Nhlokomhaka: Jazi ra Matimba ya le Henhla leri Taleke hi Mafurha ya Ethylene Propylene Rubber-EPR Raw Rubber
Nkanelo:
Raw raw ra hina ya matimba ya le henhla ya matimba ya le henhla ya Jazi leri taleke hi oyili ya ethylene propylene rubber (EPR) i nchumu lowu nga na swilo swo tala lowu endleriweke ku tirhisiwa hi ku kongoma eka indasitiri ya switirhisiwa swa jazi na switirhisiwa swa ku tiya ka le hansi. Hiku tata ka yona wale henhla, swivumbeko swo hlawuleka swa michini, na swihlawulekisi swa kahle swinene swaku lulamisa, yinyika nkatsakanyo wa matimba, rebound, na ku cinca cinca eka switirhisiwa swohambana hambana.
I. Ku Tata ka le Henhla ku Antswisa Matirhelo:
Raba ya hina yo ka yi nga swekiwanga ya EPR yi endliwe hi swiengeteri swa le henhla swo tata, leswi antswisaka swinene swivumbeko swa michini swa xitirhisiwa na matirhelo. Nhlayo yale henhla ya ku tata yitiyisisa ku engeteriwa ka elasticity, tensile strength, na ku tiya ka ku handzuka, leswi endlaka leswaku yiva kahle eka switirhisiwa laha ku lavekaka matimba na ku olova.
II. Swihlawulekisi swa Michini:
Raba ya hina yo ka yi nga swekiwanga ya EPR yi tinyungubyisa hi swivumbeko swa michini leswi xiyekaka, ku katsa na matimba ya le henhla ya ku tsana, swihlawulekisi swa kahle swinene swa ku tlhelela endzhaku, na ku tiya. Yinyika ku tiya ka xiyimo xale henhla eka deformation na compression set, leswi tiyisisaka matirhelo ya nkarhi woleha. Swihlawulekisi leswi swiendla leswaku yiva nhlawulo lowu hetisekeke eka switirhisiwa swa low hardness xikan’we na switirhisiwa swa jacket leswi lavaka ku tiyisela xikan’we na matirhelo yo tshembheka.
III. Nhundzu ya kahle swinene yo lulamisa:
Rhaba ya hina yoka yinga swekiwanga ya EPR yikombisa swivumbeko swa kahle swinene swo lulamisa, leswi pfumelelaka ku vumba hi ku olova, ku humesiwa, na ku lulamisiwa eka swivumbeko swohambana hambana leswi rharhanganeke na tipulani. Yinyika ku khuluka ka kahle swinene, leswi endlaka leswaku kuva na maendlelo ya vuhumelerisi lawa ya tirhaka kahle xikan’we naku hunguta nkarhi wa vumaki xikan’we naku durha. Swihlawulekisi swa yona swo hlawuleka swa vuhumelerisi switiyisisa ku ringanana ka swihumelerisiwa swale henhla xikan’we na khwalithi.
Mahetelelo:
Matimba ya hina ya le henhla ya High rebound Jazi leri taleke hi oyili ethylene propylene rubber-EPR raw rubber yi hlanganisa ku tata ka le henhla, swivumbeko swo hlawuleka swa michini, na swihlawulekisi swa kahle swa ku lulamisa. Nhlayo yale henhla ya yona yo tata yi antswisa matirhelo ya yona, kasi swivumbeko swa yona leswi hlamarisaka swa michini swinyika matimba, ku tlhelela endzhaku, na ku tiya. Hi swivumbeko swa kahle swinene swaku lulamisa, swipfumelela vuhumelerisi lebyi tirhaka kahle naswona switiyisisa kufana ka swihumelerisiwa swale henhla. Kungava eka switirhisiwa swa ti jacket kumbe switirhisiwa swa low hardness, rhaba ya hina ya EPR raw yi nyika matirhelo yo tshembheka na ku cinca cinca eka tindzhawu leti lavaka ti indasitiri.
