Abavelisi beengxowa zesamente bahlalutya ukusebenza okuthe ngqo kweempawu eziqhelekileyo zeengxowa ezilukiweyo zeplastiki
1, ubunzima obulula
Iiplastiki ngokuqhelekileyo zikhaphukhaphu, kwaye ingxinano yeplastiki ephothiweyo imalunga ne-0, 9-0, 98 g/cm3.Ngokuqhelekileyo isetyenziswe i-polypropylene braid.Ukuba akukho fayili yongezwayo, ilingana nobuninzi bepolypropylene.Ubuninzi bepolypropylene kwizicelo zokuluka zeplastiki yi-0, 9-0, 91 grams per cubic centimeter.Iibraids zihlala zikhaphukhaphu kunamanzi.I-braid yeplastiki yamandla aphezulu aqhekezayo luhlobo lwezinto eziguquguqukayo kunye neziphezulu zokophuka kwimveliso yeplastiki, ehambelana nesakhiwo sayo se-molecular, crystallinity, kunye nokuqhelaniswa nokuzoba.Ikwanxulumene nodidi lwezongezo.Ukuba amandla athile (amandla / ubunzima obuthile) asetyenziselwa ukulinganisa i-braid yeplastiki, iphezulu okanye isondele kwizinto zetsimbi kwaye inokumelana neekhemikhali ezilungileyo.
2, iplastiki ephothiweyo ngokuchasene ne-inorganic
I-Organic matter inokumelana ne-corrosion elungileyo ngaphantsi kwe-110 degrees Celsius kwaye ayinasiphumo kuyo ixesha elide.Inozinzo oluqinileyo lweekhemikhali kwi-solvents, igrisi, njl. Xa ubushushu buphakama, i-carbon tetrachloride, i-xylene, i-turpentine, njl.I-asidi ye-nitric evuthayo, i-asidi ye-sulfuric evuthayo, izakhi ze-halogen kunye nezinye i-oxides ezomeleleyo ziyakuyi-oxidize, kwaye inokumelana nokudumba okulungileyo kwi-alkalis ezomeleleyo kunye ne-asidi jikelele.
3, ukuxhathisa okulungileyo kwe-abrasion
I-coefficient of friction phakathi kwe-polypropylene ecocekileyo ye-plastic braid incinci, kuphela malunga ne-0 okanye i-12, efana ne-nylon.Ukuya kumlinganiselo othile, ukungquzulana phakathi kwe-braid yeplastiki kunye nezinye izinto zinefuthe lokuthambisa.
I-4, ukufakwa kakuhle kombane
I-polypropylene braid ecocekileyo yi-insulator yombane egqwesileyo.Ngenxa yokuba ayifunxa umswakama kwaye ayichatshazelwa kukufuma emoyeni, i-voltage yokuqhawula iphezulu.I-dielectric constant 2, 2-2, kunye nokumelana nomthamo kuphezulu kakhulu.I-insulation efanelekileyo ye-plastic braiding ayithethi ukuyisebenzisa kwimveliso.Ukusetyenziswa kwezixhobo zokugquma.
5. Ukumelana nokusingqongileyo
Kwiqondo lobushushu begumbi, ilaphu elilukiweyo leplastiki likhululekile ngokupheleleyo kukhukuliseko lokufuma, izinga lokufunxa kwamanzi kwiiyure ezingama-24 lingaphantsi kwe-0, 01%, kwaye ukungena komphunga wamanzi nako kuphantsi kakhulu.Kwiqondo lokushisa eliphantsi, liba brittle kwaye libe brittle.I-braid yeplastiki ayiyi kuba yimbumba.
6. Ukunganyangeki ukwaluphala
Ukumelana nokuguga kwe-braid yeplastiki imbi, ngakumbi i-polypropylene braid ingaphantsi kune-polyethylene braid.Ezona zizathu zokuguga kwayo kukurhawuzelelwa ngubushushu kunye nokuthotywa kwefoto.Ukungaphumeleli kokuguga kwe-braid yeplastiki yenye yeentsilelo zayo eziphambili, ezichaphazela ubomi bayo benkonzo kunye neendawo zesicelo.