Abavelisi kunye nababoneleli bePhenolic Molding Compound BH4330-2 Sheet

Iphepha lePhenolic Molding Compound BH4330-2

I-Phenolic Moulding Compound BH4330-2 Sheet Umfanekiso Obonakalayo

inkcazo emfutshane:

I-BH4330-2 Phenolic Glass Fiber Moulding Compound yokufakelwa kombane (iiFibers eziLungileyo eziQinisekisiweyo) Ukusetyenziswa: Ifanelekile ukufakelwa iindawo zesakhiwo phantsi kweemeko zobukhulu obuzinzileyo kunye namandla aphezulu oomatshini, kwaye ifanelekile ukusetyenziswa kwiindawo ezifumileyo, kwaye ingacinezelwa kwaye ivalwe iityhubhu kunye neesilinda.

amandla okugoba:≥130-790 MPa

amandla empembelelo:≥45-239 kJ/m²

tensile strength:≥80-150 MPa

I-Martin ayinyamezeli ubushushu:≥280℃, ukusebenza okuzinzileyo phantsi kobushushu obuphezulu

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukwakhiwa kwezinto kunye nokulungiswa kwazo
Iikhompawundi zokubumba ifayibha yeglasi ye-ribbon phenolic zenziwa ngokusebenzisa i-phenolic resin njenge-binder, ifaka iifayibha zeglasi ezingena-alkali (ezinokuba zinde okanye zijongeke ngokungacwangciswanga), ize yomiswe kwaye ibunjwe ukuze yenze i-ribbon prepreg. Ezinye izilungisi zingongezwa ngexesha lokulungiselela ukuze kuphuculwe ukuqhubekeka okanye iipropati ezithile ze-physicochemical.
Ukuqinisa: Iifayibha zeglasi zinika amandla aphezulu oomatshini kunye nokumelana nempembelelo;
I-Resin matrix: ii-phenolic resins zinika amandla okuchasana nokugqwala kobushushu bezinto kunye neempawu zokufakelwa kombane;
Izinto ezongeziweyo: zingabandakanya izinto ezithintela ilangatye, izinto zokuthambisa, njl.njl., kuxhomekeke kwiimfuno zokusetyenziswa.
Iimpawu zokusebenza

Izalathi zokusebenza	Uluhlu/iimpawu zeparameter
Iipropati zoomatshini	Amandla okugobeka ≥ 130-790 MPa, amandla okutshayisa ≥ 45-239 kJ/m², amandla okutsalwa ≥ 80-150 MPa
Ukumelana nobushushu	Ubushushu bukaMartin ≥ 280 ℃, uzinzo lokusebenza kobushushu obuphezulu
Iipropati zombane	ukuxhathisa komphezulu ≥ 1 × 10¹² Ω, ukuxhathisa umthamo ≥ 1 × 10¹⁰ Ω-m, amandla ombane ≥ 13-17.8 MV/m
Ukufunxwa kwamanzi	≤20 mg (ukufunxwa kwamanzi okuncinci, okufanelekileyo kwiindawo ezifumileyo)
Ukuncipha	≤0.15% (uzinzo oluphezulu)
Uxinano	1.60-1.85 g/cm³ (ilula kwaye inamandla aphezulu)

Itekhnoloji yokucubungula

1. Iimeko zokucinezela:

Ubushushu: 150±5°C
Uxinzelelo: 350±50 kg/cm²
Ixesha: 1-1.5 imizuzu/mm ubukhulu

2. Indlela yokwenza: i-lamination, i-compression molding, okanye i-low-pressure molding, efanelekileyo kwiimo ezintsonkothileyo ze-strip okanye iindawo zesakhiwo ezifana neshiti.

Iindawo zokufaka isicelo

Ukufakelwa kombane: ii-rectifiers, ii-motor insulators, njl. Zifanelekile ngokukodwa kwiindawo ezishushu nezifumileyo;
Izinto ezisetyenziswa ngoomatshini: iindawo zokwakha ezinamandla aphezulu (umz. iindawo zokubeka iibheringi, iigiya), iindawo zenjini yeemoto;
I-Aerospace: iindawo ezilula nezimelana nobushushu obuphezulu (umz., izibiyeli zangaphakathi zeenqwelo-moya);
Intsimi yokwakha: iinkxaso zemibhobho ezimelana nokugqwala, iitemplate zokwakha, njl.

Ukugcinwa kunye namanyathelo okhuseleko

Iimeko zokugcina: Kufuneka ibekwe kwindawo epholileyo neyomileyo ukuze kuthintelwe ukufunxwa komswakama okanye ukonakala kobushushu; ukuba ichatshazelwe kukufuma, kufuneka ibhakwe kwi-90±5℃ imizuzu emi-2-4 ngaphambi kokuba isetyenziswe;
Ixesha lokuphelelwa: ukuze isetyenziswe zingadlulanga iinyanga ezi-3 ukusukela kumhla wokuveliswa, ukusebenza kwayo kufuneka kuphinde kuvavanywe emva komhla wokuphelelwa kwayo;
Nqanda uxinzelelo olunzima: ukuthintela umonakalo kwisakhiwo sefayibha.

Umzekelo wemodeli yemveliso

FX-501: Ubuninzi be-1.60-1.85 g/cm³, Amandla okugoba ≥130 MPa, Amandla ombane ≥14 MV/m;
4330-1 (icala elingcolileyo): iindawo zesakhiwo ezikhuselayo ezinamandla aphezulu kwiindawo ezifumileyo, amandla okugoba angama-≥60 MPa.