon Hlau Lumps muaj qhov muaj zog tiv taus, thiab cov yam ntxwv ntawm cov hluav taws xob no ua rau lawv muaj txiaj ntsig tseem ceeb hauv kev lag luam hluav taws xob thiab lwm yam haujlwm. Hauv kev tsim khoom ntawm qee cov khoom siv hluav taws xob nrog cov kev xav tau tshwj xeeb rau cov khoom siv hluav taws xob, qhov kev tiv thaiv siab ntawm cov hlau silicon blocks tuaj yeem ua tau raws li qhov xav tau ntawm kev tsim hluav taws xob thiab muab kev lees paub rau kev ua haujlwm ruaj khov ntawm cov khoom siv hluav taws xob. cov

Cov khoom siv semiconductor:

Silicon Hlau Lumps muaj cov khoom siv semiconductor zoo ib yam li germanium, txhuas, thiab tin, uas ua rau lawv yog cov khoom siv tseem ceeb hauv kev lag luam semiconductor. Semiconductor silicon yog siab -purity hlau silicon siv los ua cov khoom siv semiconductor. Nws yog muag hauv polycrystalline thiab ib daim ntawv siv lead ua. Nws ua lub luag haujlwm tseem ceeb hauv cov khoom siv hluav taws xob tseem ceeb xws li kev sib xyaw ua ke thiab cov khoom siv hluav taws xob, thiab yog tus ncej tseem ceeb ntawm kev lag luam cov ntaub ntawv tam sim no. cov

Chemical stability:

Nyob rau hauv chav tsev kub, Silicon Metal Lumps yog insoluble nyob rau hauv acid thiab tsuas yog yooj yim soluble nyob rau hauv alkali, qhia zoo tshuaj stability. Cov cuab yeej no ua rau cov khoom siv silicon hlau ua kom muaj kev ruaj ntseg ntawm lawv cov qauv thiab kev ua haujlwm nyob rau hauv ib puag ncig tshuaj sib txawv, ua rau lawv tsim nyog rau ntau yam kev lag luam tshuaj thiab daim ntawv thov scenarios uas yuav tsum tau tiv thaiv cov tshuaj corrosion.

Silicon Metal

Khoom Description

Industrial silicontuaj yeem muab faib ua qib sib txawv raws li cov ntsiab lus ntawm silicon thiab cov ntsiab lus ntawm impurities tseem ceeb hauv nws. Raws li lub teb chaws tus qauv, muaj silicon muaj peev xwm muab faib ua 8 qib, ntawm cov uasSi 553, Si441, Si421, Si411, thiab lwm yam muaj ntau dua nyob rau hauv kev ua lag luam. Si5530 tuaj yeem sau ua 553 # hauv lub neej txhua hnub. Plaub tus lej kawg ntawm qib sawv cev rau cov ntsiab lus siab tshaj plaws ntawm lub ntsiab impurity ntsiab hlau, txhuas, thiab calcium nyob rau hauv cov khoom feem. Piv txwv li, "4" hauv Si4210 sawv cev tias cov ntsiab lus hlau hauv kev lag luam silicon tsawg dua 0.4%, "2" sawv cev tias cov ntsiab lus txhuas tsawg dua 0.2%, thiab "10" sawv cev tias cov ntsiab lus calcium tsawg dua 0.10%.

Tus nqi ntawm 553 # yog qis dua li ntawm 441 # thiab 421 #, tom kawg yog ze rau ntawm 3303 #, thiab tus nqi ntawm2202#yog siab tshaj li ntawm3303#. Nws tuaj yeem pom tias qhov qis dua cov ntsiab lus tsis huv ntawm cov khoom siv silicon, tus nqi siab dua, thiab tus nqi sib txawv ntawm cov khoom siv silicon ntawm cov khoom sib txawv yog qhov loj. Tsis tas li ntawd, cov khoom siv tsis zoo silicon sab nraud ntawm cov qauv hauv lub tebchaws tau tshwm sim hauv khw, xws li97 silicon uathiab siv silicon. Cov ntsiab lus ntawm silicon ntawm 97 silicon yog li ntawm 98%, thiab nws siv zoo ib yam li Si5530; recycled silicon yog hais txog 99%, uas tuaj yeem hloov Si4410, Si3303 thiab lwm yam tshwj xeeb. Ob leeg tsuas yog suav rau 9.35% ntawm tag nrho cov khoom tsim tawm ntawm kev lag luam silicon hauv kuv lub tebchaws.

Cia siab - zoo hlau silicon ua lub cav muaj zog rau koj kev txhim kho kev lag luam

Thaum koj tab tom nrhiav kev ruaj khov thiab txhim khu kev qha silicon hlau tus khub, peb caw koj nrog kev ntseeg siab zoo thiab kev hloov kho lub zog: los ntawm photovoltaic tshiab zog mus rau siab -kawg alloy smelting, los ntawm semiconductor cov ntaub ntawv yooj yim mus rau precision casting, peb cov hlau silicon ib txwm txhaj cov kev sib tw tseem ceeb rau hauv koj cov khoom nrog siab - purity silicon cov ntsiab lus thiab impurity tshaj li 2% kev lag luam. sib npaug li 0.05%)!

Dab tsi yog qhov zoo siab dua yog tias txhua qhov ntsuas thiab qhov ntau thiab tsawg tuaj yeem ua raws li qhov xav tau! Txawm hais tias koj xav tau Si99.5 photovoltaic- qib silicon khoom lossis Si99.99 semiconductor- qib raw khoom; Txawm hais tias koj xav tau 200 mesh, 325 mesh hmoov, los yog 10-100mm block specifications kom tau raws li cov kev xav tau smelting, peb pab neeg yuav tswj nrog millimeter- theem precision thiab tag nrho-txheej txheej txheem tswj kev tswj kom tsim ib tug tshwj xeeb silicon cov ntaub ntawv tov rau koj!

Qhov no tsis yog cov khoom lag luam tsim khoom, tab sis kev cog lus zoo raws li koj xav tau kev lag luam! Xaiv peb txhais tau tias xaiv:

✅ High-purity silica raw cov ntaub ntawv + tsawg- zog noj smelting txheej txheem nrog dual kev ruaj ntseg;
✅ Saj zawg zog teb ntawm tag nrho cov saw los ntawm parameter tsim rau particle loj ua;
✅ 24-teev kev docking + tom qab- kev muag khoom taug qab rau kev koom tes tsis muaj kev txhawj xeeb!

product-346-528 Industrial silicon