Budada mica ee dhulka lagu shiiday oo qoyan
Miika qoyan (Waxyaabaha Shaqada leh)
| Barafka | Midab | Caddaannimo (Shaybaar) | Cabbirka Walxaha (μm) | Nadiifnimo (%) | Maaddada Birlabta (ppm) | Qoyaanka (%) | LOI (650℃) | Ph | Osbestos | Qaybta Birta Culus | Cufnaanta badan (g/cm3) |
| Miika qoyan (Waxyaabaha Shaqeeya) | |||||||||||
| W-100 | Caddaan Lacag ah | ＞82 | 125 | ＞99.7 | ＜100 | <0.5 | 4.5~5.5 | 7.8 | NO | ＜10ppm | 0.22 |
| W-200 | Caddaan Lacag ah | ＞82 | 70 | ＞99.7 | ＜100 | <0.5 | 4.5~5.5 | 7.8 | NO | ＜10ppm | 0.19 |
| W-400 | Caddaan Lacag ah | ＞83 | 46 | ＞99.7 | ＜100 | <0.5 | 4.5~5.5 | 7.8 | NO | ＜10ppm | 0.16 |
| W-600 | Caddaan Lacag ah | ＞86 | 23 | ＞99.7 | ＜100 | <0.5 | 4.5~5.5 | 7.8 | NO | ＜10ppm | 0.12 |
Hantida Kiimikada
| SiO2 | Al2O3 | K2O | Na2O | 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 |
Shaqada ugu Muhiimsan ee Mica
Budada mica ee heerka balaastikada ah ee Huajing, kaas oo inta badan loo isticmaalo injineernimada balaastikada si loo kordhiyo modulus-ka qalloocan iyo dabacsanaanta; si loo yareeyo yaraanta. Dhinaca qalabka balaastikada ee alaabada elektaroonigga ah, ka dib marka lagu daro mica, waxay noqon karaan kuwo si fiican loo safeeyey oo leh naqshad. Waxay hagaajin kartaa iska caabbinta cimilada ee alaabada balaastikada ah, si balaastikada injineernimada ay u adkeysan karto heerkulka sare iyo kala duwanaanshaha deegaanka; waxay si weyn u hagaajinaysaa dahaarka si loo hubiyo isku halaynta hawlgalka korontada ee danab sare leh; Waxay sidoo kale kor u qaadi kartaa dareeraha qaar ka mid ah alaabada balaastikada gaarka ah.
Budada mica ee qoyan ee dhulka lagu shiido waxaa loo isticmaalaa in lagu nadiifiyo alaabta ceeriin iyadoo la isticmaalayo biyo iyo in lagu shiido biyo dhexdhexaad ah, sidaa darteed budada dhulka lagu shiido ee qoyan waxay leedahay tayo aad u fiican marka loo eego budada dhulka lagu shiido ee qalalan, sida caddaan wanaagsan, dusha siman, cufnaanta tirada yar, qaabka caadiga ah, saamiga dhexroorka weyn iyo dhumucda iwm.
Codsiga Mica ee HDPE
Ku darista mica ee HDPE waxay sidoo kale yareyn kartaa u-adkeysiga agabka, sidaa darteed waxay ku habboon tahay sameynta dhammaan noocyada weelasha, sida haanta shidaalka baabuurta iyo wixii la mid ah. Modulus-ka aan duuliyaha lahayn ee isku-dhafka HDPE/mica si weyn ayuu u kordhaa marka la kordhiyo saamiga dhinaca ee xaashida mica, halka modulus-ka aan duuliyaha lahayn uu si yar hoos ugu dhaco. Isku-dhafka HDPE ee lagu buuxiyay budada mica waxay leeyihiin sifooyin farsamo oo dhammaystiran oo wanaagsan. Marka la kordhiyo xaddiga budada mica, xoogga jiidista, xoogga foorarsiga iyo modulus-ka foorarsiga ee isku-dhafka ayaa kordha.
Isticmaalka Budada Mica ee ABS
ABS si weyn ayaa loogu isticmaalay baabuurta, isgaarsiinta, elektaroonigga, difaaca qaranka iyo meelaha kale. Ka dib marka mica lagu daro balaastikada injineernimada ABS, adkeysiga, iska caabbinta xirashada iyo xasilloonida kiimikada ee ABS waxaa lagu hagaajin karaa heerar kala duwan. Marka 30% mica lagu daro, marka la barbar dhigo ABS saafi ah, kharashka wax soo saarka waxaa la dhimaa qiyaastii 20%, xoogga qallooca iyo xoogga jiidista ee maaddada si kala duwan ayaa loo hagaajiyaa. Marka maadada mica ay tahay 20%, module-ka leexashada ee maaddada waa qiyaastii labanlaab ka badan ABS saafi ah.
