Nei rubber ichidikanwa kuti isimbe? Ndezvipi zvakanakira zvekutengesa rabara?
Kunyangwe rabha rabha rabha zvakare ine mamwe maitiro anoshanda anoshanda, ine zvakare zvibodzwa zvakawanda, zvakadai sosi yakaderera uye yakaderera elasticity; Kutonhora kunoita kuti zviome, kupisa kunojekesa; Zviri nyore kusimuka Naizvozvo, kusvika zvino, kunyangwe rubrabe inogona kuyambuka kwete nesarufa chete, asi zvakare indasitiri yemuviri uye neyakajairwa. Vulcanization zvikuru inovandudza mashandiro ebarabhi, inowedzera kushandiswa kweiyo rabha, uye inoisa hwaro hwekugadzirwa kukuru kweindasitiri uye kushandiswa kwerabha.
Rubber Vulcanization ndeimwe yemapakero makuru mune rabha chigadzirwa kugadzira, uye zvakare yekupedzisira nhanho nhanho mukugadzirwa kwechigadzirwa. Muchiitiko ichi, rubber inovandudza nhevedzano yemakemikari akaomesesa, kubva plastiki sanganisa yakanyanya kuwanda kana kuomarara-yakadzika midziyo, uye kugadzirisa uye kuwedzera kukosha kwekushandisa uye kushandisa manhamba ekushandisa yerabha. Naizvozvo, vulcanization ndeye kukosha kukuru kwekugadzira uye kushandiswa kwerabha uye zvigadzirwa zvaro.
Pfungwa yeVulcanization
Vulcanization inongoreva chigadzirwa cheSemi-yakapera Zvigadzirwa kana zvakaoma rabha zvigadzirwa kuti uwane kuita kwekushandisa mukushandisa
Kuburikidza nekuita uku, zvivakwa zvakasiyana-siyana zveRabha zvakavandudzwa, zvichikonzera zvigadzirwa zveRabha kuti uwane zvemuviri, muchimiro, uye zvimwe zvinhu zvinogona kusangana nezvinodiwa zvechigadzirwa. Iko kusarudzika kweVulcanization ndeyekuyambuka-inobatanidza, iyo ndiyo nzira yekushandura mutsara manyorerwe manyorerwe manyorerwo mune spatial network materu.
Sulfutization maitiro
Mushure mekurema huwandu hwehuwandu hwakasanganiswa nerabha uye vulcangizing mumiririri, iyo inotevera nhanho ndeyekuwedzera vulcanizing mumiririri. Zvinokurudzirwa kutevera matanho anotevera kuti upedze.
1. Chekutanga, chenesa iyo yekuvhura yekuona kuti kuchena kwaro kudzivirira kusanganisa kwezvimwe zvakasvibiswa. Wobva wagadzirisa iyo roller gomba remazamu wekuvhura kune iyo shoma uye dururira iyo yakasanganiswa rabha mune iyo yekuvhura mabundu ekutanga. Mushure mekunge iyo Pass Pass yapedzwa, iyo roll kutenderera kwemuunzi anofanira kukudzwa zvakakodzera kuti ive nechokwadi chekuti iyo yakasanganiswa rabara yakakundwa paRolls. Tembiricha yemusoro weiyo yakasanganiswa rabha inofanira kunge yakatenderedza 80oc.
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Kutumira Nguva: Oct-25-2023
