Bakelite kahupapa: āhuatanga, tono

Kahupapa bakelite he roa, manahau, wai-ātete, rauemi kakahu-ātete, e kore noa iho te kounga maitai kongatia. e katoa - whakawhetai ki te hangarau motuhake moe e te ki bakelite birch veneer ki kāpia i te pāmahana teitei, me te i raro i te pēhanga. Taua kahupapa, e mohiotia ana ko "moana" e kore he wehi o kahore wai, kahore wera. Ka taea te whakahaeretia te reira i pāmahana i haunga te 50 ki me 50 degrees. Ko te rauemi e kore e pirau, e kore e hipokina e te harore, taea te whakamahi i roto i whenua ki pārūrū, me te takawai i runga i te rohe. ora ratonga - ki runga ki te 15 tau.

tikanga o te hanga

atamira Tuatahi. Hoki te hanga o te kahupapa kōeke ahau ona papa tino rumakina i roto i te te kāpia, mo te hanga o te veneer kōeke rauemi II pania noa.

Ko te wāhanga tuarua. E aki te whārangi i raro i te pēhanga o 4 MPa.

Ko te atamira tuatoru. te matao o kahupapa i raro i te pēhanga.

pēhanga High taea tino moe papa, me te whiwhi i te kahupapa kikokore. I tua atu, te pēhi hanga te rauemi ātete ki te houku kătahi.

āhuatanga hangarau

rauemi Tuku i roto i te puka whārangi o 1250 mm whanui me 1500 roa mm i roto i tenei take kia 2800 mm, 5650 mm, 5700 mm. rerekētanga tukua i roto i te roa kia e pā ana ki 40 mm i roto i te whanui - 20 mm. Ko te matotoru o te awhe veneer i 5 mm ki te 20 mm (hapa e pā ana ki 2 mm o). Kiato Material - mōrahi o 1.2 MPa. Rerekē tikanga, kanohi bakelite kahupapa i roto i tae pouri, te nuinga whero-parauri.

Kahupapa he mata maheni, kahore e nei i tukua e te dents, rapirapi, awa, Pads tānga. whakaaro te faaipoiporaa te kahupapa bakelite ki nepromazannymi me nga wahi moe mirumiru nedopressovkoy, paihere.

Mara o te tono

Ngā mihi ki te maha 'ulungaanga painga, Kei te pai whakamahia bakelite kahupapa i roto i ngā ahumahi. Ko te hunga i automotive, te pahi, rererangi hanga, engineering aunoa, ahumahi engineering waipēhi, pakihi whakaatu, toi circus. Ki te kōrero tatou e pā ana ki te tono atu āta, he pai mo te tuanui, papa, papanga, taiepa, formwork, tuanui, moana, papa i roto i pahi, tu whakaaturanga, me te tahi atu mau mea i te rauemi.

kahupapa kōeke

I roto i te mākete e rave rahi rama o bakelite kahupapa: PBS, PBS-1, 1A-FBS. ka whakarei i te momo tuatahi e rua ātete ki te wai, me te ahi, kua hangaia hoki te whakamahi i roto i te hanga, te pahi. Kei te toru o nga momo i āta hangaia mo te ahumahi automotive. Ko ahua raro hou waitohu makuku ātete no te teriuma moe ki te papa anake waho, engari ia me te na'ina'i.

Ko te paparanga o runga o te veneer PBS me PBS-1 hanga o te veneer kōeke ahau, ā-- veneer II veneer. hanga katoa PBS-1A i te raw rauemi II momo.

Na roto i te he nunui te tikanga o te rauemi machining, oro (ki tetahi e rua ranei taha).

painga kahupapa Bakelite ki iti-kongatia maitai

He aha e tahuri tohunga i roto i te manakohia o kahupapa? Me ki taua āhuatanga rite ātete wai, overstrength, ahi resistance me te elasticity, he marama te rauemi, me te he kore-ha'iriiri, e hanga taea reira ki te mahi i raro i ngā āhuatanga o te haumākū nui, a tae noa ki raro i te wai.

Hangaia a hokona kahupapa bakelite i Moscow. He whānui o ngā hua, utu iti, kaipuke karaka, tuku tika, haratau mōrahi mō kiritaki ngā - i te mau parau tumu matua o nga kaihanga.