I-PA66 GF10/GF20/GF30 Enesitabilizer ye-Hydrolysis | I-Polyamide 66 Eqiniswe Nge-Glass Fiber Yezicelo Zokupheka Amanzi Ashisayo Nezamanzi Ashisayo Ezimotweni
Lokhu i-hydrolysis resistant PA66 glass fiber reinforced compound yakhelwe ngokukhethekile izicelo ezichayeke ku amanzi ashisayo, ama-coolant, kanye izindawo ezinomswakama ophezulu. Itholakala ne 10%, 20%, kanye no-30% wokuhlanganiswa okwenziwe ngengilazi, ihlanganisa iziqinisi ezithuthukisiwe ze-hydrolysis ukuthuthukisa kakhulu ukumelana nokubola emithonjeni enobuthi.
I-PA66 Ejwayelekile iyazwela ekuboleni ngenxa yamanzi lapho ichayeke emanzini ashisayo noma ku-coolant (ikakhulukazi ngaphezu kuka-80°C). Izinhlobo zethu ezimelana nokubola ngamanzi zigcina ukugcinwa okungcono kwezici zemishini ngemuva kokuchayeka isikhathi eside emanzini, kuma-coolant, nasezindaweni ezishisa kakhulu.
Izici Eziyinhloko
Okumelana ne-Hydrolysis – Ukumelana okuhle kakhulu namanzi ashisayo, ama-coolant, izindawo ezinomswakama
I-Glass Fiber Reinforced – GF10 (10%), GF20 (20%), GF30 (30%)
Kuzinziswe Ngokushisa – Ukuzinza okuthuthukisiwe kwezinga lokushisa ukuze kusebenze isikhathi eside
Amandla Aphezulu Omshini – Igcina izakhiwo ngemuva kokuchayeka isikhathi eside ku-coolant
Ukumelana Nokushisa Okukhulu – HDT kufika ku-250°C (1.8 MPa)
Okumelana Namakhemikhali – Ayibuthakathaka emafutheni, amagrisi, uphethiloli, ama-coolant
Ukuzinza Okuhle Kwobukhulu – Ukugoba okuphansi, ukuncipha kokubunjwa okulawulwayo
Ingahlanganiswa Ngomjovo – Kufanelekayo ezindaweni eziyinkimbinkimbi
Imininingwane Yezobuchwepheshe
| Impahla | Iyunithi | PA66 GF10 | PA66 GF20 | PA66 GF30 |
|---|---|---|---|---|
| Ukuqukethwe kwe-Glass Fiber | % | 10 | 20 | 30 |
| Ubunzima | g/cm³ | 1.20-1.25 | 1.28-1.32 | 1.35-1.40 |
| Amandla Okudonsa | MPa | 90-110 | 140-160 | 170-190 |
| I-Flexural Modulus | MPa | 4000-4500 | 6000-7000 | 8500-9500 |
| I-Notched Impact | kJ/m² | 4-5 | 6-8 | 8-10 |
| HDT (1.8 MPa) | °C | 210-220 | 230-240 | 240-250 |
| Indawo Yokuncibilika | °C | 255-265 | 255-265 | 255-265 |
| Ukuncipha Kwesikhunta | % | 0.5-1.0 | 0.3-0.8 | 0.2-0.6 |
Ukusebenza kwe-Hydrolysis: >70% ukugcinwa kwamandla okudonsa ngemuva kwamahora angu-3000 ku-coolant engu-135°C.
Izicelo
Ukupholisa Ezimotweni
Izindondo zamaradiyetha, izindondo zamakhanda, izindonga zokubeka amaradiyetha, izingxenye zenhliziyo yomshini wokushisa, izindunduma zamaphampu amanzi, izindlu zama-thermostat, izixhumi ze-coolant, izindondo zokunweba
Ngaphansi Kwesivalo Senjini
Izingxenye zesishintshi somoya esishisayo, izingxenye zesishintshi se-EGR, izindondo zesitoreji, amafeni okupholisa injini
Ezimbonini
Izingxenye zamaphampu, izingxenye zamavalvu, izilinganisi zamanzi, izindlu zokuhlunga, izingxenye zokuxhuma amanzi
Izinto Zokusebenzisa Ekhishini
Izingxenye zemishini yokuwasha, izingxenye zemishini yokuwasha izitsha, izingxenye zemishini yokufudumeza amanzi, imishini yekhofi