Nā huahana

Me ka lua pele pōhaku basalt e like me ka mea nui maka, ma hope o hehee ai ma 1450 ℃ ~ 1500 ℃ a ma o ka platinum-rhodium alloy Ke kaha kiʻi ʻia e ka bushing i hana ʻia i ka wikiwiki e like me ka fiber mau.

ʻO Basalt Fiber Reinforced Polymer Rebar (BFRP Rebar) he ʻano hou o ka rebar composite i hana ʻia me nā fiber basalt a me ka resin matrix (eg, epoxy resin) ma o ke kaʻina pultrusion. Hōʻike ia i nā pono kūʻokoʻa i nā kahua ʻenekinia kikoʻī e like me ke ʻano o ka rebar kila kuʻuna.

ʻO ka fiber basalt kahi mea i hana ʻia mai nā fiber maikaʻi loa o ka basalt, i haku ʻia me nā minerala plagioclase, pyroxene, a me olivine. Ua like ia me ka fiberglass a me ka fiberglass, ʻoi aku ka maikaʻi o nā waiwai physicomechanical ma mua o ka fiberglass, akā ʻoi aku ka maikaʻi ma mua o ka fiber carbon. Hoʻohana ʻia ia ma ke ʻano he lole ahi ahi i ka aerospace a me nā ʻoihana automotive a hiki ke hoʻohana ʻia ma ke ʻano he composite e hana i nā huahana e like me nā tripod kamera.

ʻO ka moena ʻoki ʻia he ʻano lau i manaʻo ʻia i hana ʻia me ka fiber basalt i ʻoki ʻia a ʻoki like ʻia a hoʻopaʻa pū ʻia me ka mea hoʻopili. E like me nā ʻano like ʻole o nā mea hoʻopili, hiki ke hoʻokaʻawale ʻia i ka moena ʻoki ʻoki ʻia i ka pauka a me ka moena emulsion ʻoki ʻia.
ʻO nā huahana moena ʻokiʻoki i nā hiʻohiʻona o ke komo ʻana i ka resin wikiwiki, uhi ʻia i ka poʻi maikaʻi, hana maʻalahi, kiʻekiʻe ka mākū ikaika paʻa ʻana, ka lawe māmā maikaʻi ʻana o ka papa laminated, ke kumu kūʻai haʻahaʻa a pēlā aku. He kūpono no ka hoʻopaʻa lima.

Hana ʻia ʻo Basalt Fiber Needled Mat me ka 100% basalt glass fibers me ke kūpaʻa mahana a hiki i 982 ° C (1800 ° F) a me kahi mahana hana mau o 760 ° C (1400 ° F). Ua hoʻopaʻa ʻia me ka mīkini e ke kaʻina hana kuʻi kui me ka hoʻohana ʻana i nā lōʻihi ʻokiʻoki pololei me ka ʻole o nā mea hoʻopili. Nui nā puka liʻiliʻi i hana ʻia i loko o nā moena fiber, e hāʻawi ana i ka huahana i nā waiwai insulation thermal kiʻekiʻe. I ka manawa like, kūpaʻa ka basalt fibers i nā wela kiʻekiʻe a loaʻa nā waiwai insulation uila maikaʻi, a me ka insulation thermal maikaʻi loa a me ka absorption kani maikaʻi loa i nā noi like ʻole.

ʻO nā kaula i ʻoki ʻia i ka basalt fiber he ʻano mea hoʻoikaika ʻoki pōkole i hana ʻia mai nā fiber basalt, hoʻohana nui ʻia i nā mea hoʻohui, hoʻoikaika paʻa, nā mea friction, a me nā māla ʻē aʻe.

ʻO ka lole pākuʻi basalt fiber kahi mea hoʻoikaika i hana ʻia mai ka basalt fibers, hoʻohana nui ʻia i ke kūkulu ʻana, ke alanui, a me ka ʻenehana alahaka.

ʻO ka ulana basalt fiber, i hana ʻia mai ka pōhaku basalt, he hui ia i haku ʻia me nā kaula like ʻole a i ʻole ke kaula hoʻokahi o ke kaula like ʻole me ka ʻole o ka wili ʻana, hiki iā ia ke kū i nā mahana a hiki i 1800F/982C, ʻo ka basalt fiber e hoʻoikaika i nā polymers (FRPs) a me nā structural composites, kūpono me ka epoxy resin a me ka resinsaturated. ʻO kahi hui kemika like e like me ka fiber aniani akā ʻoi aku ka maikaʻi o nā ʻano ikaika, modulus kiʻekiʻe, ikaika hopena kiʻekiʻe, a kūpaʻa loa hoʻi i ka hoʻouka ʻana i ka alkaline, acidic a me ka paʻakai e lilo ia i moho maikaʻi no nā hale paʻa, alahaka a me kahakai.

ʻO ka wili wili basalt he wili i hana ʻia e ka wili a pāpālua i hoʻokahi a ʻoi aku paha ka basalt fiber monofilament, ʻo ke anawaena o ka monofilament maʻamau ≤ 16 um. Hiki ke hana ʻia i ʻelua, ʻekolu, ʻehā, a ʻoi aʻe paha ka wili wili, a i ʻole e hoʻohana ʻia ma ke ʻano he mea hoʻokahi me ka wili ʻole. Hoʻohana koho ʻia nā wili hoʻokahi a me ka plied e like me ke kumu. Hiki ke hoʻokaʻawale ʻia ka ʻili wili basalt i nā lole ulana a me nā lole ʻoihana ʻē aʻe. Hana ʻia ka ulana ʻili me ka ʻili paipu a me ke ʻano ʻōmole huelo.