Yadda za a inganta juriya da zafin jiki?
Tsayayya da iska mai zafi ko tsufa mai zafi yana zama mahimmanci, musamman ma aikace-aikacen mota inda aka yi amfani da sassan roba a cikin sararin samaniya tare da yanayin yanayi mai girma. Masana'antu na motoci sun ji karuwar matsin lamba don yin tsawaita sabis na rakiyar sassan roba. Ana amfani da kayan aiki da zafi da zafi da kuma kayan maye da iska sun bambanta. Rana tana da mafi kyawun juriya na zafi, amma har yanzu ba sa tsayayya da harin oxygen.
SAURARA: Wadannan jigon gwaji na iya amfani da kowane takamaiman shari'o. Duk wani daga cikin masu canji da zasu iya inganta juriya na iska ko juriya na zafi tabbas zai shafi sauran kaddarorin, ko mafi kyau ko mafi kyau.
1. Edeluoroelestomer
Idan ana buƙatar kayan roba don samun kyakkyawan head juriya, ya kamata ku zaɓi roba mai laushi. An bayar da rahoton cewa amfani da zazzabi na perlullasasassa yana zuwa 316 ℃.
2, Flubeine roba
Flourline roba fkm yana da kyakkyawan sanyi juriya, kuma ana iya amfani dashi a yanayin zafi har zuwa 260 ℃. Don ƙara karfafa ƙarfin zafin jiki mai tsananin ƙarfi na roba mai ƙarfi, da sauransu oxide, calcium ex oxide, kuma yawan aiki na iya zama yana da girma kamar 200 ℃. Ta hanyar zabar Bisphenol af a matsayin tsarin rashin daidaituwa, zafi tsufa juriya na roba zai zama mafi kyau. Amfani da shi cikin yanayin zafi, zafi tsufa r jure yanayin terny fluoroelasomer wanda aka yi daga Vinylidenehylene, Tetrafluoroowhylene, Tetrafluoroowhylene, Tetrafluoroowhylene, Tetrafluoroowhylene da propylene ya fi gaba ɗaya daga gaba ɗaya Fluorelasestomer. Wannan ya faru ne saboda maye gurbin hexafluoropylene ta propylene a cikin tsarin polemeriation.
3, hnbr
Mafi girman digiri na hydrogenation, mafi kyawun zafi juriya na hnbr, saboda babu kusan babu ninki biyu da ba a bayyana ba sau biyu a cikin babban silin din da ba shi da tabbas. Wasu hnbrs zasu iya har yanzu suna da rauni tare da sulfur saboda har yanzu suna da wasu jingina biyu da ba a san su ba. Koyaya, idan rauni mai rauni tare da peroxide, tsananin juriya na fili zai inganta. Don hnbr roba, totm na iya ba da ingantacciyar hancin zafi fiye da dop saboda ƙarancin ƙwayoyin cuta na waɗannan filastik na Trimyl.
4. Baitreen
W-State neoprene yana da mafi kyawun zafi tsufa juriya fiye da jigo na G-Typenene. Dipheenynlamiline Ocnoate mafi kyawun maganin antioxidant don Neoprene, wanda zai iya inganta juriya da zafi.
5, epdm
EPDM har yanzu za ta sami kyakkyawan yanayin zafi a 125 ℃ Bayan dacewa Fit. Amfani da peroxide vascanized epdm, na iya sa roba tana da mafi kyawun juriya zafi.
6, low sadarin allo
Babban abun ciki da ultlene mai ɗaci mai ɗorewa, ana iya cika shi da yawancin adadin masu yin amfani da iska, har yanzu yana iya yin roba tare da kayan aiki mai kyau, don haka yana iya yin juriya da zafin jiki na haɓaka.
7, Guji yin amfani da tsaunin Styrene
Guji ƙara yawan styrene zuwa roba da aka yi amfani da shi a cikin zazzabi mai zafi.
8, falon falo
A cikin EPDM Hose roba, maye gurbin 40% na carbon baƙar fata tare da talcum foda, wanda zai iya inganta zafin zafin da tsufa. Wasu maki na talcum foda suna da ƙarin fa'ida fiye da yadda aka bi da ko lullube a wannan batun.
9, babbar hanyar vicizer
A cikin filastik, manyan filastik masu daraja na iya ba da mafi kyawun yanayin zafi mai zafi fiye da low danko. Saboda manyan kayan kwalliyar zane-zane yawanci yana da nauyin kwayar cutar kwayar cuta, ba mai sauƙin zama mai kyau ba, don haka kwanciyar hankali mai kyau da kuma kyakkyawan yanayin zafi.
10, ƙwayar ƙwayar fyade don bata
Don yin neoprene da mafi kyawun rabuwa, ana buƙatar mai, wanda ke da ƙarancin danko da ƙarancin ƙwayar cuta, wanda zai iya sa roba mai kyau juriya.
11, Ingancin EV / Semi-tasiri SEV Vulcanization tsarin
A cikin inganci ko Semi-tasiri na Vultacanization, da rabo daga cikin tsarin sulfur, a cikin wannan tsarin sulfur a cikin wannan tsarin na m tsarin, da rabo daga wannan tsarin, da rabo daga wannan tsarin Sulfur Bond da sulfur Bond ya fi na offin Rundunar haɗin gwiwa mai yawa, sabili da haka, tsananin tsayar da zafi na roba yana inganta kuma an inganta juriya zafi.
12, zinc omide
Alamar / Sub-sulfuramamamamamaride / cike da ƙarin oxide na oxide, na iya ba da roba mafi kyau zafi tsufa kayan aiki da mafi kyawun juriya ga bayan-sulfur.
13, peroxide m roba roba
A cikin peroxide VIPDM VISCANIZELIDS, ZMTI an zaɓi azaman maganin antioxidant, wanda zai iya ba da mafi girma modulus da juriya zafi.
