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Hoʻohana ʻana i nā mea ʻenehana Nylon ma ka ʻenekini kaʻa
ʻO nā ʻāpana i loko o nā kaʻa he wahi koʻikoʻi a hoʻomohala wikiwiki i ka noi huahana nylon. Loaʻa i ka Nylon nā waiwai piha maikaʻi, maʻalahi e hana a haʻahaʻa haʻahaʻa, no laila ua hoʻohana maikaʻi ʻia i ka hoʻomohala ʻana a me ka hui ʻana. Pono nā ʻāpana i loko o ka ʻāpana ʻenekini o ke kaʻa e kū i ka ...Heluhelu hou aku -
No ke aha ʻo PPS maikaʻi loa i ka hoʻololi metala?
Ua manaʻo kekahi poʻe ʻo ka hoʻololi ʻana i ka metala me ka plastic PPS e hōʻemi i ka maikaʻi o ka huahana. ʻOiaʻiʻo, hiki i ka hoʻohana ʻana i ka hoʻololi metala PPS ke hoʻomaikaʻi i ka maikaʻi o ka huahana i nā manawa he nui. Loaʻa i nā mea PPS ka maikaʻi o ke kūpaʻa wela kiʻekiʻe, ka ikaika kiʻekiʻe, ka modulus kiʻekiʻe, ke kūpaʻa wela kiʻekiʻe, ka lole ...Heluhelu hou aku -
Hoʻohana maikaʻi ʻia nā mea hana kiʻekiʻe a SIKO i ka ʻenehana uila a me ka ʻenehana uila a me ka ʻoihana mīkini
ʻO ka nylon wela kiʻekiʻe e pili ana i ka mea nylon hiki ke hoʻohana ʻia i kahi kaiapuni ma luna o 150 ℃ no ka manawa lōʻihi. ʻO ka helu hoʻoheheʻe he 290 ℃ ~ 320 ℃, a ʻoi aku ka nui o ka mahana deformation o ke aniani fiber ma mua o 290 ℃. Mālama pū ʻo ia i ka maikaʻi ...Heluhelu hou aku -
ʻO ka polyphenylene sulfide (PPS) mea i hoʻohana nui ʻia i ka Electronic and Electrical Engineering
I nā makahiki i hala iho nei, ʻo ka hoʻomohala wikiwiki ʻana o ka ʻoihana uila a me ka uila, ʻoi aku ka ikaika o kāna mau huahana, i ka manawa like, ʻoi aku ka ikaika o ka noi no nā mea multifunctional. Kūlana maikaʻi loa nā waiwai uila PPS, i hoʻohālikelike ʻia me ...Heluhelu hou aku -
Hoʻohana maikaʻi ʻia nā mea PPA hana kiʻekiʻe a SIKO ma ke kahua kaʻa
Hoʻohana nui ʻia ka PPA composite kiʻekiʻe o SIKO no ka hana ʻana i nā huahana kiʻekiʻe kiʻekiʻe, kūpaʻa kiʻekiʻe a me nā huahana ikaika kiʻekiʻe. ʻOi aku no nā huahana peripheral automotive engine, pono e hoʻokō i nā koi o ka wā kahiko, h ...Heluhelu hou aku -
SIKO PPA Nā hihia kūleʻa o ke pani metala
Me ka hoʻomohala wikiwiki ʻana o ka ʻoihana kaʻa, ʻoi aku ka wikiwiki o ka hoʻomohala ʻana o nā kaʻa ikehu hou i nā makahiki i hala iho nei, ke piʻi nui nei ka koi no ka paona māmā, hoʻohui, miniaturization a me ka electrification o nā ʻāpana kaʻa. Ma ke kahua o ka ikehu hou, ka...Heluhelu hou aku -
ʻO kahi papa inoa piha loa o nā ʻāpana ʻenehana i hoʻohana pinepine ʻia, e ʻoluʻolu e lawe maikaʻi!
Pono e hoʻomaloʻo ʻia ka plastik ma mua o ka hana ʻana. Ma hope o ke komo ʻana o ka mea i loko o ka wai i loko o ka lua, e ʻike ʻia ka ʻili o nā ʻāpana i kahi kīnā kālā, a ʻo ke ʻano o ka hoʻoheheʻe ʻana o ka wai e hiki mai i ka wela kiʻekiʻe, e hopena i ka pōʻino o ka mea. No laila...Heluhelu hou aku -
E ʻike i kekahi mea e pili ana i ke kaʻina hana hoʻoheheʻe ʻana o nā mea hoʻohuihui (Ⅰ)
ʻO ka ʻenehana hana hoʻohuihui ke kumu a me ke ʻano o ka hoʻomohala ʻana i ka ʻoihana ʻenehana. Me ka hoʻonui ʻia ʻana o ke kahua noi o nā mea hoʻohuihui, ke ulu wikiwiki nei ka ʻoihana composite, ke hoʻomaikaʻi nei kekahi kaʻina hana hoʻoheheʻe, hoʻomau nā ʻano hana hou ...Heluhelu hou aku -
ʻO ka holomua o ka noi ʻana o nā plastic engineering kūikawā polyether ether ketone (PEEK)
Ua hoʻokumu mua ʻia ʻo Polyether ether ketone (PEEK) e Imperial Chemical (ICI) ma 1977 a kūʻai kūʻai ʻia ʻo VICTREX®PEEK ma 1982. Ma 1993, loaʻa ʻo VICTREX i ka mea kanu hana ICI a lilo i hui kūʻokoʻa. Loaʻa iā Weigas ka laulā o nā huahana poly (ether ketone) ma ka mākeke, me kahi cur...Heluhelu hou aku -
Nā mea e pili ana i nā waiwai o PCABS alloy
(1) Ka hopena o nā mea maka He ʻokoʻa nui nā ʻano like ʻole o ka PC a me ABS resin blend o ka alloy i ka hana. Hiki ke ʻike ʻia mai ka Figure 6-22 e hoʻomaikaʻi ana ka ʻikepili koʻikoʻi kiʻekiʻe i ka ikaika o ka hopena o ka ʻōnaehana PC/ABS, akā hōʻino nui i ka ʻano capacitance like ma waena o ka ph...Heluhelu hou aku -
E aʻo i ka hoʻonui ʻana i ka lapalapa ahi o PA66 e ka phosphorus ʻulaʻula i uhi ʻia me nā resins like ʻole
Loaʻa i ka Nylon 66 nā waiwai mechanical maikaʻi, ke kūpaʻa a me ka pale ʻana i ka corrosion, a ua hoʻohana nui ʻia i nā ʻoihana kaʻa, uila a me ka uila. Eia naʻe, ʻo ka PA66 kahi mea hiki ke puhi ʻia, a e loaʻa ka droplet i ka wā e ʻā ana, kahi pilikia palekana nui. No laila, he mea nui loa ia ...Heluhelu hou aku -
ʻEnekinia Kūikawā
ʻO nā plastics ʻenekinia kūikawā e pili ana i nā plastic engineering me nā waiwai piha kiʻekiʻe a me ka mahana lawelawe lōʻihi ma luna o 150 ℃. ʻO ka maʻamau ʻelua ke kūpaʻa wela kiʻekiʻe, ka pale ʻana i ka radiation, ka pale ʻana i ka hydrolysis, ka pale ʻana i ka wā, ka pale ʻana i ka corrosion, ka pale ahi maoli, l...Heluhelu hou aku