ʻO ka polyether ether ketone resin (polyetheretherketone, i kapa ʻia ʻo PEEK resin) he ʻano thermoplastic wela kiʻekiʻe me ke aniani hoʻololi kiʻekiʻe (143C) a me ka helu heheʻe (334C).ʻO ka haʻahaʻa thermal deformation wela ke kiʻekiʻe e like me 316C (30% aniani fiber a i ʻole carbon fiber i hoʻoikaika ʻia).Hiki ke hoʻohana no ka manawa lōʻihi ma 250C.Hoʻohālikelike ʻia me nā plastics pale wela kiʻekiʻe e like me ka pi, pps, ptfe, ppo, a me nā mea ʻē aʻe, ʻoi aku ka palena kiʻekiʻe o ka mahana lawelawe ma kahi o 50 ℃.
Penei ke kumu hana.
Waiwai
ʻAʻole ʻoi aku ka maikaʻi o ka wela o ka PEEK resin ma mua o nā plastics pale wela kiʻekiʻe, akā he ikaika kiʻekiʻe, modulus kiʻekiʻe, paʻakikī haʻihaʻi kiʻekiʻe a me nā ʻano like ʻole.
Hiki i ka PEEK resin ke hoʻomau i ka ikaika kiʻekiʻe ma ke kiʻekiʻe wela, a ʻo kona ikaika zigzag a hiki i 24mpa ma 200C, a ʻo kona ikaika flexural a me ka ikaika compressive mau nō 12 ~ 13mpa ma 250C.
ʻO ka PEEK resin he kiʻekiʻe rigidity, maikaʻi ka nui invariance a me ka liʻiliʻi linear hoʻonui coefficient, kahi kokoke loa i ka alumini.
Loaʻa iā ia ka pale kemika maikaʻi loa.Ma waena o nā kemika, hiki ke hoʻoheheʻe a ʻokiʻoki paha i ka waikawa sulfuric concentrated.Ua like kona pale ʻana i ka corrosion me ke kila nickel.I ka manawa like, loaʻa ka lapalapa ahi a hoʻokuʻu i ka uahi liʻiliʻi a me nā kinoea ʻona ma lalo o ke kumu o ka lapalapa.ʻO ke kūpaʻa pāhawewe ikaika.
ʻO ka PEEK resin ka paʻakikī maikaʻi a me ke kūpaʻa palaho maikaʻi i ke koʻikoʻi hoʻololi, ʻo ia ka mea koʻikoʻi o nā plastics āpau, i hoʻohālikelike ʻia me nā mea hao.
Loaʻa i ka PEEK resin nā hiʻohiʻona tribological koʻikoʻi, ʻoi aku ka maikaʻi o ka pale ʻana i ka ʻaʻahu hoʻoheheʻe ʻana a me ke kūpaʻa ʻana i ka ʻaʻahu ʻeha, ʻoi aku ka nui o ka pale ʻana i ka lole kiʻekiʻe a me ka helu haʻahaʻa haʻahaʻa ma 250C.
Loaʻa i ka PEEK resin ka maikaʻi o ka extrusion maʻalahi a me ka hoʻoheheʻe ʻana i ka injection, ka hana hoʻoponopono maikaʻi a me ka hana hoʻoheheʻe kiʻekiʻe.
Loaʻa iā PEEK nā hana maikaʻi loa e like me ka lubricity ponoʻī maikaʻi, ka hana maʻalahi, ka insulation mau, ka pale hydrolysis a pēlā aku.
Nā noi
Nā mea uila a me nā mea uila
Ma ke kahua o ka uila a me nā mea uila, ʻo PEEK resin ka hana uila maikaʻi a he insulator uila maikaʻi.Hiki iā ia ke mālama i ka insulation uila maikaʻi loa ma lalo o nā kūlana hana koʻikoʻi e like me ke kiʻekiʻe kiʻekiʻe, ka uila kiʻekiʻe a me ka haʻahaʻa kiʻekiʻe.No laila, ua lilo ke kahua o nā mea uila a me nā mea uila i ka lua o ka noi noi nui loa o ka resin PEEK.
I ka ʻoihana semiconductor, hoʻohana pinepine ʻia ka PEEK resin no ka hana ʻana i nā mea lawe wafer, nā diaphragms insulating uila a me nā ʻano mea pili like ʻole, a me nā kiʻiʻoniʻoni wafercarrier insulating, nā mea hoʻohui, nā papa kaapuni paʻi, nā mea hoʻohui wela kiʻekiʻe a pēlā aku.
Eia kekahi, hiki ke hoʻohana ʻia ka resin PEEK i ka lawe ʻana i ka wai ultra-maʻemaʻe a me nā lako mālama, e like me nā paipu, nā valves, nā pamu a me nā accumulators.
I kēia manawa, hoʻohana ʻia ka PEEK resin i ka hana ʻana o ka integrated
Laau lapaau
Ma ke kahua lapaʻau, ma waho aʻe o nā mea ʻoki a me nā niho e pono ai ka sterilization kiʻekiʻe a me nā manawa he nui o ka hoʻohana ʻana, a me ke kūkulu ʻana i kekahi mau mea lapaʻau paʻa, ʻo ka hoʻohana nui ʻana o ka PEEK resin ka iwi artificial e hiki ke pani i ka hana metala.ʻO ka iwi artificial i hana ʻia me ka PEEK resin ʻaʻole wale nā pōmaikaʻi o ke kaumaha māmā, ʻaʻohe mea ʻawaʻawa a me ke kūpaʻa corrosion ikaika, akā ʻo ka mea kokoke loa i ka iwi kanaka i loko o ka plastic, hiki ke hoʻopili ʻia me ke kino organically.No laila, ʻo ka hoʻohana ʻana i ka resin PEEK ma kahi o ka metala e hana ai i ka iwi kanaka he mea hoʻohana mua ia i ka lāʻau lapaʻau, he mea koʻikoʻi a me ka waiwai.
ʻOihana mīkini
I ka ʻoihana mīkini, hoʻohana pinepine ʻia ka PEEK resin e kūkulu i nā papa valve mīkini paʻa, nā apo piston, nā sila a me nā kino pauma kemika a me nā ʻāpana valve.Kūkulu ʻia ka impeller o ka swirl pump me kēia resin ma kahi o ke kila kila.Eia kekahi, hiki i ka PEEK resin ke hoʻokō i nā koi kikoʻī o nā mea hana o ka hui paipu, a hiki ke hoʻohana ʻia nā ʻano adhesive āpau no ka hoʻopaʻa ʻana i ka wela kiʻekiʻe, no laila e lilo nā mea hoʻohui hou i kahi mākeke ʻē aʻe.
kaʻa kaʻa
Hiki i nā mea polymeric PEEK ke hoʻololi maikaʻi i nā metala, nā mea hoʻohui kuʻuna a me nā plastics ʻē aʻe ma muli o ko lākou ikaika ʻokoʻa, inertia kemika a me nā waiwai pale ahi, a maʻalahi ke hana ʻia i nā ʻāpana me nā ʻae liʻiliʻi loa.Loaʻa i ka PEEK nā pōmaikaʻi o ka gravity kikoʻī māmā, anti-corrosion a me ka pale wela.
Ua ʻae ʻia nā mea polymeric PEEK e kekahi mau mea hana mokulele, akā hoʻokō pū i nā koi o ka hoʻolako ʻana i nā huahana maʻamau o ka pūʻali koa, hiki i ka resin PEEK ke hana i nā ʻāpana mokulele like ʻole-ua hoʻonui wikiwiki ʻia ka noi ma ke kahua aerospace.
Aerospace
Ma ka aerospace, hiki i ka PEEK resin ke hoʻololi i ka aluminika a me nā mea metala ʻē aʻe e hana i nā ʻāpana mokulele āpau, e hoʻomalu i kāna hana pale ahi maikaʻi loa, a hiki ke hoʻohana ʻia e hana i nā ʻāpana o loko o ka mokulele e pae ai i ka mokulele i ke ahi.
Mana kumu wahie
Ma ka hiʻohiʻona o ka mana kumu wahie, ʻo ka PEEK resin ke kūpaʻa i ka wela kiʻekiʻe, ʻaʻole maʻalahi i ka hydrolyze a kū i ka radiation, no laila ua hoʻohana maikaʻi ʻia ka uea a me ke kaula coil framework i kūkulu ʻia me ia i nā mea kanu nuklea.
ʻImi ʻaila.
I ka ʻimi ʻaila a me ka ʻoihana hoʻohana, hiki ke hoʻohana ʻia e hana i nā probes o nā ana geometric kūikawā i hoʻopā ʻia e nā mīkini mining.
Mea hoolele
Ma ke ʻano o ka uhi ʻana, hiki ke loaʻa ka metala me ka insulation maikaʻi, ka pale ʻana i ka corrosion ikaika, ka pale ʻana i ka wela a me ka pale wai ma ka uhi ʻana i ka pauka o ka PEEK resin ma ka metala.
Hoʻohana nui ʻia nā huahana uhi pauka PEEK i nā kemika anti-corrosion, nā mea pono hale, nā uila, nā mīkini a me nā māla ʻē aʻe.
Eia kekahi, hiki ke hoʻohana ʻia ka PEEK resin no ka hana ʻana i nā kolamu i hoʻopili ʻia a me ka hoʻopili ʻana i nā paipu ultra-fine no nā mea hana loiloi chromatographic wai.
Ka manawa hoʻouna: 16-02-23