Abakhiqizi nabahlinzeki beshidi le-Phenolic Molding Compound BH4330-2 laseShayina

Ishidi Lokubumba Le-Phenolic BH4330-2

Isithombe Esivelele Seshidi Le-Phenolic Molding Compound BH4330-2

incazelo emfushane:

I-BH4330-2 Phenolic Glass Fiber Molding Compound Yokufakwa Kokushisa Kukagesi (Ama-Fiber Aqinile Aqinile Aphezulu) Ukusetshenziswa: Ifanelekela ukufakelwa kokushisa izingxenye zesakhiwo ngaphansi kwezimo zobukhulu besakhiwo obuzinzile kanye namandla aphezulu omshini, futhi ifanelekela ukusetshenziswa ezindaweni ezinomswakama, futhi ingacindezelwa futhi iboshwe ngamapayipi namasilinda.

amandla okugoba:≥130-790 MPa

amandla omthelela:≥45-239 kJ/m²

amandla okudonsa:≥80-150 MPa

I-Martin ayishisi ukushisa:≥280℃, ukusebenza okuzinzile ngaphansi kokushisa okuphezulu

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukwakheka Nokulungiswa Kwezinto Ezibalulekile
Ama-compound e-ribbon phenolic glass fiber molding compounds akhiwa ngokusebenzisa i-phenolic resin njenge-binder, efaka imicu yengilazi engena-alkali (engaba yinde noma iqondiswe ngokungahlelekile), bese yomiswa futhi ibumbe ukuze kwakhiwe i-ribbon prepreg. Amanye ama-modifiers angangezwa ngesikhathi sokulungiselela ukuze kuthuthukiswe ukucutshungulwa noma izakhiwo ezithile ze-physicochemical.
Ukuqinisa: Imicu yengilazi inikeza amandla aphezulu okusebenza kanye nokumelana nokushayisana;
I-matrix ye-resin: ama-resin e-phenolic anika ukumelana nokugqwala kokushisa kwezinto kanye nezakhiwo zokushisa zikagesi;
Izithasiselo: zingafaka izinto ezivimbela ilangabi, izinto zokugcoba, njll., kuye ngezidingo zokusetshenziswa.
Izici Zokusebenza

Izinkomba zokusebenza	Ububanzi/izici zepharamitha
Izakhiwo zemishini	Amandla okugobeka ≥ 130-790 MPa, amandla okushayisana ≥ 45-239 kJ/m², amandla okudonseka ≥ 80-150 MPa
Ukumelana nokushisa	Ukushisa kukaMartin ≥ 280 ℃, ukuqina kokusebenza kwezinga lokushisa eliphezulu
Izakhiwo zikagesi	ukumelana nobuso ≥ 1 × 10¹² Ω, ukumelana nomthamo ≥ 1 × 10¹⁰ Ω-m, amandla kagesi ≥ 13-17.8 MV/m
Ukumuncwa kwamanzi	≤20 mg (ukumuncwa kwamanzi okuncane, okufanelekela izindawo ezinomswakama)
Ukuncishiswa	≤0.15% (ukuzinza okuphezulu)
Ubuningi	1.60-1.85 g/cm³ (ilula futhi inamandla aphezulu)

Ubuchwepheshe Bokucubungula

1. Izimo zokucindezela:

Izinga lokushisa: 150±5°C
Ingcindezi: 350±50 kg/cm²
Isikhathi: Ubukhulu bemizuzu eyi-1-1.5/mm

2. Indlela yokwakha: i-lamination, i-compression molding, noma i-low pressure molding, efanelekile ezimeni eziyinkimbinkimbi zezingxenye zesakhiwo ezifana ne-strip noma i-sheet.

Izinkambu Zokufaka Isicelo

Ukushisa ngogesi: izinto zokulungisa, izinto zokuvikela ugesi, njll. Kufaneleka kakhulu ezindaweni ezishisayo nezinomswakama;
Izingxenye zemishini: izingxenye zesakhiwo ezinamandla aphezulu (isb. izindawo zokubeka amabhere, amagiya), izingxenye zenjini yezimoto;
Izindiza: izingxenye ezilula, ezingashisi kakhulu (isib., amabhuleki angaphakathi ezindiza);
Insimu yokwakha: izisekelo zamapayipi ezingamelani nokugqwala, izifanekiso zokwakha, njll.

Isitoreji kanye Nezinyathelo Zokuqapha

Izimo zokugcina: Kufanele ibekwe endaweni epholile neyomile ukuze kugwenywe ukumuncwa komswakama noma ukuwohloka kokushisa; uma ithintwa umswakama, kufanele ibhakwe ku-90±5℃ imizuzu emi-2-4 ngaphambi kokusetshenziswa;
Isikhathi sokuphelelwa yisikhathi: ukuze isetshenziswe zingakapheli izinyanga ezi-3 kusukela osukwini lokukhiqizwa, ukusebenza kwayo kudinga ukuhlolwa kabusha ngemva kosuku lokuphelelwa yisikhathi;
Vimbela ukucindezela okukhulu: ukuvimbela umonakalo esakhiweni sefayibha.

Isibonelo semodeli yomkhiqizo

FX-501: Ubuningi 1.60-1.85 g/cm³, Amandla okugobeka ≥130 MPa, Amandla kagesi ≥14 MV/m;
4330-1 (isiqondiso esingcolile): izingxenye zesakhiwo ezivikela umswakama ezinamandla aphezulu, amandla agobile angu-≥60 MPa.