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7 Nā ʻano o ka Corundum Refractory Raw Materials maʻamau i hoʻohana ʻia ma Refractory Castables
01 Sintered Corundum ʻO Sintered corundum, i ʻike ʻia he alumina sintered a i ʻole semi-molten alumina, he clinker refractory i hana ʻia mai ka alumina calcined a i ʻole alumina ʻoihana e like me ka mea maka, ka lepo i loko o nā pōpō a i ʻole nā kino ʻōmaʻomaʻo, a hoʻopaʻa ʻia i kahi wela kiʻekiʻe o 1750 ~ 1900 ° C....Heluhelu hou aku -
Manaʻo ʻia nā mea hoʻoheheʻe kiʻekiʻe e mālama i ka ikehu—Polo
1. Hoʻolauna huahana ʻO nā mea maʻamau i hoʻohana ʻia no ka pulupulu hoʻoheheʻe ʻana i ka umu wela wela me nā pākeke fiber ceramic, nā modules fiber ceramic a me nā kapuahi pulu seramika i hoʻohui ʻia.ʻO ka hana nui o ka pālani fiber ceramic e hāʻawi i ka h ...Heluhelu hou aku -
Pehea ke kiʻekiʻe e hiki ai i kahi wela ke kū i nā brick Refractory?
Nā pōhaku lepo maʻamau: Inā noʻonoʻo wale ʻoe i ke kumukūʻai, hiki iā ʻoe ke koho i nā brick refractory maʻamau, e like me nā pōhaku lepo.He makaʻu kēia pōhaku lepo.He $0.5 ~ 0.7 wale nō ke kumukūʻai o kahi pōhaku lepo.Loaʻa iā ia ka laulā o nā hoʻohana.Eia naʻe, kūpono ia no ka hoʻohana?E pili ana i ka pono ...Heluhelu hou aku -
He aha ka Density o nā Bricks Refractory A pehea ke kiʻekiʻe o kahi wela e hiki ai ke kū i nā Bicks Refractory?
Hoʻoholo ʻia ka paona o ka pōhaku refractory e kona puʻupuʻu puʻupuʻu, ʻoiai ʻo ke kaumaha o hoʻokahi tona o nā pōhaku lepo refractory e hoʻoholo ʻia e kona nui a me ka nui.Eia kekahi, ʻokoʻa ka nui o nā ʻano ʻano like ʻole o nā pōhaku refractory.No laila ʻehia nā ʻano refracto...Heluhelu hou aku -
Ke kāʻei hoʻopaʻa wela wela wela kiʻekiʻe-Ceramic Fiber Belt
ʻO ka hoʻokomoʻana i ka huahana o ka umu wela wela wela sealing tape ʻO nā puka kapuahi, nā waha kiln, nā hono hoʻonui, a me nā mea'ē aʻe o nā kapuahi wela wela e pono ai nā mea hoʻopaʻa kiʻekiʻe e pale i nā mea ponoʻole ...Heluhelu hou aku -
ʻO nā koi no nā mea refractory no nā kapuahi uila a me ke koho ʻana i nā mea refractory no nā paia ʻaoʻao!
ʻO nā koi maʻamau no nā mea refractory no nā umu ahi arc uila: (1) Pono ke kiʻekiʻe o ka refractoriness.ʻOi aku ka mahana o ke arc ma mua o 4000 ° C, a ʻo ka mahana hana kila he 1500 ~ 1750 ° C, i kekahi manawa e like me 2000 ° C ...Heluhelu hou aku -
He aha ke ʻano o nā kīleʻa Refractory i hoʻohana ʻia no ka uhi ʻana o ka umu ahi kalapona ʻeleʻele?
Ua māhele ʻia ka umu ahi kalapona ʻeleʻele i ʻelima lining nui i loko o ke keʻena kuni, puʻu, ʻāpana pane, ʻāpana anuanu wikiwiki, a me ka pauku noho.ʻO ka hapa nui o nā wahie o ka umu hoʻoheheʻe kalapona ʻeleʻele ka hapa nui o ka oi kaumaha ...Heluhelu hou aku -
Hiki ke hoʻohana ʻia ka Brick Aluminum Kiʻekiʻe ma ka Alkaline Atmosphere Industrial Furnace?
Ma keʻano laulā, ʻaʻole pono e hoʻohana ʻia nā pōhaku kiʻekiʻe alumini i loko o ka umu ahi alkaline.No ka mea he chlorine ka alkaline a me ka acidic medium, e komo i loko o nā papa hohonu o nā pōhaku alumina kiʻekiʻe i ke ʻano o ka gradient, e w ...Heluhelu hou aku -
He aha ke ʻano o ka hoʻokaʻawale ʻana o nā mea ʻala refractory?
Nui nā ʻano o nā mea maka refractory a me nā ʻano hoʻohālikelike like ʻole.ʻEono mau ʻāpana ma ka laulā.ʻO ka mea mua, e like me nā ʻāpana kemika o nā kumu waiwai refractory ...Heluhelu hou aku
