Madzi onyowa mica ufa
M'madzi Mica (zinchito Zofunika)
| Zabwino | Mtundu | Kuyera (Lab) | Tinthu Kukula (μm) | Chiyero (%) | Maginito Zofunika (ppm) | Chinyezi （%） | ZOCHITIKA (650 ℃) | Ph | Osbestosi | Heavy Metal chigawo | Chochuluka denisty (g / cm3) |
| M'madzi Mica, Zida Zothandiza） | |||||||||||
| W-100 | Siliva Woyera | ＞ 82 | 125 | 99.7 | ＜ 100 | ＜ 0.5 | 4.5 ～ 5.5 | 7.8 | Ayi | ＜ 10ppm | 0.22 |
| W-200 | Siliva Woyera | ＞ 82 | 70 | 99.7 | ＜ 100 | ＜ 0.5 | 4.5 ～ 5.5 | 7.8 | Ayi | ＜ 10ppm | 0.19 |
| W-400 | Siliva Woyera | 83 | 46 | 99.7 | ＜ 100 | ＜ 0.5 | 4.5 ～ 5.5 | 7.8 | Ayi | ＜ 10ppm | 0.16 |
| W-600 | Siliva Woyera | ＞ 86 | 23 | 99.7 | ＜ 100 | ＜ 0.5 | 4.5 ～ 5.5 | 7.8 | Ayi | ＜ 10ppm | 0.12 |
Katundu Wachilengedwe
| SiO2 | Al2O3 | K2O | Mphatso | MgO | CaO | TiO2 | 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 |
Ntchito Ya Mica
Huajing pulasitiki wosanjikiza mica ufa, womwe umagwiritsidwa ntchito popanga pulasitiki kuti uwonjeze modulus yopindika komanso kusinthasintha; M'munda wazinthu zopangira pulasitiki zamagetsi, mutatha kuwonjezera mica, amatha kukhala osakanikirana bwino ndi kapangidwe kake. Itha kusintha kukaniza nyengo kwa zinthu zapulasitiki, kotero kuti mapulasitiki amisiri amatha kupirira kutentha kwakukulu komanso kusiyana kwa chilengedwe; bwino bwino kutchinjiriza ndi kuonetsetsa kudalirika kwa mkulu voteji ntchito magetsi; Iwo kumapangitsanso fluidity ena mankhwala ena pulasitiki komanso.
Dothi lonyowa la mica limagwiritsidwa ntchito kuyeretsa zopangira ndi madzi ndikupera ndi madzi ngati sing'anga, nthaka yonyowa kwambiri imakhala ndi mikhalidwe yabwino kwambiri kuposa ufa wowuma, monga kuyera bwino, mawonekedwe osalala, kachulukidwe kakang'ono, mawonekedwe okhazikika, awiri akulu -kulimba kwa makulidwe ndi zina zotero.
Kugwiritsa kwa Mica mu HDPE
Kuphatikiza kwa mica ku HDPE kumathandizanso kuchepetsa kupezeka kwa zida, kotero ndizoyenera kupanga mitundu yonse yazidebe, monga mafuta amgalimoto ndi zina zambiri. Ma modulus osasunthika a HDPE / mica ophatikizika amakula kwambiri ndikuwonjezeka kwa kuchuluka kwa ma mica sheet, pomwe ma shear osakhala ndege amachepa pang'ono. The HDPE nsanganizo wodzazidwa ndi mica ufa bwino mabuku katundu makina. Ndi kuchuluka kwa mica ufa, kulimba kwamphamvu, kupindika mphamvu ndi kusinthasintha kwa ma composites kudakulirakulira.
Kugwiritsa ntchito Mica Powder mu ABS
ABS yakhala ikugwiritsidwa ntchito kwambiri pamagalimoto, kulumikizana, zamagetsi, chitetezo chamayiko ndi zina. Pambuyo powonjezerapo mica ku pulasitiki ya ABS, kukhwimitsa, kuvala kukana ndi kukhazikika kwamankhwala kwa ABS kumatha kusinthidwa mosiyanasiyana. Pamene 30% mica iwonjezedwa, poyerekeza ndi ABS yoyera, mtengo wopangira umachepetsedwa ndi pafupifupi 20%, ndipo mphamvu yopindika ndi kulimba kwa zinthuzo zimasinthidwa mosiyanasiyana. Zomwe zili ndi mica ndi 20%, kupindika kwa zinthuzo kumakhala pafupifupi kawiri kuposa ABS yoyera.
Mapulogalamu
