Cov Khoom Zoo Silicon Hlau 551 Rau Kev Siv

 

Teem nqi			Muaj pes tsawg
			SI cov ntsiab lus (%)			Impurities (%)
						Zaum fe	Al	Ca	P
Silicon Hlau 551			98.9			0.5	0.5	0.1	-

 

Hlau Silicon 551 yog cov khoom lag luam metallurgical, siv dav hauv ntau daim teb. Raws li ib qho khoom siv raw nrog cov ntsiab lus silicon siab, nws ua lub luag haujlwm tseem ceeb hauv metallurgy, kev lag luam chemical, tshuaj lom neeg thiab lwm yam lag luam. Piv nrog rau lwm cov ntsiab lus siab tshaj li ntawm cov hlau silicon 551 yog qhov tsim nyog rau kev lag luam ntau yam kev xav tau uas tsis tas yuav muaj kev ua kom zoo nkauj ntsiag to.

 

 

Lub ntsiab tivthaiv ntawm cov hlau silicon 551 yog silicon, thiab nws kuj muaj ib qho me me ntawm cov impurities xws li hlau, txhuas, thiab calcium. Lub xub ntiag ntawm cov kev xav no ua rau nws cov nqi hlau ntau dua li ntawm cov nqi hlau ntau dua li ntawm cov neeg muaj kev lag luam ntau, yog li nws muaj ntau tshaj plaws hauv ntau daim ntaub ntawv muaj kev lag luam. Nws lub cev daim ntawv feem ntau yog nyob rau hauv kev thaiv lossis granular daim ntawv, uas yooj yim rau kev thauj mus los thiab ua tiav. Hauv cov txheej txheem ntau lawm, Hlau Silicon 551 yog tsim los ntawm Smelting Quartz xuab zeb los ntawm Carbothermal txo. Cov txheej txheem thev naus laus zis yog paub tab thiab tuaj yeem ua kom cov khoom ruaj khov.

 

 

Hauv kev lag luam metallurgical, hlau silicon 551 feem ntau yog siv nyob rau hauv kev tsim cov aluminium alloys. Raws li kev ntxiv, nws tuaj yeem txhim kho lub zog thiab corrosion tsis kam ntawm aluminium alloys, thaum txhim kho lawv cov khoom sib nraus. Ib qho ntxiv, hauv cov hlau smelting, nws tuaj yeem siv ua deoxidizer kom pab tshem oxygen los ntawm Molten Steel thiab txhim kho qhov zoo ntawm cov hlau. Nyob rau hauv kev lag luam tshuaj, hlau silicon 551 yog ib qho ntawm cov ntaub ntawv raw rau kev tsim khoom ntawm silicone, silicone roj thiab lwm yam khoom siv roj nplej thiab lwm yam khoom siv. Txawm hais tias ntau dua cov kev ua yeeb yam zoo dua li rau kev lag luam hluav taws xob, 551 tseem tuaj yeem siv rau hauv kev tsim cov khoom hluav taws xob uas tsis xav tau cov kev ua kom siab silicon siab.

 

 

Kev xav ua lag luam rau Silicon hlau 551 yog ze ze rau kev txhim kho ntawm kev lag luam txhuas. Nrog kev loj hlob ntawm kev thov kom aluminium alloys hauv kev lag luam xws li cov tsheb thiab kev tsim kho, kev siv ntawm silicon hlau 551 kuj tseem nyob ruaj khov. Tuam Tshoj yog ib qho ntawm lub ntiaj teb cov neeg tsim khoom ntau ntawm cov thawv ua si Silicon, nrog cov khoom siv nplua nuj thiab paub tab yog kev sib tw muaj zog hauv kev ua lag luam thoob ntiaj teb. Xyoo tsis ntev los no, ntxiv dag zog rau cov tuam txhab kev tiv thaiv ib puag ncig kom tshem tawm cov tuam txhab loj thiab thev naus laus zis tau ua kom muaj kev ruaj ntseg ntawm cov khoom.

Cim npe nrov: Cov Khoom Zoo Silicon Hlau 551 Rau Kev Siv Siv, Tuam Tshoj Siab Zoo Silic Hlau 551 Rau Kev Siv Siv Cov Khoom Siv, Chaw Tsim Tshuaj, Hoobkas