Ka hoʻohana ʻana i ka carbide silika

ʻIke ʻia ʻo Silicon carbide he one kila gula a i ʻole ke one refractory. Hana ʻia ʻo Silicon carbide me ke one quartz, petroleum coke (a i ʻole coal coke), nā ʻāpana lāʻau (pono ka hana ʻana o ka silicon carbide ʻōmaʻomaʻo e hoʻohui i ka paʻakai) a me nā mea maka ʻē aʻe i loko o ka umu kūʻē e ka hoʻoheheʻe ʻana i ka wela. I kēia manawa, ua hoʻokaʻawale ʻia kā mākou hana ʻoihana o ka silicon carbide i ʻeleʻele silicon carbide a me ka ʻōmaʻomaʻo silicon carbide ʻelua ʻano, he aniani hexagonal, ʻo ka umekaumaha kikoʻī he 3.20 ~ 3.25, ʻo ka microhardness he 2840 ~ 3320kg / mm2.

ʻO ka hoʻohana nui o ka carbide silika

1. No ka hoʻohana ʻana i ka ʻoihana hoʻoheheʻe metala non-ferrous

ʻO ka hoʻohana ʻana i ka silicon carbide he kiʻekiʻe ka wela o ka wela, ka ikaika kiʻekiʻe, ka conductivity thermal maikaʻi, ka pale ʻana i ka hopena, e like me ke kiʻekiʻe o ka wela wela indirect mea hoʻomehana, e like me ka pahu distillation umu. ʻO ka pā kapuahi hoʻoheheʻe, alumini electrolyzer, keleawe hoʻoheheʻe kapuahi pale, zinc powder furnace arc plate, thermocouple protection tube, etc.

2, nā noi ʻoihana kila

E hoʻohana i ka pale ʻino o ka carbide silika. Kū'ē i ka haʻalulu wela a me kaʻaʻahu. ʻO ka conductivity thermal maikaʻi, hoʻohana ʻia no ka uhi ʻana o ka umu ahi nui e hoʻomaikaʻi i ke ola lawelawe.

3, ka noi o ka metallurgy a me ka ʻoihana hoʻoili mineral

ʻO ka paʻakikī silikoni carbide ka lua wale nō i ka daimana, me ka hana kūʻē ikaika, ʻo ia ka pipeline pale pale, impeller, ke keʻena pump, cyclone, ʻo ka bakeke lining mea kūpono, ʻo kāna hana pale ʻana he hao. He 5-20 mau manawa ke ola o ka Rubber, a ʻo ia kekahi o nā mea kūpono no ke ala holo mokulele.

4, nā mea hana seramika, nā noi ʻoihana huila wili

Ke hoʻohana nei i kāna conductivity thermal. ʻAʻole hiki ke hōʻemi wale i ka hiki o ka kiln, akā e hoʻomaikaʻi i ka hiki o ke kiln a me ka maikaʻi o ka huahana, e hoʻopōkole i ka pōʻaiapili hana, ceramic glaze baking sintering kūpono indirect material.

5, nā noi mālama ikehu

Me ka GOOD THERMAL CONDUCTIVITY a me ka thermal stability, ma ke ʻano he mea hoʻololi wela, hoʻemi ʻia ka hoʻohana ʻana i ka wahie e 20%, mālama ʻia ka wahie e 35%, a hoʻonui ʻia ka huahana e 20-30%. ʻO ka mea nui, ʻo ka concentrator mine me ka pipeline hoʻokuʻu i hoʻokomo ʻia, ʻo kona degere pale ʻaʻahu he 6-7 mau manawa o ka mea pale lole maʻamau.