Nā huahana

Ma ke ʻano he mau mea nui no nā mea uila a me nā optoelectronics, ʻaʻole i kaupalena ʻia ka metala maʻemaʻe kiʻekiʻe i ke koi no ka maʻemaʻe kiʻekiʻe. He mea nui nō hoʻi ka kaohi ʻana i nā mea haumia i koe. ʻO ka waiwai o ke ʻano a me ke ʻano, ka maʻemaʻe kiʻekiʻe, ka hilinaʻi a me ke kūpaʻa i ka lako nā mea nui i hōʻiliʻili ʻia e kā mākou hui mai kona hoʻokumu ʻia ʻana.

Pauka Polyester Catalyst Grade Antimony trioxide (ATO) (Sb2O3) Maʻemaʻe iki loa 99.9%

ʻOkika Antimony(III)ʻo ia ka hui inorganic me ke ʻano hanaSb2O3. ʻAntimony Trioxidehe kemika ʻoihana a loaʻa maoli nō hoʻi i ke kaiapuni. ʻO ia ka hui kalepa koʻikoʻi o ka antimony. Loaʻa ia ma ke ʻano he mineral valentinite a me senarmontite.AʻO ka Trioxide antimonyHe kemika i hoʻohana ʻia no ka hana ʻana i kekahi mau palakiko polyethylene terephthalate (PET), i hoʻohana ʻia no ka hana ʻana i nā ipu meaʻai a me nā mea inu.ʻAntimony Trioxideua hoʻohui ʻia hoʻi i kekahi mau mea pale ahi e ʻoi aku ka maikaʻi o lākou i nā huahana mea kūʻai, e like me nā lako hale i uhi ʻia, nā lole, nā kāpeti, nā plastik, a me nā huahana a nā keiki.
Pauka Antimony Pentoxide Kūlana Kiʻekiʻe Loa ma ke Kumukūʻai Kūpono i Hōʻoia ʻia

ʻAntimony Pentoxide(ʻano molekala:Sb2O5) he pauka melemele me nā kristal cubic, kahi hui kemika o ka antimony a me ka oxygen. Loaʻa mau ia ma ke ʻano hydrated, Sb2O5·nH2O. ʻO ka Antimony(V) Oxide a i ʻole Antimony Pentoxide kahi kumu Antimony paʻa wela insoluble loa. Hoʻohana ʻia ia ma ke ʻano he mea pale ahi i loko o nā lole a kūpono no nā noi aniani, optic a me ceramic.
ʻAntimony(III) Acetate(Antimony Triacetate) Sb Assay 40~42% Cas 6923-52-0

Ma ke ʻano he kumu antimony crystalline hiki ke hoʻoheheʻe ʻia i ka wai,ʻAntimony TriacetateʻO ia ka hui o ka antimony me ke ʻano kemika o Sb(CH3CO2)3. He pauka keʻokeʻo ia a hiki ke hoʻoheheʻe ʻia i ka wai. Hoʻohana ʻia ia ma ke ʻano he mea hoʻoulu i ka hana ʻana o nā polyesters.
ʻO ka Sodium Antimonate (NaSbO3) Cas 15432-85-6 Sb2O5 Assay Min.82.4%

Sodium Antimonate (NaSbO3)he ʻano paʻakai inorganic, a kapa ʻia hoʻi ʻo sodium metaantimonate. Pauka keʻokeʻo me nā kristal granular a me equiaxed. Ke kūpaʻa wela kiʻekiʻe, ʻaʻole naʻe e pala ma 1000 ℃. ʻAʻole hoʻoheheʻe ʻia i ka wai anuanu, hydrolyzed i ka wai wela e hana i colloid.
Pauka Barium Carbonate (BaCO3) 99.75% CAS 513-77-9

Hana ʻia ka Barium Carbonate mai ka barium sulfate kūlohelohe (barite). Hiki ke hana kūikawā ʻia ka pauka maʻamau o ka Barium Carbonate, ka pauka maikaʻi, ka pauka coarse a me ka granular ma UrbanMines.
ʻO ka hoʻāʻo kiʻekiʻe o ka Caesium nitrate a i ʻole cesium nitrate (CsNO3) 99.9%

ʻO Cesium Nitrate kahi kumu Cesium crystalline hiki ke hoʻoheheʻe ʻia i ka wai no nā hoʻohana e kūlike me nā nitrates a me ka pH haʻahaʻa (acidic).
ʻO ka alumini oxide alpha-phase 99.999% (kumu metala)

ʻOkika Alumini (Al2O3)He mea keʻokeʻo a kokoke ʻole ke kala o ka kristal, a he hui kemika o ka alumini a me ka oxygen. Hana ʻia ia mai ka bauxite a kapa pinepine ʻia ʻo alumina a hiki ke kapa ʻia ʻo aloxide, aloxite, a i ʻole alundum ma muli o nā ʻano a i ʻole nā hana kikoʻī. He mea nui ʻo Al2O3 i kona hoʻohana ʻana e hana i ka metala alumini, ma ke ʻano he mea abrasive ma muli o kona paʻakikī, a ma ke ʻano he mea refractory ma muli o kona kiko heheʻe kiʻekiʻe.
ʻO Boron Carbide

ʻO Boron Carbide (B4C), i ʻike ʻia hoʻi he daimana ʻeleʻele, me ka paʻakikī Vickers o >30 GPa, ʻo ia ke kolu o ka mea paʻakikī loa ma hope o ke daimana a me ka cubic boron nitride. Loaʻa i ka Boron carbide kahi ʻāpana keʻa kiʻekiʻe no ka omo ʻana o nā neutrons (ʻo ia hoʻi nā waiwai pale maikaʻi e kūʻē i nā neutrons), kūpaʻa i ka radiation ionizing a me ka hapa nui o nā kemika. He mea kūpono ia no nā noi hana kiʻekiʻe he nui ma muli o kona hui pū ʻana o nā waiwai. ʻO kona paʻakikī koʻikoʻi e lilo ia i pauka abrasive kūpono no ka lapping, polishing a me ka ʻoki ʻana i ka wai o nā metala a me nā keramika.

He mea koʻikoʻi ka boron carbide me ka māmā a me ka ikaika mechanical maikaʻi loa. He kiʻekiʻe ka maʻemaʻe o nā huahana a UrbanMines a me nā kumukūʻai hoʻokūkū. Loaʻa iā mākou ka ʻike nui i ka hoʻolako ʻana i nā huahana B4C like ʻole. Manaʻolana hiki iā mākou ke hāʻawi i nā ʻōlelo aʻoaʻo kōkua a hāʻawi iā ʻoe i kahi ʻike maikaʻi o ka boron carbide a me kāna mau hoʻohana like ʻole.
Ka Maʻemaʻe Kiʻekiʻe (Min.99.5%) Beryllium Oxide (BeO) Pauka

ʻOkika BerylliumHe hui keʻokeʻo, he aniani, he hui inorganic e hoʻopuka ana i nā uahi ʻawahia o nā beryllium oxides i ka wā e hoʻomehana ʻia ai.
ʻO ka hoʻāʻo pauka Beryllium Fluoride (BeF2) kiʻekiʻe 99.95%

Beryllium Fluoridehe kumu Beryllium wai-hoʻoheheʻe ʻia no ka hoʻohana ʻana i nā noi e pili ana i ka oxygen. Hana kūikawā ʻo UrbanMines i ka hoʻolako ʻana i ka papa maʻemaʻe 99.95%.
Pauka Bismuth(III) oxide(Bi2O3) 99.999% kumu metala trace

ʻO ka Bismuth TrioxideʻO (Bi2O3) ka oxide kalepa maʻamau o ka bismuth. Ma ke ʻano he mea mua i ka hoʻomākaukau ʻana o nā hui ʻē aʻe o ka bismuth,bismuth trioxidehe hoʻohana kūikawā i ke aniani optical, ka pepa flame-retardant, a, ke piʻi nei, i nā ʻano glaze kahi e pani ai no nā oxides kēpau.
ʻO Cobalt Tetroxide kiʻekiʻe (Co 73%) a me Cobalt Oxide (Co 72%)

ʻOkika Cobalt (II)ʻike ʻia he mau kristal ʻoliva-ʻōmaʻomaʻo a ʻulaʻula paha, a i ʻole ka pauka hina a ʻeleʻele paha.ʻOkika Cobalt (II)Hoʻohana nui ʻia i ka ʻoihana keramika ma ke ʻano he mea hoʻohui e hana i nā glazes a me nā enamels polū a me ka ʻoihana kemika no ka hana ʻana i nā paʻakai cobalt (II).