Umhlaba womile owomileyo
Iplastiki yeBanga leMicah Powder
| Intle | Umbala | Mhlophe (ilebhu) | Particle Ubungakanani (μm) | Ucoceko (%) | Izinto eziziMagnetic (ppm) | Ukufuma （%） | I-LOI (650 ℃) | Ph | Osbestos | Icandelo elinensimbi enzima | Ubuninzi be-denisty (g / cm3) |
| Mica eyomileyo | |||||||||||
| I-D-60 | Isilivere emhlophe | 80 ukuya kuma-83 | 170 | Iimali ezingama-98 | 500 | ＜ 0.5 | 4.5.5.5.5 | 7.8 | HAYI | 10ppm | 0.28 |
| Zonke iinkonzo ze-intanethi | Isilivere emhlophe | 82 ukuya kuma-86 | 120 | Iimali ezingama-98 | 500 | ＜ 0.5 | 4.5.5.5.5 | 7.8 | HAYI | 10ppm | 0.26 |
| D-200 | Isilivere emhlophe | 82 ukuya kuma-86 | 68 | Iimali ezingama-98 | Ukuya kutsho kwi-300 | ＜ 0.5 | 4.5.5.5.5 | 7.8 | HAYI | 10ppm | 0.24 |
| D-300 | Isilivere emhlophe | 83 ～ 86 | 50 | Iimali ezingama-98 | 500 | ＜ 0.5 | 4.5.5.5.5 | 7.8 | HAYI | 10ppm | 0.23 |
| D-400 | Isilivere emhlophe | 84 ukuya kuma-88 | 45 | Iimali ezingama-98 | 500 | ＜ 0.5 | 4.5.5.5.5 | 7.8 | HAYI | 10ppm | 0.22 |
Iziphumo ezahlukileyo ze-PP emva koKongeza iMica, iTalc, iCaco3, iglasi yefayibha
| Ipropathi | Akukho zalisa | I-PP + 40% | I-PP + 40% | I-PP + 30% | I-PP + 40% | I-PP + 40% |
| I-PP | talc (yorhwebo) | CaCO3 (yorhwebo) | Ifayibha yeglasi | Mica yendalo | Ugqibile uMika | |
| (imveliso) | ||||||
| Qina amandla （MPA) | 4930 | 4270 | 2770 | 6340 | 4050 | 6190 |
| Ukugoba amandla （MPA) | 4450 | 6420 | 4720 | 10060 | 6450 | 9320 |
| Ukugoba imodyuli / (Gpa) | 0.193 | 0.676 | 0.421 | 0.933 | 0.934 | 1.04 |
| Amandla eempembelelo angatshintshiyo (KJ / m2) | 0.45 | 0.45 | 0.75 | 0.79 | 0.7 | 0.65 |
| 136 | 162 | 183 | 257 | 190 | 226 | |
| Ishushu lobushushu deformation ℃ | ||||||
| Ukuqina (D ukuqina tester) | 68 | 72 | 68 | 69 | 68 | 73 |
| Umyinge wokunciphisa (ubude)% | 2 | 1.2 | 1.4 | 0.3 | 0.8 | 0.8 |
Umsebenzi ophambili weMika
Umhlaba owomileyo we-mica powder ye-Huajing uyakhuphisana kwixabiso kwaye uzinzile kumgangatho. Ubumsulwa obuphezulu be-mica powder eveliswa ngokusila ngaphandle kokutshintsha nayiphi na ipropathi yendalo. Ngexesha lokuveliswa kwemveliso yonke, samkela inkqubo egcwalisiweyo yokugcwalisa ukuze kuqinisekiswe umgangatho wemveliso; Inkqubo yokukhangela isebenzisa ubuchule bamalungelo awodwa omenzi wechiza kuqinisekisa uzinzo lomgangatho kunye nokusasazeka kakuhle kwamasuntswana, emva koko wanelise isicelo sabathengi esiphezulu. Njengophawu oluphezulu, i-Huajing mica powder isetyenziswa ngokubanzi njengokugcwalisa izinto zeplastiki.
Ukusetyenziswa kweMika kwi-PP
I-Mica powder ineempawu zombane ezigqwesileyo, amandla ombane aphezulu, i-dielectric engagungqiyo, ilahleko ephantsi kunye nokumelana okuhle kwe-arc. Kwangelo xesha, i-mica ine-hygroscopicity esezantsi kunye nobushushu obuphezulu be-deformation xa i-mica isetyenziswa njenge-filler, eluncedo ekugcineni iipropathi zombane kwindawo efumileyo kunye nobushushu obuphezulu. Umzekelo, xa i-50% mica yongezwa kwi-PP, i-voltage yokuphazamiseka iphindaphindwe kabini. Ukusetyenziswa kwe-mica eguqulweyo ye-PP kwimoto nakwizinto zombane zasekhaya ukuvelisa idashboard yemoto, isangqa sokhuselo lwentloko, ifeni yemoto kunye nezinye iinxalenye kunokuphucula ubungqongqo bayo, ukumelana nobushushu, uzinzo lwendalo kunye nokuncipha kokubumba.
Ukusetyenziswa kweMika kwi-PP-R
Umbhobho we-PP-R luhlobo olutsha lwe-PP engahleliyo yokwenza izinto eziluhlaza ezisetyenziswa ngokubanzi kule minyaka idlulileyo. Ukuchasana nobushushu bayo kukhulu okanye kulingana nama-90 degrees, ixabiso eliphantsi kwaye kulula ukuyisebenzisa. Umbhobho we-PP-R nge-mica unamandla aphezulu, ukumelana nobushushu obomeleleyo, ukumelana nokuqina komhlwa, kwaye iindleko zincitshisiwe kakhulu, ke inethemba lophuhliso lweemarike ngokubanzi.
Izicelo
