ʻO ke kaula mīkini paʻi 3D ʻano kalapona PETG, 1.75mm 800g/spool
Nā Hiʻohiʻona Huahana
| Brand | TʻOrwell |
| Mea Hana | 20% Nā ʻUpena Kalapona Modulus Kiʻekiʻe i hui pū ʻia me80%PETG |
| Anawaena | 1.75mm/2.85mm/3.0mm |
| Kaumaha ʻupena | 800g/wili; 250g/wili; 500g/wili; 1kg/wili; |
| Kaumaha holoʻokoʻa | 1.0Kg/wili |
| Hoʻomanawanui | ± 0.03mm |
| Llōʻihi | 1.75mm(800g) =260m |
| Kaiapuni Mālama | Maloʻo a hoʻoulu ʻia ka ea |
| Hoʻonohonoho Hoʻomaloʻo | 60˚C no 6 hola |
| Nā mea kākoʻo | E noi meTʻO Orwell HIPS, Torwell PVA |
| ʻAe ʻia ka palapala hōʻoia | CE, MSDS, Reach, FDA, TUV a me SGS |
| Kūlike me | ʻO Makerbot, UP, Felix, Reprap, Ultimaker, End3, Creality3D, Raise3D, Prusa i3, Zortrax, XYZ Printing, Omni3D, Snapmaker, BIQU3D, BCN3D, MK3, AnkerMaker a me nā mīkini paʻi FDM 3D ʻē aʻe |
| Pūʻolo | 1kg/ʻōwili; 8 mau ʻōwili/ctn a i ʻole 10 mau ʻōwili/ctn ʻeke palaki i hoʻopaʻa ʻia me nā desiccants |
Nā Waihoʻoluʻu Hou Aʻe
Hōʻike Kiʻi
Pūʻolo
| Ka nui o ka paʻa | 1.3 g/cm3 |
| Helu Kuhikuhi Hoʻoheheʻe (g/10min) | 5.5（190℃/2.16kg） |
| Mahana Hoʻololi Wela | 85℃, 0.45MPa |
| Ikaika Hoʻopaʻa | 52.5 MPa |
| Elongation i ka wā hoʻomaha | 5% |
| Ikaika Flexural | 45MPa |
| Modulus Flexural | 1250MPa |
| Ikaika hopena IZOD | 8kJ/ʻAʻole maopopo |
| Ka paʻa | 6/10 |
| Ka hiki ke paʻi | 9/10 |
Hale Hana Hale
ʻO Torwell, kahi mea hana maikaʻi loa me nā ʻike he 10 mau makahiki ma ka filament paʻi 3D.
No ke aha lā ke kaula ʻili kalapona PETG?
He kiʻekiʻe loa ka ikaika o ka filament paʻi Carbon Fiber PETG 3D i ka lakio kaumaha, ʻoʻoleʻa kiʻekiʻe a me ka paʻakikī, kū'ē i ka abrasion a me ke komo a me ka haehae, kūpaʻa kemika maikaʻi i ka hoʻoheheʻe ʻana i nā hopena wai o nā waikawa mineral, nā kumu, nā paʻakai, a me nā kopa, a me nā hydrocarbons aliphatic, nā alcohols, a me nā ʻano aila like ʻole.
He aha ia?
ʻO nā olonā he 5-10 micrometers ka laulā i hana ʻia me ke kalapona. Hoʻonohonoho ʻia nā olonā ma hope o ke axis o ka mea. ʻO kēia, me ko lākou ʻano kino, nā mea e hāʻawi ai i kēia mea i kona mau waiwai maikaʻi loa.
He aha kāna hana?
Hōʻike nā ʻili kalapona i nā waiwai mea i makemake ʻia he nui:
• ʻoʻoleʻa kiʻekiʻe
• ikaika tensile kiʻekiʻe
• ke ahonui i ka wela kiʻekiʻe
• ke kūpaʻa kemika kiʻekiʻe
• kaumaha haʻahaʻa
hoʻonui wela haʻahaʻa
Pehea e hana ai?
ʻO ka hoʻoikaika ʻana i ka palakiko me nā olonā kalapona e hana i kahi filament paʻi 3D e hōʻike ana i nā waiwai maikaʻi loa o nā olonā kalapona a me ka palakiko i koho ʻia.
He aha ka mea maikaʻi?
Kūpono no nā noi āpau e pono ai ke kaumaha māmā a me ka paʻa. No kēia mau kumu, kaulana loa ka filament i hoʻoikaika ʻia e ke kalapona i ka aerospace, ka ʻenekinia kīwila, ka pūʻali koa, a me nā haʻuki kaʻa.
Mea ʻāwili
He mea ʻāwiliwili loa kēia mea i waena o nā filament paʻi 3D. Hiki i nā mea hoʻohana ke ʻike ua nahu koke ʻia nā nozzles keleawe maʻamau i hoʻohālikelike ʻia me ke ʻano maʻamau. Ke ʻaʻahu ʻia, e ākea ka anawaena o ka nozzle me ke kūlike ʻole a e ʻike ka mea paʻi i nā pilikia extrusion.
Ma muli o kēia, ua paipai ikaika ʻia e paʻi ʻia kēia mea ma o kahi nozzle kila paʻakikī ma mua o kahi metala palupalu. Hiki ke maʻalahi ke hoʻokomo ʻia nā nozzle kila paʻakikī ma muli o nā kuhikuhi a ka mea hana o kāu mīkini paʻi.
| Mahana o ka mea hoʻopuka (℃) | 230 – 260℃Manaʻo ʻia 245℃ |
| Mahana moe (℃) | 70 – 90°C |
| NoKa nui o ka zzle | ≥0.5mmʻOi aku ka maikaʻi o ka hoʻohana ʻana i nā Nozzles kila paʻakikī. |
| Ka wikiwiki o ka peʻahi | Ma 100% |
| Ka wikiwiki o ka paʻi ʻana | 40 –80mm/s |
| Moe Hoʻomehana | Koho |
| Nā ʻIli Kūkulu i Manaʻo ʻia | Aniani me ke kāpili, Pepa uhi, Lipine polū, BuilTak, PEI |
