China China Glass Furnace Silica Brick from Real Factory factory and manufacturers | Rongsheng Featured Image

Kina Kina Kina Glass Furnace Silica Brick mai ka hale hana Real Factory a me nā mea hana | ʻO Rongsheng

ʻO ka wehewehe pōkole:

ʻO ka silica carbide brick kahi ʻano huahana refractory i hana nui ʻia e ka silicon carbide, silica carbide bricks e hoʻohana i ka SiC ma ke ʻano he kumu kumu, ʻo ia ka 72% ~ 99% SiC maʻiʻo. Hana ʻia ka silikon carbon brick me ka hui ʻana i ka SiC granule, ka pauka SiC a me ka mea hoʻopaʻa paʻa ma o ka hui ʻana o ka wā kahiko, ka hoʻoheheʻe ʻana, ka maloʻo a me ke puhi ʻana. Loaʻa nā hiʻohiʻona o ka silicon carbide block i ka conductivity thermal kiʻekiʻe, ke kūpaʻa ʻaʻahu nui a hiki ke hoʻohana ʻia no nā linings o ke kelepona alumini. ʻO ka silikon carbon rerfractory brick lilo i mea koʻikoʻi refractory no ka hana kila, a me ka ʻoihana lurgical nonferrous.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

ʻO ka silicate carbon brick no ka neutral refractory, ka mea e kū i ka hoʻoheheʻe ʻia o ka waika a me nā slags alkali, nā mea hoʻoheheʻe, a me nā mea ʻino ʻē aʻe. Loaʻa i ka Silicon carbide nā hiʻohiʻona o ka ikaika kiʻekiʻe, ke kūpaʻa anti-oxidation maikaʻi, a ʻaʻohe hoʻololi i ka wela kiʻekiʻe. I loko o nā mea maka a pau o ka non-oxide refractory bricks, slilica carbon brick ka mea ʻoi aku ka waiwai a hoʻohana nui ʻia ma kekahi wahi. hiki ke hoʻohana ʻia i nā ʻoihana like ʻole, e like me ka ʻoihana pōhaku, ʻoihana aniani, ʻoihana metala, ʻoihana paʻi, a me ka ʻoihana māmā. Ma waho aʻe o ke kūʻai aku, ʻoi aku ka maikaʻi o ka hana ʻana i ke kūʻē ʻana i ka ʻinoʻino o ke kaiapuni, e like me ka conductivity wela kiʻekiʻe, ke kūpaʻa abrasive maikaʻi, ke kūpaʻa haʻalulu nui, ke kūpaʻa ikaika i ka waikawa a me ka alkali slag erosion a me ka hoʻonui haʻahaʻa wela a me nā mea ʻē aʻe.

Na waiwai o Silica Carbide Brick

ikaika nui,
ʻO ke kau wela wela,
Kūleʻa abrasive maikaʻi,
Kūleʻa haʻalulu wela nui,
Kūleʻa maikaʻi i ka erosion,
Paʻa ikaika i ka ʻakika a me ka alkali slag erosion,
.Low wela hoonui coefficient.

Hoʻohui ʻia ʻo Silica Carbide Brick

ʻO ka silicate carbide block maka mea he silika carbide, ma kahi o 72% -99%. Kapa ʻia ʻo Silicon carbide ka moissanite, ke one corundum a i ʻole ke one refractory. i hana ʻia e ke one quartz, petroleum coke a i ʻole ka lanahu, a me nā ʻāpana lāʻau, i hana ʻia e ka hoʻoheheʻe ʻana i ka wela kiʻekiʻe i loko o ka umu hoʻopale uila.

Ka Hana Hana Pilika Silica Carbide

Hoʻokumu ʻia nā pōhaku silika carbide mai ka silicon carbide, kahi mea maka i hoʻohui ʻia i loko o kahi umu uila ʻano kūʻē i ka mahana ma mua o 2500°C, ma o ka hopena o ka silica me ke kalapona. He ʻumi mau manawa ko nā pōhaku kalapona silika i ka wela o nā refractory fireclay, ka ʻino maikaʻi a me ke kūpaʻa haʻalulu wela, a hiki ke hana i nā ʻano paʻakikī. Hiki i ka silica cabon brick ke pale aku i ka hoʻouka kaua a me ka ʻāʻili ahi.

Hoʻokaʻawale Brick Silica Carbide

Hiki ke hoʻokaʻawale ʻia nā pōhaku silikon carbide refractory i loko o ka pālolo i hoʻopaʻa ʻia i nā pōhaku silikon carbide, Si3N4 i hoʻopaʻa ʻia i nā pōhaku silikon carbide, Sialon i hoʻopaʻa ʻia i nā pōhaku silikon carbide, β-SiC i hoʻopaʻa ʻia i nā pōhaku silikon carbide, Si2ON2 i hoʻopaʻa ʻia i nā pōhaku silikona carbide a me nā pōhaku lepo kalikikona recrystal.

ʻO Rongsheng Refractory Silica Carbide Brick Specifications

Pilikia Carbide Brick
Nā mea	Unite	Pilikia SiO2 Hoʻopaʻa ʻia ʻo Silicon Carbide	ʻO nā pōhaku lepo karbida silikino i hoʻopaʻa ʻia i Azoxty-cornpounds	ʻO Mullite Bonded Silicon Carbide Bricks
Al2O3	%	~	~		≥10
SiO2	%	≤8	~		~
Fe2O3	%	≤1	≤0.6		≤1
ʻO Sic	%	≥90	≥80		≥85
ʻIke ʻia ka Porosity	%	≤18	≤18		≤18
Paʻa nui	g/cm3	≥2.56	≥2.60		≥2.56
Ka Ikaika Ku'i anu	Mpa	≥80	≥100		≥70
Refractoriness ma lalo o ka Haawe	℃	≥1600	≥1620		≥1550
Paʻa Puʻu wela （Manawa/850）	℃	≥40	≥40		≥35
ʻO ka hoʻoili wela	w/m*k	≥8	~		~
Ka ikaika piko o ka wela maʻamau	Mpa	≥25	≥30		≥25
ʻO ka ikaika piʻo wela wela1250 ℃ * 1h	Mpa	≥20	≥25		≥20
ʻO ka wela lawelawe kiʻekiʻe loa	℃	1400	1500		1400

Noi o Silica Carbide Brick

ʻO ka silica carbide brick he kiʻekiʻe ka thermal conductivity, maikaʻi ke pale ʻana i ka ʻaʻahu, thermal shock resistance a me ka corrosion resistance. No laila, loaʻa i ka silica carbon brick ka laulā o ka noi penei: