ʻO ka pauka Talc Papa ʻOihana Kina mai ka mea hoʻopihapiha kūpono no ka uhi ʻana i ka palakiko a me nā kaʻina hana hana seramika hale hana a me nā mea hoʻolako

Pauka Talc Papa ʻOihana mai ka Hoʻopiha Kūpono no ka Uhi ʻana i ka Rubber Plastic a me nā Kaʻina Hana Hana Ceramic Kiʻi i Hōʻike ʻia

Pauka Talc Papa ʻOihana mai ka Mea Hoʻopihapiha Kūpono no ka Uhi ʻana i ka Laho Palakiko a me nā Kaʻina Hana Hana Seramika

Wehewehe Pōkole:

Ua kaulana ʻo Kina no kona mau waihona talc nui, me nā waihona nui i hoʻolaha ʻia ma nā wahi e like me Liaoning, Shandong, a me Guangxi. Loaʻa i kēia mau waihona nā ʻano hana hoʻokumu like ʻole e hōʻike ana i ka mōʻaukala honua paʻakikī o ka ʻāina.

ʻO Liaoning, ʻoiai ka ʻāina ʻo Dashiqiao, ke kū nei ma ke ʻano he kahua hana talc nui o Kina. Maanei, ua hoʻokumu ʻia nā waihona talc ma o ka metamorphism o ka dolomite a me ka magnesite ma lalo o nā kūlana wela a me ke kaomi kiʻekiʻe i ka wā Proterozoic. ʻO nā neʻe tectonic lōʻihi a me nā hana hydrothermal ma kēia ʻāina i hoʻolaha i ka recrystallization o nā minelala, e hāʻawi mālie ana i ka talc kiʻekiʻe me kahi ʻano laumania a me ka hoʻonohonoho lamellar maikaʻi. Ua like kēia kaʻina hana geological me ke ʻano o ka hoʻololi ʻia ʻana o kekahi mau ʻano pōhaku kahiko ma lalo o nā kūlana koʻikoʻi e hana i nā waihona minelala kū hoʻokahi.

Ma Shandong, ʻo ka talc ma nā wahi e like me Yishui lāua ʻo Junan i hoʻomaka nui ʻia mai ka hoʻololi ʻana o nā pōhaku ultramafic. I ka wā i launa pū ai kēia mau pōhaku me nā wai hydrothermal waiwai i ka silica, ua hana ʻia kekahi mau hopena kemika, e hopena ana i ka hoʻokumu ʻia ʻana o ka talc me ke keʻokeʻo maikaʻi a me ka lubricity, e kūpono loa ana no nā ʻoihana e like me nā keramika a me nā mea hoʻonani.

ʻO nā waihona talc o Guangxi, i hoʻopaʻa ʻia ma nā wahi e like me Hezhou, i hoʻokumu ʻia i loko o kahi ʻano honua ʻokoʻa. Hoʻopili pinepine ʻia lākou me nā kaʻina hana sedimentary - metamorphic, kahi i hana ʻia ai nā pōhaku sedimentary i loaʻa nā mea waiwai magnesium - i ka metamorphism, e alakaʻi ana i ka hoʻonui ʻia o ka talc.

Hoʻohana nā mea ʻeli Kina i ka hui pū ʻana o nā ʻano hana ʻeli lua ākea a me ka honua ma muli o ka hohonu a me ka nui o nā waihona. No nā waihona pāpaʻu, makemake ʻia ka ʻeli lua ākea no kona pono a me ke kumukūʻai haʻahaʻa, ʻoiai hoʻohana ʻia nā ʻano hana ʻeli honua no nā kumuwaiwai hohonu. Ma hope o ka unuhi ʻana, hele ka talc Kina ma o kahi kaulahao hana kikoʻī, me ka hoʻopili ʻana i ka ore, ka wili maikaʻi, a me ka hoʻololi ʻana i ka ʻili. Hoʻokaʻawale ka ʻili ore i ka talc mai nā minelala gangue pili, a hana ka wili maikaʻi i ka talc i nā ʻano fineness like ʻole e like me nā koi ʻoihana like ʻole. Hana ʻia ka hoʻololi ʻana i ka ʻili e hoʻomaikaʻi i ka launa pū ʻana o ka talc me nā mea ʻē aʻe, ʻoi aku hoʻi i nā noi kiʻekiʻe e like me nā plastics a me ka rubber. Ua hoʻolālā ʻia kēia mau ʻanuʻu hana e hoʻonui i ka waiwai hoʻohana o ka talc, e hōʻoia ana e hoʻokō ia i nā koi like ʻole o nā mākeke kūloko a me ka honua, e like me ke ʻano o ka hoʻonui ʻana o nā ʻano hana like ʻole i ka hoʻohana ʻana o nā minelala ʻē aʻe. He kuleana koʻikoʻi nā kumuwaiwai talc waiwai o Kina, me ko lākou kumu geological kū hoʻokahi a me nā ʻano hana holomua, i ka ʻoihana talc honua.

ʻO ka pauka Talc, kahi mineral magnesium silicate kūlohelohe, ua lilo ia i mea kihi i ka hana ʻoihana ma muli o kona hui kūikawā o nā waiwai kino a me nā kemika. Ua hana ʻia ka pauka talc papa ʻoihana o kā mākou hui e hoʻokō i nā pono like ʻole o nā ʻoihana plastik, rubber, coating, a me ceramic—ʻehā mau ʻāpana kahi e koʻikoʻi ai ka hilinaʻi, ke kūlike, a me ka hana i ka holomua o ka hana.

I ka hana ʻana i ka plastik, hana kā mākou pauka talc papa ʻoihana ma ke ʻano he mea hoʻopihapiha versatile e hoʻomaikaʻi ai i ka maikaʻi o ka huahana a me ka pono o ka hana ʻana. Ke hoʻohui ʻia i loko o nā resins polypropylene (PP), polyethylene (PE), a i ʻole polyvinyl chloride (PVC), hoʻomaikaʻi ia i ke kūpaʻa dimensional ma ka hōʻemi ʻana i ka shrinkage i ka wā o ka hoʻoheheʻe ʻana. He mea waiwai nui kēia no nā ʻāpana plastik e like me nā trims interior automotive, nā pahu hui uila, a me nā pahu mīkini hale, kahi e hōʻoia ai ka nui pololei i ke kūpono a me ka hana. Hoʻonui pū ka ʻano lamellar o kā mākou pauka talc i ka paʻakikī me ka ʻole o ka hoʻopilikia ʻana i ka pale ʻana i ka hopena, e ʻae ana i nā mea hana e hōʻemi i ka mānoanoa o nā mea me ka mālama ʻana i ka pono o ke kūkulu ʻana—e hōʻemi ana i nā kumukūʻai mea maka ma 10-15%. Me nā koho nui o nā ʻāpana mai 200 a 1250 mesh, mālama mākou i nā ʻano hana plastik like ʻole, mai ka hoʻoheheʻe ʻana i ka injection a i ka extrusion, e hōʻoia ana i ka hoʻolaha like ʻana a me ka pale ʻana i nā hemahema e like me ke kaha a i ʻole ka clumping.

No ka hana ʻana i ka laholio, lawelawe kā mākou pauka talc ma ke ʻano he kōkua hana a me ka mea hoʻoikaika. Hoʻemi ia i ka viscosity o nā hui laholio, e hana ana i ka hui ʻana a me ka extrusion i mea maʻalahi a ʻoi aku ka pono o ka ikehu. I loko o ka laholio kūlohelohe a me ka laholio synthetic (e like me ka laholio nitrile butadiene), hoʻonui ia i ke kūpaʻa haehae a me ke kūpaʻa abrasion, e hoʻolōʻihi ana i ke ola o nā huahana laholio e like me nā hoses ʻoihana, nā kāʻei conveyor, a me nā gaskets. Ua hōʻike kahi mea hana laholio ma Asia Hikina Hema ʻo ka hoʻohui ʻana i kā mākou pauka talc i loko o kā lākou mau hose formulations i hoʻonui i ka lōʻihi o ka huahana ma 25%, e hōʻemi ana i ka pinepine o ka hoʻololi no kā lākou mea kūʻai aku. Eia kekahi, ʻo ka inertness kemika o kā mākou pauka talc e hōʻoia i ka kūlike me nā mea vulcanizing a me nā antioxidants, e pale ana i nā hopena makemake ʻole e hiki ke hoʻohaʻahaʻa i ka hana laholio i ka hala ʻana o ka manawa.

I loko o ka ʻoihana uhi ʻana, hana kā mākou pauka talc papa ʻoihana ma ke ʻano he mea hoʻonui a me ka mea hoʻopili. Hoʻomaikaʻi ia i ka opacity o nā pena a me nā uhi ʻana, e ʻae ana i nā mea hoʻohui e hōʻemi i ka nui o ka titanium dioxide pipiʻi (TiO₂) me ka mālama ʻana i ka uhi ʻana—e hoʻohaʻahaʻa ana i nā kumukūʻai hoʻohuihui ma 8-12%. Hoʻokumu nā ʻāpana lamellar i kahi pale i loko o ka ʻili uhi, e hoʻoikaika ana i ke kūʻē ʻana i ka wai, nā kemika, a me ka radiation UV. ʻO kēia ka mea e kūpono ai kā mākou pauka talc no nā uhi ʻoihana i hoʻohana ʻia ma nā hale metala, nā mīkini, a me nā paia o waho, kahi e pono ai ka wā lōʻihi. Ua ʻike kahi mea hoʻolako uhi ʻEulopa ʻo ka hoʻohana ʻana i kā mākou pauka talc i kā lākou mau ʻano enamel ʻoihana ua hoʻonui i ke ola lawelawe o ka uhi ʻana ma 30% i nā wahi waho ʻino.

Hilinaʻi nā mea hana keramika i kā mākou pauka talc e hoʻomaikaʻi i nā kaʻina hana a hoʻomaikaʻi i ka maikaʻi o ka huahana. Ke hoʻohui ʻia i nā ʻano hana pālolo keramika, hoʻohaʻahaʻa ia i ka mahana puhi ma 50-100°C, e hōʻemi ana i ka hoʻohana ʻana i ka ikehu a hoʻemi i ke kaumaha wela ma nā huahana i hoʻopau ʻia. Hoʻemi kēia i ka pilikia o ka haki ʻana a hoʻomaikaʻi i nā helu hua—koʻikoʻi no nā tile keramika, nā mea hoʻomaʻemaʻe, a me nā mea hoʻokaʻawale uila. Hoʻonui pū kā mākou pauka talc i ke keʻokeʻo a me ka ʻālohilohi o ka keramika, e hoʻopau ana i ka pono no nā mea hoʻokeʻokeʻo hou aʻe a hana i kahi ʻano ʻoluʻolu a nani.

Hoʻokomo ʻia ka mana o ka maikaʻi i kēlā me kēia pae o kā mākou hana hana. Loaʻa iā mākou ka talc maka mai nā waihona maʻemaʻe kiʻekiʻe ma Liaoning a me Shandong, Kina—nā wahi i kaulana no ka talc me ka hao haʻahaʻa, ka calcium, a me ka nui o ka metala kaumaha. Ke kuʻi ʻia nei ka ʻai maka, wili ʻia, a hoʻomaʻemaʻe ʻia ma o ka hoʻokaʻawale magnetic a me ka froth flotation e wehe i nā haumia. Hoʻāʻo ʻia kēlā me kēia pūʻulu me ka hoʻohana ʻana i nā mea loiloi nui o ka ʻāpana laser, nā spectrometers fluorescence X-ray (XRF), a me nā mika keʻokeʻo e hōʻoia i ka hoʻokō ʻana me nā kūlana ʻoihana. Hoʻokō kā mākou pauka talc papa ʻoihana i nā palapala hōʻoia ISO 9001, REACH, a me RoHS, e hōʻoia ana ua pili ia i nā koi hoʻoponopono honua.

ʻO ka hilinaʻi o ka logistics kahi ʻāpana koʻikoʻi o kā mākou lawelawe. Mālama mākou i ka waihona ma nā hale kūʻai ma Kina, e hōʻoiaʻiʻo ana i nā manawa alakaʻi o 7-10 mau lā no ka hapa nui o nā kauoha. Hoʻopili ʻia nā huahana i loko o nā ʻeke pepa kraft 25kg a i ʻole nā ʻeke jumbo 1000kg, me nā koho no ka lepili maʻamau. Hoʻokele mākou i nā palapala hoʻokuʻu aku āpau, me nā palapala hōʻoia o ka loiloi (COA) a me nā hoʻolaha dute, e hoʻomaʻalahi ana i ke kaʻina lawe mai no nā mea kūʻai aku ma ʻEulopa, ʻAmelika ʻĀkau, a me Asia Hikina Hema.

Me ka nānā ʻana i ka maikaʻi, ka hoʻopilikino ʻana, a me ke kākoʻo o ka mea kūʻai aku, ua lilo kā mākou pauka talc papa ʻoihana i koho hilinaʻi ʻia no nā mea hana ma ka honua holoʻokoʻa. Hāʻawi ia i ka hana kūlike, ka mālama kālā, a me ka pono hana—e lilo ia i mea pono ʻole i nā kaʻina hana ʻoihana hou.

E leka uila mai iā mākou Hoʻoiho ma ke ʻano he PDF

Nā kikoʻī huahana

Nā Lepili Huahana

ʻO ka ʻāpana nui o ka talc he magnesium silicate i loaʻa ka wai, me ke ʻano molekala Mg3 [Si4O10] (OH) 2. No ka ʻōnaehana monoclinic ʻo Talc. Aia ke kristal ma ke ʻano o nā ʻāpana pseudo hexagonal a rhombic paha, i ʻike pinepine ʻia. Hoʻokumu pinepine ʻia i loko o nā puʻupuʻu mānoanoa, e like me ka lau, radial, a me nā fibrous aggregates. ʻAʻohe kala a ʻaʻohe keʻokeʻo paha, akā ʻike ʻia he ʻōmaʻomaʻo māmā, melemele māmā, ʻeleʻele māmā, a ʻulaʻula māmā paha ma muli o ke alo o kahi liʻiliʻi o nā haumia; Hōʻike ka ʻili cleavage i kahi luster momi. Paʻakikī 1, umekaumaha kikoʻī 2.7-2.8.

Loaʻa i ka Talc nā waiwai kino a me nā kemika maikaʻi loa e like me ka lubricity, anti adhesion, flow aid, fire resistance, acid resistance, insulation, high helting point, inactivated chemical properties, good covering power, softness, good luster, and strong adsorption. Ma muli o kona ʻano kristal papa, he ʻano maʻalahi ka talc e māhelehele i nā unahi a me ka lubricity kūikawā. Inā kiʻekiʻe ka nui o Fe2O3, e hōʻemi ia i kona insulation.

He palupalu ka Talc, me kahi coefficient paʻakikī Mohs o 1-1.5 a me kahi manaʻo paheʻe. Ua piha loa ka ʻoki ʻana {001}, a he maʻalahi ke haki i nā ʻāpana lahilahi. He liʻiliʻi ke kihi hoʻomaha kūlohelohe (35 ° ~ 40 °), a he paʻa ʻole loa ia. ʻO ka pōhaku a puni he silicified a pahee magnesite, magnesite, ore lean, a i ʻole dolomite marble. Koe wale nō kekahi mau pōhaku paʻa iki, he paʻa ʻole lākou, me nā hono a me nā haki i hoʻomohala ʻia. ʻO nā waiwai kino a me nā mechanical o ka ore a me ka pōhaku a puni he hopena koʻikoʻi i ke kaʻina hana eli.

Papa kemika
Hoʻohana: Hoʻohana ʻia ma ke ʻano he mea hoʻoikaika a hoʻololi i nā ʻoihana kemika e like me ka laholio, nā plastics, ka pena, a pēlā aku. Nā Hiʻohiʻona: Hoʻonui i ke kūpaʻa o ke ʻano o ka huahana, hoʻonui i ka ikaika tensile, ka ikaika shear, ka ikaika wili, ka ikaika kaomi, hoʻemi i ka deformation, elongation, ka coefficient hoʻonui thermal, keʻokeʻo kiʻekiʻe, a me ka like ʻana o ka nui o ka ʻāpana a me ka hoʻopuehu ʻana.

Papa seramika
Hoʻohana: Hoʻohana ʻia no ka hana ʻana i nā keramika alapine kiʻekiʻe, nā keramika uea ʻole, nā keramika ʻoihana like ʻole, nā keramika kuhikuhipuʻuone, nā keramika o kēlā me kēia lā, a me nā glazes keramika. Nā Hiʻohiʻona: ʻAʻole hoʻololi ke kala o ka mahana kiʻekiʻe, hoʻonui ʻia ke keʻokeʻo ma hope o ka forging, ʻano like ka nui, maikaʻi ka luster, a me ka ʻili laumania.

Papa hoʻonani
Pahuhopu: He mea hoʻopihapiha kiʻekiʻe ia i ka ʻoihana hoʻonaninani. Nā Hiʻohiʻona: Loaʻa ka nui o ka element silicon. Loaʻa iā ia ka hana o ke ālai ʻana i nā kukuna infrared, no laila e hoʻonui ai i ka hana pale lā a me ka pale infrared o nā mea hoʻonaninani.

Papa lapaʻau a me ka papa meaʻai
Hoʻohana: Hoʻohana ʻia ma ke ʻano he mea hoʻohui i nā ʻoihana lāʻau lapaʻau a me nā meaʻai. Nā Hiʻohiʻona: ʻAʻohe mea ʻawahia, ʻaʻohe ala, me ke keʻokeʻo kiʻekiʻe, kūpono maikaʻi, ʻālohilohi ikaika, ʻono palupalu, a me ka laumania ikaika. ʻAʻole hoʻohaʻahaʻa ka waiwai pH o 7-9 i nā ʻano o ka huahana kumu.

Papa pepa
Kumu: Hoʻohana ʻia no nā huahana ʻoihana pepa kiʻekiʻe a haʻahaʻa. Nā ʻano: Loaʻa i ka pauka pepa nā ʻano o ke keʻokeʻo kiʻekiʻe, ka nui o nā ʻāpana paʻa, a me ka haʻahaʻa o ke komo ʻana. Hiki i ka pepa i hana ʻia me kēia pauka ke hoʻokō i ka laumania, ka ʻono, mālama i nā mea maka, a hoʻomaikaʻi i ke ola lawelawe o ka ʻupena resin.

Pauka Brucite
Hoʻohana: Hoʻohana ʻia no ka hana ʻana i ka porcelain uila, ka porcelain uila uea ʻole, nā ʻano keramika ʻoihana like ʻole, nā keramika kuhikuhipuʻuone, nā keramika o kēlā me kēia lā, a me ka glaze keramika. Nā Hiʻohiʻona: ʻAʻole e loli ke kala o ka mahana kiʻekiʻe, hoʻonui ʻia ke keʻokeʻo ma hope o ke kālai ʻia ʻana, ʻano like ka mānoanoa, maikaʻi ka ʻōlinolino, a me ka ʻili laumania.