Sidee loo hagaajiyaa caabbinta heerkulka ee caagga?

Iska caabbinta gabowga hawada kulul ama gabowga kuleylka kulul ayaa si isdaba joog ah u sii kordhaya, gaar ahaan codsiyada gawaarida halka ay qaybaha caagga ah loo isticmaalo meelaha hoose ee heerkulka ugu sarreeya. Soo-saareyaasha baabuurta ayaa dareemay cadaadis sii kordhaya si ay uga go'antahay adeega dheer inay ku noolaadaan qaybaha caagga ah. Kuleylka kuleylka anaerobic ee gabowga guryaha iyo kuleylka iyo guryaha gabowga hawada hawada ku jira ayaa ka duwan. Caanaha ayaa leh iska caabbinta kuleylka wanaagsan, laakiin weli ma adkeysan karto weerarka oksijiinta.

Xusuusin: Borotokoolkan imtixaanka guud waxaa laga yaabaa inaysan ku dabaqi karin kiis kasta oo gaar ah. Mid kasta oo ka mid ah doorsoomayaasha horumarin kara iska caabinta gabowga hawada ama iska caabinta kuleylka ah ayaa xaqiiqdii saameyn ku yeelan doonta guryaha kale, ha ahaato mid ka sii xun ama ka sii xun.

1. Spleuorooroomier

Haddii waxyaabaha caagga ah looga baahan yahay inay yeeshaan iska caabin aad u wanaagsan, waa inaad doorataa caag ka madax fiican. Waxaa la soo wariyey in heerkulka adeegsiga ee Perfluoroelastomere uu yahay 316 ℃.

2, caag folorine

Fluorine-ga FKM waxay leedahay iska caabin kuleyl heer sare ah, waxaana loo isticmaali karaa heerkulka ilaa 260 ℃. Si loo sii xoojiyo caabbinta heerkulka sare ee caagga fluorinine, waxaad u baahan tahay inaad doorato aqbalaadda saxda ah (asiidhtbent), sida kuleylka ee loo yaqaan 'Hynesium' oo sidoo kale ah wax aad u wanaagsan, heerkulka loo yaqaan 'iwm' waa mid aad u wanaagsan, heerkulka isticmaalkuna wuxuu noqon karaa ugu badnaan 200 ℃. Adoo dooranaya Bisphenol Af sida nidaamka vool-zcalin-ka, kuleylka caabbinta gaboowga ee caagga ah ayaa ka fiicnaan doona. Waxaa loo adeegsaday jawiga mashiinka mashiinka mashiinka ah, kuleylka caabbinta kuleylka ee flulorelastomer ka samaysan veroridetyle, tetrafluoroorooretylen iyo propylene ayaa ka fiican folorielostomiyaha guud. Tan waxaa u sabab ah beddelka hexafluoropropylene by Propylene ee nidaamka polymomanmization.

3, HNbr

Heerka sare ee hydrogenition, sida ugu wanaagsan ee iska caabbinta kuleylka ee HNBR, maxaa yeelay waxaa jira ku dhawaad ​​wax labanlaab ah oo aan la soo koobi karin silsiladda ugu weyn ee aan xasilloonayn. Qaar ka mid ah HNBR-yada wali way ku afjaran karaan baaruud maxaa yeelay wali waxay leeyihiin xoogaa labanlaab ah oo aan ku xirnayn. Si kastaba ha noqotee, haddii xumo lagu xumaado, ka caabbinta kuleylka ee xarunta ayaa la wanaajinayaa. HNbr caagga, TOTM waxay siin kartaa iska caabin kuleyl wanaagsan marka loo eego DOP sababta oo ah murqaha yar-yar iyo miisaanka molika-ka hooseeya ee trioctyl.

4. neoprene

W-Nooca Neoprene wuxuu leeyahay kuleyl ka fiican oo ka fiican caabbinta marka loo eego neoprene g-nooca neoprene. Diphenenyenenenenielamate waa antioxidant ka fiican oo loogu talagalay neoprene, oo si wax ku ool ah u hagaajin kara iska caabinta kuleylka.

5, EPDM

EPDM waxay wali lahaan doontaa iska caabbinta kuleylka wanaagsan 125 ℃ kadib ku habboon. Isticmaalka peroxide EPDM-ga EPDM, wuxuu ka dhigi karaa caagga inuu leeyahay iska caabin kuleyl wanaagsan.

6, Habka Wajiga foosha ee uumiga ee hooseeya ee EPDM

Waxyaabaha kor ku xusan ee 'Etherne' iyo Wajiga foosha ee uumiga ee 'Ultra-hoose' EPDM, waxaa ka buuxsami kara tiro badan oo buuxiyeyaal ah, sababtoo ah ka-hortagga samaynta hawada u adkaysiga iyo resin-ka si kuleylka wanaagsan, si kuleylka dhabta ah ee kululeeyaha ah ee caagga ah ayaa la hagaajiyaa.

7, iska ilaali isticmaalka resin styrene sareeya

Ka fogow inaad ku darto deresin sahlan styrene ah caagga loo isticmaalo heerkulka sare.

8, budada talcum

Gudaha Tooska EPDM Tuubboogga Tuubbada EPDM, ku beddel 40% Black kaarboon oo ay ku jiraan budada budada ah, oo ay hagaajin karto kuleylka caabbinta gaboowga ee caagga ah ee caagga ah. Darajooyinka qaarkood ee budada 'Talcum ay leeyihiin faa iidooyin badan oo aan fiicnayn marka loo eego dhoobada dhoobada la daaweeyay ama aan la daaweyn arrintan.

9, Feejignaan muuqaal sare leh

Kuwa caatadi caatada ah, noocyo caag ah oo sarreeya ayaa siin kara kuleyl ka fiican oo ka fiican caabbinta ka badan kuwa raaxada leh ee jaceylka hooseeya. Sababtoo ah nooca caagga ah ee jaranjarada sare ayaa badanaa leh miisaanka molizalar, ee aan sahlanayn in laga hadlo, sidaas darteed xasillooni wanaagsan iyo iska caabin wanaagsan.

10, saliida kufsiga ee kufsiga ee Newrene

Si loo sameeyo Neoprene adkeyn, saliida Canola ee loo baahan yahay maxaa yeelay waxay leedahay muuqaal hoose, oo ka dhigaya caagga ah in caagga hooseeyo, oo kaqaaqa badan oo ka dhigi kara caajiistu inay leeyihiin iska caabin da 'weyn leh.

11, oo wax ku ool ah oo ah Nidaamka 'Ev'.

Nidaamka dhaqan-xumada ee wax ku oolka ah ama semi-wax ku oolka ah, oo ah salfur ee Sulfur, oo ah, '' '' '' '' halkii ay ku sugan tahay jidhka 'sulfur', oo ah sahladan baarxiga ee caagga ah ee caagga ah ee caagga ah, sababtoo ah xasilloonida xubinta ka ah Nidaam, saamiga hal xidhiidhka baaruud oo labanlaab ah oo labanlaab ah

12, zinc oxide

Cuscanization Nidaamka vool-ka-hoosaadka caagga ah ee caagga ah, oo ay ka buuxaan zinc oxide, waxay ku siin kartaa caagga kululeeyaha ka fiican kuleylka iyo iska caabbinta ka fiican ee ka dib-sulfur.

13, Peroxide Firecan-ka Rublespased

Gudaha Peroxide EPDM Compounds, ZMTI waxaa loo doortaa sidii antioxidant, kaas oo siin kara isku-darka modulus sareeya iyo iska caabin da 'ah oo kulul.