ʻO Kina ʻeleʻele Refractory Castable Resistant Silicon Carbide Powder hale hana a me nā mea hana | Rongsheng

Wehewehe Pōkole:

ʻO ka Silicon carbide castable kahi mea refractory i hana ʻia me SiC ma ke ʻano he mea maka nui, nona ka 72% ~ 99% SiC content. Hana ʻia nā piliki Silicon carbide me ka hui ʻana i ka granule SiC, ka pauka SiC a me ka mea hoʻopaʻa ma o ka hui ʻana o ka wā kahiko, ka hoʻoheheʻe ʻana, ka maloʻo ʻana a me ke ahi ʻana. Loaʻa i nā piliki refractory Silicon carbide nā hiʻohiʻona o ka conductivity thermal kiʻekiʻe, ke kūpaʻa ʻana i ka ʻaʻahu a hiki ke hoʻohana ʻia no nā uhi o ke kelepona alumini. He palupalu ka silicon carbide insulation castable, ʻaʻohe ʻano paʻa, a he kiʻekiʻe ka liquidity, ka hoʻolei ʻana a me ka hoʻoheheʻe ʻana i ka haʻalulu, no laila hiki ke hoʻohana pololei ʻia ka refractory silicon carbide castable a hoʻohana paha ma hope o ka hoʻohui ʻana i ka wai kūpono a i ʻole ka wai ʻē aʻe. ʻO ka silicon carbide castable kekahi o nā ʻano mea refractory hou ʻaʻole pono ka calcination.


Nā kikoʻī huahana

Nā Lepili Huahana

Ka wehewehe ʻana o ka Silicon Carbide Castable

He mea nui nā piliki Silicon carbide i nā mea hana hale refractory no nā umu like ʻole i ke anuanu kiʻekiʻe a me ka ikaika kiʻekiʻe o ka lewa. He hana maikaʻi loa ka piliki Silicon carbide refractory i ke kūʻē ʻana i ka ʻino ʻino o ke kaiapuni, e like me ke alakaʻi wela kiʻekiʻe, ke kūʻē ʻana i ka abrasive maikaʻi, ke kūʻē ʻana i ka haʻalulu wela, ke kūʻē ikaika i ka ʻino ʻana o ka waikawa a me ka alkali a me ka coefficient hoʻonui wela haʻahaʻa. Hoʻohana nui ʻia ka refractory silicon carbide castable no nā ʻāpana like ʻole o ka umu sima a me ka uhi o ka umu arc uila a me ka ladel kila.

Nā Waiwai o ka Silicon Carbide Castable

  • ʻO ke alakaʻi wela kiʻekiʻe,
  • Ikaika wela kiʻekiʻe,
  • Kū'ē maika'i i ka abrasion,
  • Kū'ē maika'i i ka ha'alulu wela,
  • Ke kūpaʻa ikaika i ka pala,
  • Ka helu hoʻonui liʻiliʻi.

Ke Kaʻina Hana Hana o Silicon Carbide Castable

Hana ʻia ka piliki silicon carbide me ka mea maka ʻeleʻele SiC. ʻO ke ʻano kristal nui ʻo SiC. Hoʻokumu ʻia ka piliki silicon carbide refractory ma ka hoʻohālikelike ʻana i ka mea hoʻopaʻa, ka hui ʻana, ka hoʻoheheʻe ʻana a me ke kaʻina hana puhi. ʻO ka paʻakikī o ka moth o ka piliki silicon carbide he 9, no laila, he kūpaʻa ikaika ka piliki silicon insulation carbide i ka ʻōpala waikawa.

Nā Hana o ka Silicon Carbide Castable

ʻO nā mea maka o nā piliki silicon carbide he silicon carbide, ma kahi o 72%-99%. Ua kapa ʻia hoʻi ʻo Silicon carbide ʻo ka moissanite, ke one corundum a i ʻole ke one refractory. Hana ʻia nā piliki refractory Silicon carbide e ke one quartz, ka petroleum coke a i ʻole ke kēpau lanahu, a me nā ʻāpana lāʻau, i hana ʻia e ka hoʻoheheʻe ʻana i ka mahana kiʻekiʻe i loko o ka umu pale uila.

Ka Hoʻokaʻawale ʻana o ka Silicon Carbide Castable

Hiki ke hoʻokaʻawale ʻia nā piliki refractory silicone carbide i loko o nā piliki silicon carbide i hoʻopaʻa ʻia me ka pālolo, nā piliki silicon carbide i hoʻopaʻa ʻia me Si3N4, nā piliki silicon carbide i hoʻopaʻa ʻia me Sialon, nā piliki silicon carbide i hoʻopaʻa ʻia me β-SiC, nā piliki silicon carbide i hoʻopaʻa ʻia me Si2ON2 a me nā piliki silicon carbide recrystal.

Nā kikoʻī o Rongsheng Refractory Silicon Carbide Castable

Kūlana RS SICAST 85 RS SICAST 80 RS SICAST 60
Nā Waiwai Kino Ka nui i koi ʻia (t/m3) 2.68 2.6 2.5
Wai e pono ai no ka hoʻolei ʻana (%) 6 – 7 6 – 7 7 – 8
CCS (kg/cm2) @ 110℃x24h 650(140) 500(90) 450(70)
@ 1000℃x3h 850(150) 600(150) 550(100)
@ 1350℃x3h 1100(250) 1000(250) 1000(250)
PLC (%) @ 110℃x24h -0.06 -0.06 -0.06
@ 1000℃x3h -0.1 -0.1 -0.2
@ 1350℃x3h -0.1 -0.1 -0.12
TC (kcal/mh℃) @ 350℃ 11.5 11 8
Nā Waiwai Kemika (%) Al2O3 9 9 20
SiC + C 83 78 58
Nā Noi Nui Ka umu hao ʻole ferrous, incinerator, umu sima a me nā umu ʻoihana ʻē aʻe

Ka hoʻohana ʻana o ka Silicon Carbide Castable

Hoʻohana nui ʻia ka silicon carbide castable refractory no nā ʻāpana like ʻole o ka umu sima a me ke kaupaku o ka umu arc uila a me ke kila kila. A hiki ke hoʻohana ʻia ma nā wahi aʻe.

  • ʻUmu keramika,
  • Ka uhi ʻana o ka zincretort,
  • Ka uhi ʻana o ke kelepona alumini,
  • ʻO ke alakaʻi paipu alumini hoʻoheheʻe ʻia,
  • Ka umu pahū nui a me ka waena,
  • Ka uhi o ka umu hoʻomaʻemaʻe alumini.

Mea Hana Hoʻoheheʻe Silicon Carbide mai ka Hale Hana Paʻakikī RS

ʻO ka hale hana refractory RS ma ke ʻano he mea hana ʻoihana silicon carbide castable ma Kina, he nui nā pono hoʻokūkū ma ka mākeke. Inā he koi kāu no ka refractory silicon carbide castable, a i ʻole he mau nīnau kāu e pili ana i ka silicon carbide refractory castable e pili ana i nā ʻōkuhi kino a me nā kemika, e ʻoluʻolu e kelepona mai iā mākou no ka manuahi, e hāʻawi mākou iā ʻoe i nā silicon carbide castables kiʻekiʻe.


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