I-Compound Rubber: Izakhiwo ezinemininingwane, izinzuzo, kanye nezicelo

1. I-FKM Compound (FKM)

Izakhiwo:

• Ukumelana nokushisa ngokweqile (-20 ° C kuya ku-250 ° C).

• Ukumelana okuhlukile kumafutha, amafutha, ama-solvents, ama-acid, nezisekelo.

• Amandla aphezulu aphezulu (10-20 MPA), isethi yokucindezela ephansi (<15% ku-150 ° C / 70H).

• I-Flame Retardant (UL94 V-0 Isilinganiso) kanye ne-Ozone-imelana ne-Ozone.

Izinzuzo:

• Kuhlanganiswe kwangaphambilini ngama-curnatives (isib.

• Igcina ukuqina kobukhulu ezindaweni ezinolaka kwamakhemikhali.

• Amamaki avumelanayo we-FDA atholakala ngokudla / kokwelashwa.

Izicelo:

• I-Aerospace: Uhlelo lwamafutha o-izindandatho, izimpawu zenjini, kanye nezichazamazwi.

• Izithuthi: ama-gaskets e-turbocharger, izisuku zokuhambisa, kanye nemijovo kaphethiloli.

• Amakhemikhali: ama-linlings wepompo, izihlalo ze-valve, kanye ne-hose assemblies.

2. I-HNBR Compound (HNBR)

Izakhiwo:

• Ukumelana nokushisa kuze kufike ku- + 150 ° C (Intermittent + 175 ° C).

• Ukumelana okuphezulu kumafutha, ama-Amines, kanye noketshezi lwe-hydraulic.

• Amandla aphezulu aphezulu (15-35 MPA) nokuphikiswa ukukhathala.

• Ukubheja okuphansi kumagesi.

Izinzuzo:

• I-Pre-Vulkanized for isikhathi sokucisha okuncishisiwe.

• Igcina ukuqina ngaphansi kokuvezwa isikhathi eside kwabezindaba ezinokhahlo.

• Etholakala ePeroxide- noma amamaki aphelelwe ama-sulfur.

Izicelo:

• Amafutha negesi: amaphakethe okumba, izimpawu zempompo zodaka, kanye nezingxenye ze-Wellhead.

• Izithuthi: Amabhande wesikhathi, amasistimu wokujova kaphethiloli, nama-turbocharger hoses.

• I-Industrial: Izimpawu zesilinda ze-hydraulic ne-hydraulic nezakhi zegiya.

3. I-NBR Compound (NBR)

Izakhiwo:

• Ukumelana nowoyela okulinganiselwe (okungcono kune-EPDM, ngaphansi kwe-HNBR).

• Ububanzi bokushisa: 40 ° C kuya ku-120 ° C.

• Ukumelana ne-abrasion (ASTM D5963: Ukulahleka kwe-100-200 MM³).

• Ukuqina okuhle nokuphikiswa kokuncipha.

Izinzuzo:

• Kubiza kakhulu ukuphamba okuhle.

• Okuqukethwe ngokwezifiso acrylonitrile okuqukethwe okwenziwe ngokwezifiso (18-50%) kokumelana namafutha enzelwe.

Izicelo:

• Izithuthi: Ama-hoses ama-hoses, o-izindandatho, kanye nezimpawu zokudlulisa.

• I-Industrial: Amabhande ahambisa, ama-roller wokuphrinta, kanye nezimpawu ze-hydraulic.

• Umthengi: amagilavu ​​we-latex kanye nemishini yezemidlalo.

4. I-EPDM Compound (ethylene propylene diene monomer)

Izakhiwo:

• Ukumelana okuvelele kwe-Ozone / Isimo sezulu (amahora angama-5,000 + ekuhlolweni kwe-Quv).

• Ububanzi bokushisa: -50 ° C kuya ku-150 ° C.

• Amandla aphezulu we-dielectric (20-30 kv / mm) kanye nokungavikeleki kwamanzi.

• Ukubheja okuphansi kwegesi.

Izinzuzo:

• Kwakhiwa kuqala ngama-antioxidants kanye nama-UV aterilizer.

• Ukudonswa okuhle kakhulu kwe-vibration (isici sokulahleka: 0.1-0.3).

Izicelo:

• Izithuthi: Izibuko zomnyango, ama-radiator hoses, kanye nezintaba zenjini.

• Ukwakha: Ulwelwesi oluphahla, ama-elond liners, nama-gaskets ewindi.

• Electrical: Ukufakwa kwekhebula kanye namabhande okuhambisa amandla.

5. I-MPU Compound (MPU)

Izakhiwo:

• Amandla aphezulu aphezulu (20-60 MPA) kanye nokuqina (kufika ku-800% elongation).

• Ukumelana nokungafani kwe-abrasion (ASTM D5963: 20-50 MM³ ukulahleka).

• Ububanzi bokushisa: 40 ° C kuya ku-100 ° C (kufika ku- + 120 ° C nge

• Ukumelana nokuhlaziywa kanye ne-hydrolysis.

Izinzuzo:

• Ubulukhuni ezenziwe ngezifiso (i-Shore A 50-95).

• Kutholakala kumabanga aphonyisike, angaphansi, noma we-thermoplastic.

Izicelo:

• Izimboni: amasondo, ama-roller, namabhande ehambisa.

• Izithuthi: Izihlahla zokumiswa, ukuthuthumela kwama-hucock, kanye namabhuzu ahlanganyelwe we-CV.

• Ezokwelapha: Ama-Catheters, ama-orthopedic brace, kanye nama-prosthetics.

6. I-ACM Compound (ACM)

Izakhiwo:

• Ukumelana nokushisa okuqhubekayo kuze kufike ku- + 150 ° C (Intermittent + 175 ° C).

• Ukumelana okuhle kakhulu kumanzi okuhambisa ngokuzenzakalelayo (i-ATF), oyela, nokushisa.

• I-ozone ephakathi nendawo yokumelana nokumelana nesimo sezulu.

• Amandla asheshayo: 7-15 MPA.

Izinzuzo:

• Kuhlanganiswe kwangaphambili nge-amine noma i-peroxide curritives ukuze uphele ngokushesha.

• Igcina ukuqina kobukhulu ezindaweni ze-ATF.

Izicelo:

• Izithuthi: Izimpawu zokuhambisa, ama-O-Rings, kanye nePup Diaphragms.

• Izingxenye zohlelo lokuqondisa amandla.

• Izimboni: Izimpawu zepompo zemidiya esekelwe kawoyela.

7. I-AEM Compound (AEM)

Izakhiwo:

• Ububanzi bokushisa obubanzi (40 ° C kuya ku-150 ° C).

• Ukumelana namafutha, ama-glycols, kanye nesimo sezulu.

• Amandla aphezulu aphezulu (10-20 MPA) kanye nokuvuselelwa kokuphikiswa.

• Ukubheja okuphansi kumagesi.

Izinzuzo:

• Ezilinganisweni ukumelana nokushisa nokuvumelana nezimo.

• Ukumelana ne-hydrolysis kanye nokuguga.

• Etholakala ePeroxide- noma amamaki aphelelwe ama-sulfur.

Izicelo:

• Izithuthi: I-radiator hoses, izingxenye zohlelo olupholile, kanye nama-hoses wokudla komoya.

• I-Industrial: Amabhande ahambisa amakhemikhali wokuphatha amakhemikhali kanye ne-pump diaphragms.

• I-HVAC: Ama-gaskets we-Duct kanye ne-Vibration Iolators.