Epoxy iko eriri mkpuchi mkpanaka osisi nkọwapụta tebụl

Epoxy iko eriri onu mkpara na-akpọ bakelite mkpara, bakelite ogidi, sere mkpara, wdg The ngwaahịa na-mere nke elu-ike aramid eriri na iko eriri impregnated na epoxy resin matrix site elu okpomọkụ pultrusion. Ọ nwere njiri mara nke ike ultra-elu, nguzogide iyi mara mma, nguzogide acid na alkali, yana nguzogide oke okpomọkụ. Ngwaahịa ahụ dabara maka ngwa eletriki eletrik dị elu dị ka ihe ntụgharị, capacitors, reactors, mgba ọkụ dị elu, wdg. .

Okwu mmalite nke epoxy iko eriri ọnụ mkpanaka

The epoxy iko eriri onu mkpanaka adopts elu-ike aramid eriri na iko eriri impregnate na epoxy resin matrix, na na-na-aga n’ihu butere na a ọkachamara ebu site “ịbịaru akpụ” usoro, na-enwe n’ime ngwaahịa na a cross-section udi. Dị ka gburugburu mkpanaka, square mkpanaka, grooved wedge, I-beams, grooved akụkụ, wdg na dị iche iche mgbagwoju ekara ngwaahịa. Ọ nwere nnukwu ike n’ibu na ezigbo dielectric Njirimara na eriri direction, yana àgwà nke ọ bụla ogologo.

Njirimara ngwaahịa nke epoxy glass fiber onu mkpanaka:

1. N’ihi na-aga n’ihu pultrusion nke aramid eriri na iko eriri, ngwaahịa nwere magburu onwe iguzogide n’ibu nrụgide na n’ibu esemokwu, na tensile ike ruru 1500MPa, nke dị nnọọ karịa tensile ike nke No. 45 nkenke nkedo ígwè, nke bụ 570Mpa. . . Ọmarịcha arụmọrụ eletriki, na-anagide ọkwa voltaji nke oke voltaji 10kV-1000kV. Nguzogide corrosion siri ike, ike na-ehulata dị elu, ọ dịghị mfe ịgbagọ, dị mfe iji na ihe ndị ọzọ.

2. The ekwe ogologo oge na-arụ ọrụ okpomọkụ nke ngwaahịa bụ 170-210 ℃; kacha elu mkpụmkpụ-circuit arụ ọrụ okpomọkụ nke ngwaahịa bụ 260 ℃ (oge bụ ihe na-erughị 5 sekọnd).

3. N’elu ngwaahịa ahụ dị ezigbo mma, enweghị ọdịiche agba, ọ dịghị burr, enweghị ncha.

4. Klas na -eguzogide ọkwa na mkpuchi ihe ngwaahịa ruru H ọkwa.

Nka na ụzụ paramita nke epoxy glass fiber onu mkpanaka: