Inkcazo
I-Vermiculite yi-mineral ye-silicate yendalo ye-silicate, eveliswa ngumlinganiselo othile we-granite hydration (edla ngokuveliswa ngaxeshanye kunye ne-asbestos), efana ne-mica. Amazwe avelisa i-vermiculite yi-China, iRashiya, uMzantsi Afrika, i-United States, njl. njl. ivermiculite ngokombala. Emva kokubalwa kobushushu obuphezulu, umthamo we-vermiculite eluhlaza unokwandisa ngokukhawuleza ngamaxesha angama-6 ukuya kwangama-20.
I-vermiculite eyandisiweyo inesakhiwo esiqingqiweyo kunye nobunzima obuthile be-60-180kg / m3. Ine-insulation eyomeleleyo kunye neempawu ezilungileyo zokugquma umbane, kunye nobushushu bokusebenzisa obuphezulu be-1100 ° C. I-vermiculite eyandisiweyo isetyenziswa kakhulu kumashishini anjengezinto zokugquma, izinto ezikwaziyo ukumelana nomlilo, ukulinywa kwezithole, ukutyalwa kweentyatyambo, ukutyalwa kwemithi, izinto zokukhuhlana, izinto zokutywina, izinto zokugquma umbane, iingubo, iipleyiti, iipeyinti, irabha, izinto ezichasayo, izithambiso zamanzi ezinzima. , ukunyibilikisa, ukwakhiwa, ukwakha iinqanawa, ikhemistri, njl..
Iingqungquthela
SiO2(%) |
Al2O3(%) |
Phezulu(%) |
MgO(%) |
Fe2o3(%) |
S(%) |
C(%) |
40-50 |
20-30 |
0-2 |
1-5 |
5-15 |
<0.05 |
<0.5 |
Ubungakanani
0.5-1mm, 1-3mm, 2-4mm, 3-6mm, 4-8mm,
20-40mesh, 40-60mesh, 60-80mesh, 200mesh, 325mesh, okanye njengesicelo.
Usetyenziso
Iphakheji
Ukuhanjiswa kwePort
Xingang Port okanye Qingdao Port, China.