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

1. I-FKM Compound (FKM)

Izakhiwo:

• Ukumelana nezinga lokushisa okwedlulele (-20°C kuya +250°C).

• Ukumelana okukhethekile nowoyela, amafutha, izincibilikisi, ama-asidi, nezisekelo.

• Amandla aqine kakhulu (10–20 MPa), isethi yokucindezela okuphansi (<15% ku-150°C/70h).

• I-flame retardant (isilinganiso se-UL94 V-0) futhi imelana ne-ozone.

Izinzuzo:

• Ihlanganiswe ngaphambili nezinto zokwelapha (isb., i-bisphenol AF, i-peroxide) ukuze i-vulcanization ephumelelayo.

• Igcina ukuqina kwe-dimensional ezindaweni zamakhemikhali ezinolaka.

• Amamaki athobela i-FDA atholakalela ukudla/ukuxhumana nodokotela.

Izicelo:

• I-Aerospace: Ama-O-rings wesistimu yesibaseli, izimpawu zenjini, nama-diaphragms.

• Izimoto: I-Turbocharger gaskets, ama-transmission seal, nama-injection kaphethiloli.

• I-Chemical: Amapayipi amapayipi, izihlalo zama-valve, nama-hose assemblies.

2. I-HNBR Compound (HNBR)

Izakhiwo:

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

• Ukumelana okuphezulu nowoyela, ama-amine, noketshezi olunamanzi.

• Amandla aqine kakhulu (15–35 MPa) kanye nokumelana nokukhathala.

• Ukungena kancane kumagesi.

Izinzuzo:

• I-pre-vulcanized ukuze inciphise isikhathi sokucubungula.

• Igcina ukunwebeka ngaphansi kokuchayeka isikhathi eside kwabezindaba ezinokhahlo.

• Itholakala nge-peroxide- noma amamaki e-sulfur-cured.

Izicelo:

• Uwoyela Negesi: Izipakishi zokumba, izigxivizo zephampu yodaka, nezingxenye ze-wellhead.

• Ezezimoto: Amabhande esikhathi, amasistimu omjovo kaphethiloli, namapayipi e-turbocharger.

• Imboni: Izigxivizo ze-Hydraulic cylinder kanye nezingxenye ze-gearbox.

3. I-NBR Compound (NBR)

Izakhiwo:

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

• Ibanga lokushisa: -40°C ukuya +120°C.

• Ukumelana nokuhuzuka okuphezulu (i-ASTM D5963: ukulahlekelwa okungu-100–200 mm³).

• Ukuqina okuhle nokumelana nesethi yokucindezela.

Izinzuzo:

• Ibiza kakhulu futhi inokubumba okuhle kakhulu.

• Okuqukethwe kwe-acrylonitrile okwenziwe ngokwezifiso (18-50%) kokumelana nowoyela ofanelana nawe.

Izicelo:

• Izimoto: Amapayipi kagesi, ama-O-rings, nama-transmission seal.

• Imboni: Amabhande okuthutha, amarola okuphrinta, nama-hydraulic seal.

• Umthengi: Amagilavu ​​e-latex nemishini yezemidlalo.

4. I-EPDM Compound (Ethylene Propylene Diene Monomer)

Izakhiwo:

• Ukumelana ne-ozone/isimo sezulu okuvelele (amahora angu-5,000+ ekuhlolweni kwe-QUV).

• Ibanga lokushisa: -50°C ukuya +150°C.

• Amandla e-dielectric aphezulu (20–30 kV/mm) nokungangeni kwamanzi.

• Ukungena kwegesi okuphansi.

Izinzuzo:

• Yakhelwe ngaphambilini ngama-antioxidants nama-UV stabilizers.

• Ukudambisa ukudlidliza okuhle kakhulu (isici sokulahlekelwa: 0.1–0.3).

Izicelo:

• Izimoto: Izivalo zezicabha, amapayipi erediyetha, nezixhumi zenjini.

• Ukwakhiwa: Ama-membrane okufulela, ama-pond liners, nama-gaskets amafasitela.

• Ezogesi: Izintambo zokuvala amakhebula namabhande okudlulisa amandla.

5. I-MPU Compound (MPU)

Izakhiwo:

• Amandla aqinile aphezulu (20-60 MPa) kanye nokunwebeka (kufika ku-800% ubude).

• Ukumelana nokuhuzuka okukhethekile (i-ASTM D5963: ukulahlekelwa okungu-20–50 mm³).

• Ibanga lokushisa: -40°C kuya ku-+100°C (kufika ku-+120°C ngeziqinisi lokushisa).

• Ukumelana ne-solvents kanye ne-hydrolysis.

Izinzuzo:

• Ubulukhuni obenziwa ngokwezifiso (Shore A 50–95).

• Itholakala ku-cast, millable, noma amamaki e-thermoplastic.

Izicelo:

• Imboni: Amasondo, amarola, namabhande okuthutha.

• Izimoto: Izihlahla ezimisiwe, izinto zokudonsa ama- shock, namabhuzu ahlangene e-CV.

• Ezokwelapha: Ama-catheter, ama-orthopedic braces, kanye ne-prosthetics.

6. I-ACM Compound (ACM)

Izakhiwo:

• Ukumelana nokushisa okuqhubekayo kufika ku-+150 ° C (isikhashana +175 ° C).

• Ukumelana okuhle kakhulu noketshezi oluzenzakalelayo lokudlulisela (ATF), uwoyela, nokushisa.

• I-ozone emaphakathi nesimo sezulu.

• Amandla okuqina: 7–15 MPa.

Izinzuzo:

• Ihlanganiswe kusengaphambili nemithi yokwelapha i-amine noma i-peroxide ukuze ilapheke ngokushesha.

• Igcina ukuzinza kwe-dimensional ezindaweni ze-ATF.

Izicelo:

• Izimoto: Izimpawu zokudlulisa, ama-O-rings, nama-diaphragm epompo.

• Izingxenye zesistimu yokuqondisa amandla.

• Imboni: Izigxivizo zephampu zemidiya esekwe kuwoyela.

7. I-AEM Compound (AEM)

Izakhiwo:

• Izinga lokushisa elibanzi (-40°C kuya ku-+150°C).

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

• Amandla aqinile aphezulu (10–20 MPa) kanye nokumelana nesethi yokucindezela.

• Ukungena kancane kumagesi.

Izinzuzo:

• Ibhalansisa ukumelana nokushisa nokuvumelana nezimo.

• Imelana ne-hydrolysis nokuguga.

• Itholakala nge-peroxide- noma amamaki e-sulfur-cured.

Izicelo:

• Izimoto: Amapayipi erediyetha, izingxenye zesistimu ezipholile, namapayipi okungenisa umoya.

• Imboni: Amabhande okuthutha okuphatha amakhemikhali kanye nama-diaphragm epompo.

• I-HVAC: Ama-duct gaskets nezihlukanisi zokudlidliza.