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Mea Hoʻolako ʻOihana Huakaona ʻOihana
ʻO ka graphite electrode
ʻO nā mea maka no ka hana ʻana i nā electrodes graphite ʻo ia ka petroleum coke, needle coke a me ka lanahu tar pitch: ʻO ka Petroleum coke kahi huahana paʻa paʻa i loaʻa ma ka coking petroleum koena a me ka petroleum pitch.He ʻeleʻele a porous ke kala, ʻo ka mea nui c...
E aʻo e pili ana i ka hoʻohana ʻana i ka alumina i ka Adsorption a me ka hoʻomaʻemaʻe ʻana i ka Coke Calcined
ʻO ka nui o ka fume asphalt dispersed me ka manaʻo o 5-7mg / m ~ 3 i hana ʻia i ka wā o ka hana ʻana o ka hale hana kalapona o ka mea kanu alumina.Inā hoʻokuʻu pololei ʻia, e loaʻa i ka hopena koʻikoʻi i ke kaiapuni a puni a me nā limahana limahana.Ke kuhi nei i kēia pitch fu...
Ka hoʻohana ʻana a me ka hana ʻana o nā electrodes graphite
ʻO ka hoʻohanaʻana i nā electrodes graphite: hoʻohanaʻia i ka hanaʻana i nā kapuahi uila, nā kapuahi hoʻomaʻemaʻe, e like me nā electrodes conductive;hoʻohana ʻia i nā kapuahi silika ʻoihana, nā kapuahi phosphorus melemele, nā kapuahi corundum, etc., e like me nā electrodes conductive.Ka hana o ka graphite electrodes: maikaʻi uila condu ...
Hoʻopili ʻia e ka hopena koi, ʻaʻole paʻa ke kumukūʻai carburizer graphitization
ʻO ke kumu kūʻai kūʻai kūʻai kūʻai carburizing graphitized hou loa, i C≥98%, S≤0.05%, ka nui o ka nui o 1-5mm graphitized petroleum coking carburizing agent e like me kahi laʻana, North China hale hana ʻauhau inclusive hāʻawi e mālama ma waena o 6550-6800 yuan/ton, Hāʻawi ʻia ʻo East China factory tax inclusive e mālama ...
Pehea e koho ai i ka recarburizer no ka castings?
Carburizers ua maheleia i: aila coke carburizers, graphitized carburizers, maoli graphite carburizers, metallurgical coke carburizers, calcined lanahu carburizers, maoli graphite carburizers, a composite mea carburizers.ʻO ka ʻokoʻa nui ma waena o ka graphite recarburizers a me ka coa ...
Kūkulu ʻia ke kūlana ʻoihana honua no ka hōʻoia huahana graphene
Ua hoʻolaha ka NPL National Metrology institute o UK, me ka hui pū ʻana me nā hoa pili honua, i ka lā Malaki 15 i ka hoʻomohala ʻana o ka ISO / IEC maʻamau ISO / TS 21356-1: 2021 no ke ana ʻana i nā waiwai o ka graphene, i kūʻai pinepine ʻia ma ke ʻano pauka a i ʻole .hoʻopuehu wai.ISO/IE...
Mai nānā wale i ke kumukūʻai i ke kūʻai ʻana i kahi kīʻaha graphite silicon carbide
Hoʻohālikelike ʻia me nā crucibles kuʻuna, ʻoi aku ka maikaʻi o nā crucibles silicon carbide e like me ke kūpaʻa kiʻekiʻe kiʻekiʻe o ka wela, kiʻekiʻe kiʻekiʻe, kiʻekiʻe thermal conductivity, liʻiliʻi thermal expansion coefficient, a kūpaʻa loa i ka corrosion e nā kemika e like me nā waikawa a me nā alkalis.Eia kekahi, silico ...
Ka nānā 'ana i nā waiwai kino nui o ka graphite crucible
Research ma ka noi o ka graphite crucible i loko o ka hana hana mea maʻamau, he nui nā hui i loko o ke kahua o ka hoʻoponopono kaʻina hana hoʻolālā kaʻina mea inevitable graphite crucible aka, hiki pinepine i kaulana no ka mea, aia no ka loa ki ikaika hana hoʻokūkū pono, gr. ..