Umgubo we-mica ocoliweyo omanzi
I-Wet Mica (Izinto Ezisebenzayo)
| ISice | Umbala | Ubumhlophe (iLebhu) | Ubungakanani beParticle (μm) | Ubunyulu(%) | Izinto zeMagnetic (ppm) | Ukufuma (%) | I-LOI (650℃) | Ph | IiOsbestos | Icandelo lesinyithi esinzima | Ubuncinci bobuninzi (g/cm3) |
| I-Wet Mica (Izinto Ezisebenzayo) | |||||||||||
| I-W-100 | Isilivere Emhlophe | ＞82 | 125 | ＞99.7 | 100 | 0.5 | 4.5～5.5 | 7.8 | NO | ＜10ppm | 0.22 |
| I-W-200 | Isilivere Emhlophe | ＞82 | 70 | ＞99.7 | 100 | 0.5 | 4.5～5.5 | 7.8 | NO | ＜10ppm | 0.19 |
| I-W-400 | Isilivere Emhlophe | ＞83 | 46 | ＞99.7 | 100 | 0.5 | 4.5～5.5 | 7.8 | NO | ＜10ppm | 0.16 |
| I-W-600 | Isilivere Emhlophe | ＞86 | 23 | ＞99.7 | 100 | 0.5 | 4.5～5.5 | 7.8 | NO | ＜10ppm | 0.12 |
Ipropati yeKhemikhali
| I-SiO2 | I-Al2O3 | K2O | I-Na2O | I-MgO | I-CaO | I-TiO2 | I-Fe2O3 | PH |
| 48.5~50% | 30~34% | 8.5~9.8% | 0.6~0.7% | 0.53~0.81% | 0.4~0.6% | 0.8~0.9% | 1.5~4.5% | 7.8 |
Umsebenzi oPhambili weMica
I-Huajing plastic-grade mica powder, esetyenziswa kakhulu kwiiplastiki zobunjineli ukwandisa i-modulus yokugoba kunye nokuguquguquka; ukunciphisa ukushwabana. Kwicandelo lezixhobo zeplastiki zeemveliso ze-elektroniki, emva kokongeza i-mica, zinokucocwa ngakumbi kunye noyilo. Inokuphucula ukumelana nemozulu yeemveliso zeplastiki, ukuze iiplastiki zobunjineli zikwazi ukumelana nobushushu obukhulu kunye nomahluko okusingqongileyo; iphucula kakhulu ubushushu ukuqinisekisa ukuthembeka kokusebenza kombane ombane ophezulu; Inokuphucula ukugeleza kwezinye iimveliso zeplastiki ezithile.
Umgubo we-mica ocoliweyo omanzi usetyenziselwa ukucoca izinto ezikrwada ngamanzi kunye nokusila ngamanzi njengesixhobo esiphakathi, ngoko ke umgubo ocoliweyo omanzi uneempawu ezibalaseleyo kune-powder eyomileyo, njengobumhlophe obuhle, umphezulu ogudileyo, uxinano oluncinci, imo eqhelekileyo, umlinganiselo omkhulu wobubanzi ukuya kubukhulu njalo njalo.
Ukusetyenziswa kweMica kwiHDPE
Ukongezwa kwe-mica kwi-HDPE kunokunciphisa ukungena kwezinto, ngoko ke kufanelekile ukwenza zonke iintlobo zezikhongozeli, ezifana netanki yepetroli yemoto njalo njalo. I-non-plane shear modulus yee-HDPE/ mica composites iyanda kakhulu ngokonyuka komlinganiselo we-aspect ratio yee-mica sheets, ngelixa i-non-plane shear modulus incipha kancinci. Ii-HDPE composites ezizaliswe yi-mica powder zineempawu ezingcono zoomatshini. Ngokwanda kobungakanani be-mica powder, amandla okutsalwa, amandla okugoba kunye ne-bending modulus yee-composites zanda.
Ukusetyenziswa kweMica Powder kwi-ABS
I-ABS isetyenziswa kakhulu kwiimoto, unxibelelwano, izixhobo ze-elektroniki, ukhuselo lwesizwe kunye nezinye iinkalo. Emva kokongeza i-mica kwiplastiki yobunjineli be-ABS, ukuqina, ukumelana nokuguguleka kunye nokuzinza kweekhemikhali ze-ABS kunokuphuculwa ngamaqondo ahlukeneyo. Xa kongezwa i-30% ye-mica, xa kuthelekiswa ne-ABS ecocekileyo, iindleko zemveliso zincitshiswa malunga ne-20%, kwaye amandla okugoba kunye namandla okutsalwa kwezinto ziphucuka ngokwahlukileyo. Xa umxholo we-mica ungama-20%, i-modulus yokugoba kwezinto iphantse iphindwe kabini kune-ABS ecocekileyo.
