yakagadzirirwa Silicon SIC mold silicon SSIC RGBIC mold

Silicon SIC mold yakagadzirwa silicon SSIC RGBIC mold Mufananidzo wakaratidzwa

Tsananguro pfupi:

Silicon carbide isina kumanikidzwa (SSIC)Inogadzirwa uchishandisa upfu hwakatsetseka hweSiC hune zvinowedzerwa zvinosanganisa sintering. Inogadziriswa uchishandisa nzira dzekugadzira dzinoshandiswa kune dzimwe ceramics uye inopisirwa pa2,000 kusvika 2,200°C mumhepo isina gasi. Pamusoro pemhando dzakatetepa, dzine saizi dzezviyo <5 um, mhando dzakatetepa dzine saizi dzezviyo dzinosvika 1.5 mm dziripo.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Silicon SIC moldsiliconSSIC RBSIC mold

SSIC inosiyaniswa nesimba rayo guru rinogara rakafanana kusvika pakupisa kwakanyanya (inenge 1,600°C), richichengetedza simba iroro kwenguva yakareba!

Zvakanakira zvechigadzirwa:

Kudzivirira kupisa kwakanyanya

Kudzivirira ngura kwakanaka kwazvo

Kudzivirira kwakanaka kweAbrasion

Kuwanda kwemafuta ekupisa
Kuzvidira mafuta, kurema kwakaderera
Kuoma kwakanyanya
Dhizaini yakagadzirwa.

Hunhu hwehunyanzvi:

Zvinhu	Chikamu	Data
Kuoma	HS	≥110
Mwero wePorosity	%	<0.3
Kuwanda kwevanhu	g/cm3	3.10-3.15
Kudzvanya	MPa	>2200
Simba reKupwanyika	MPa	>350
Kuwedzerwa kwehuwandu hwekuwedzera	10/°C	4.0
Zviri muSic	%	≥99
Kufambisa kwekupisa	W/mk	>120
Modulus yeElastic	GPa	≥400
Tembiricha	°C	1380