Nylonua kūkākūkā mau ʻia e nā mea a pau. I kēia mau lā, nui nā mea kūʻai aku DTG i hoʻohana i ka PA-6 i kā lākou huahana. No laila makemake mākou e kamaʻilio e pili ana i ka hana a me ka hoʻohana ʻana o PA-6 i kēia lā.
Hoʻolauna iā PA-6
ʻO ka polyamide (PA) ka mea maʻamau i kapa ʻia ʻo nylon, ʻo ia ka polymer hetero-chain i loaʻa kahi hui amide (-NHCO-) i ke kaulahao nui. Hiki ke hoʻokaʻawale ʻia i ʻelua mau ʻāpana: aliphatic a me aromatic. ʻO ka mea ʻenehana thermoplastic nui loa.
ʻO nā pono o PA-6
1. ʻO ka ikaika mechanical kiʻekiʻe, ka paʻakikī maikaʻi, a me ka ikaika tensile a me ka compressive. ʻO ka hiki ke hoʻopaʻa i ka haʻalulu a me ka haʻalulu koʻikoʻi he ikaika, a ʻoi aku ka kiʻekiʻe o ka ikaika o ka hopena ma mua o nā plastics maʻamau.
2. ʻO ke kūpaʻa luhi koʻikoʻi, hiki i nā ʻāpana ke mālama i ka ikaika mechanical mua ma hope o ka hoʻololi pinepine ʻana no nā manawa he nui.
3. Kiʻekiʻe softness wahi a me ka wela.
4. Ka ili maʻemaʻe, liʻiliʻi friction coefficient, aahu-pale. Loaʻa iā ia ka lubrication ponoʻī a me ka leo haʻahaʻa ke hoʻohana ʻia ʻo ia ma ke ʻano he movable mechanical component, a hiki ke hoʻohana ʻia me ka ʻole o ka lubricant inā ʻaʻole kiʻekiʻe ka hopena friction.
5. ʻAi ʻino, kūpaʻa loa i ka alkali a me ka hapa nui o ka paʻakai, kūpaʻa hoʻi i ka waika nāwaliwali, ka ʻaila ʻenekini, ka ʻaila, nā pūhui hydrocarbon aromatic a me nā mea hoʻoheheʻe maʻamau, inert i nā mea ʻala, akā ʻaʻole kū i nā ʻakika ikaika a me nā oxidants. Hiki iā ia ke pale aku i ka hoʻoneʻe ʻana o ka ʻaila, ka ʻaila, ka momona, ka waiʻona, ka paʻakai nāwaliwali, a me nā mea ʻē aʻe a he maikaʻi ke kūʻē i ka wā kahiko.
6. He mea kinai ia ia iho, aole ona mea ino, aala ole, me ka maikai o ka ea, a he inert i ka erosion biological, a he maikai no ka antibacterial a me ka malili.
7. Loaʻa iā ia nā waiwai uila maikaʻi loa, ka insulation uila maikaʻi, ke kūpaʻa kiʻekiʻe o ka nylon, kiʻekiʻe breakdown voltage, ma kahi maloʻo maloʻo. waiwai. Hoʻomākaʻi.
8. He māmā nā'āpana i ke kaumaha, maʻalahi ke kala a me keʻano, a hiki ke kahe wikiwiki ma muli o ka haʻahaʻa melt viscosity. He mea maʻalahi ka hoʻopihaʻana i ka mold, ke kiʻekiʻe o ka pahu hau ma hope o ka hoʻopihaʻana, a hiki ke hoʻonohonoho kokeʻia keʻano, no laila ua pōkole ka pōʻai hoʻoheheʻe a ua kiʻekiʻe ka hana hana.
Nā hemahema o PA-6
1. Maʻalahi ka hoʻomoʻa ʻana i ka wai, ka wai kiʻekiʻe o ka wai, hiki i ka wai saturated ke piʻi ma mua o 3%. I kekahi ʻano, pili ia i ka paʻa ʻana o ka dimensional a me nā waiwai uila, ʻoi aku ka nui o ka mānoanoa o nā ʻāpana ʻāpana ʻeleʻele, a ʻo ka lawe ʻana i ka wai e hōʻemi nui i ka ikaika mechanical o ka plastic.
2. Poor māmā kū'ē, ka mea, e oxidize me ka oxygen i ka lewa i loko o ka lōʻihi-makahiki kiʻekiʻe wela kaiapuni, a me ka waihoʻoluʻu e huli brown i ka hoʻomaka, a laila, e haʻihaʻi a mahā.
3. He koi koʻikoʻi ko ka ʻenehana hoʻoheheʻe ʻia, a ʻo ka loaʻa ʻana o ka moisture trace e hoʻopōʻino nui i ka maikaʻi o ka molding; paʻakikī ka paʻa ʻana o ka huahana ma muli o ka hoʻonui wela; ʻO ka loaʻa ʻana o nā kihi ʻoi i ka huahana e alakaʻi i ke koʻikoʻi koʻikoʻi a hōʻemi i ka ikaika mechanical; ka mānoanoa o ka paia Inā ʻaʻole like ia, e alakaʻi ia i ka distortion a me ka deformation o ka mea hana; pono nā mea hana kiʻekiʻe no ka hana hope o ka mea hana.
4. E komo ia i ka wai a me ka waiʻona a me ka pehu, ʻaʻole kūʻē i ka waikawa ikaika a me ka oxidant, ʻaʻole hiki ke hoʻohana ʻia e like me ka acid-resistant material.
Nā noi
1. Nā ʻāpana papa fiber
Hiki ke hoʻohana ʻia no ka wili kilika kīwila, ka hana ʻana i ke kapa komo, nā kīʻaha, nā pālule, etc.; no ka wili kilika ʻoihana, ka hana ʻana i nā kaula kaʻa, nā lola canvas, nā parachutes, nā mea insulating, nā ʻupena lawaiʻa, nā kāʻei palekana, etc.
2. ʻEnekinia nā ʻāpana palaki
Hiki ke hoʻohana ʻia no ka hana ʻana i nā mīkini kikoʻī, nā hale, nā hoses, nā ipu ʻaila-kūʻai, nā ʻeke kaula, nā ʻāpana lako no ka ʻoihana textile, etc.
3. Huki i ka ʻāpana papa kiʻiʻoniʻoni
Hiki ke hoʻohana ʻia i loko o ka ʻoihana pale, e like me ka meaʻai ʻai, ka lāʻau lapaʻau, etc.
4. Nailon Composite
Loaʻa iā ia ka nylon hopena, hoʻoikaika i ka nylon wela kiʻekiʻe, a me nā mea ʻē aʻe, hiki ke hoʻohana ʻia no ka hana ʻana i nā mea hana me nā pono kūikawā, e like me ka nylon kiʻekiʻe i hoʻoikaika ʻia e hiki ke hoʻohana ʻia e hana i nā drills hopena, lawn mowers, etc.
5. Nā huahana kaʻa
I kēia manawa, nui nā ʻano o nā huahana kaʻa PA6, e like me ka pahu radiator, pahu wela, ka pahi radiator, ka uhi kolamu hoʻokele, ka uhi kukui huelo, ka uhi ʻana o ka manawa, ka pā pā, nā ʻano mea like ʻole, ke keʻena wai radiator, ka ʻili kānana ea, inlet. ʻO nā ea, nā hoʻololi mana, nā ala komo, nā paipu hoʻohui ʻia, nā ʻeke ea, nā hale mea uila, nā wipers, nā impeller pump, nā bearings, bushings, nā noho valve, nā puka. nā lima lima, nā uhi huila, a me nā mea ʻē aʻe, i ka pōkole, e pili ana i nā ʻāpana ʻenekini automotive, nā ʻāpana uila, nā ʻāpana kino a me nā ʻeke air a me nā ʻāpana ʻē aʻe.
ʻO ia no ka hāʻawi ʻana i kēia lā. Hāʻawi ʻo DTG iā ʻoe i nā lawelawe hoʻokahi, e like me ka hoʻolālā hiʻohiʻona, ka hoʻolālā huahana, ka hana prototype, ka hana ʻana, ka hoʻoheheʻe ʻana, ka hui ʻana o nā huahana, ka hoʻopili ʻana a me ka hoʻouna ʻana, etc. Inā pono, e ʻoluʻolu e kelepona mai iā mākou.
Ka manawa hoʻouna: Iune-29-2022
