1. Hōʻikeʻike
Kumu 5 a me ka papa 23 ʻo ia nā lālā ʻelua kaulana loa o ka ʻohana Ti-6Al-4V, akā, ʻaʻole hiki ke hoʻololi ʻia ma ka paʻamau.
ʻO ka papa Titanium 5, ʻike pinepine ʻia ʻo ia Ti-6al-4v / US R56400, ʻo ia ka papa titanium i hoʻohana nui ʻia a me ka α+β titanium alloy ikaika kiʻekiʻe.
ʻO ka papa Titanium 23, ʻike pinepine ʻia ʻo ia Ti-6al-4v eli / US R56407 / Papa ASTM B348 23, ʻo ia ka mana interstitial haʻahaʻa haʻahaʻa loa o ka hui kumu like, me nā palena ʻoi aku ka paʻa o ka oxygen, KālekaʻAʻI, a hao hao.
He liʻiliʻi kēlā ʻokoʻa i ka maʻemaʻe ma ke kemika akā nui nā hopena.
ʻO ke ala kūpono e hoʻohālikelike ai iā lākou, ʻaʻole ia e like me "ka alloy ikaika versus medical alloy,” akā ma ke ʻano he ʻelua mau ʻano like ʻole o ka paepae metallurgical like.
Kumu 5 ʻo ia ke koho hana no ka ʻenekinia hana kiʻekiʻe.
Kumu 23 ʻo ia ka hoʻomanawanui ʻino, cryogenic-aloha, Hoʻohana ʻia ka hoʻomaʻemaʻe biocompatibility i ka wā o ka ductility, ʻO ka paʻakikī, a ʻoi aku ka hilinaʻi haʻahaʻa haʻahaʻa ma mua o ka ʻoki ʻana i ka ikaika hope loa.
2. He aha ka Papa 5 Titanium alloy?
Kumu 5 ʻO ka titanium alloy ka mea i hoʻohana nui ʻia i ka titanium alloy i ka hana ʻoihana a ʻike ʻia ʻo ia Ti-6al-4v.
No ka ʻohana alpha-plus-beta titanium alloy, ʻo ia hoʻi, aia i loko o kāna microstructure kahi hui pū ʻia o nā alpha a me nā pae beta.
ʻO kēia ʻano hana pālua ʻelua ke kumu o kāna hui pū ʻana o ikaika ikaika, haʻahaʻa haʻahaʻa, ʻO ke kū'ēʻana o ka corrossion maikaʻi, a me ka pono ʻenehana ākea.
He aha ka Papa 5 ʻO ka mea nui ʻaʻole ia ʻo ia ka mea ʻoi loa ka pale ʻana i ka corrosion a i ʻole ka maʻalahi o ka titanium alloy e hana. Aia kona waiwai ma ke kaulike.
Hāʻawi ia i kahi kuʻikahi ikaika ma waena o ka hana, mea hana, a me ke kumukuai, ʻO ia ke kumu i lilo ai ia i ka pae titanium paʻamau no nā aerospace he nui, Marine, Kahahana, a me nā noi olakino.
ʻIkepili Metallurgical
Kumu 5 hana ʻia a puni kahi hoʻolālā alloying maʻalahi akā ikaika:
- Aluminum hoʻopaʻa i ka māhele alpha a hoʻoikaika i ka huila.
- Vanadium hoʻopaʻa i ka pae beta a kōkua i ka hana ʻana i ka ʻōnaehana alpha-plus-beta.
- Titanium noho mau ka metala kumu a me ka matrix kumu.
Hāʻawi kēia koena metallurgical i ka Grade 5 kona maalea pono. Ma ka hoʻoponopono ʻana i ka mālama ʻana i ka wela a me nā kūlana hoʻoluʻu, Hiki i nā mea hana ke hoʻololi i ka māhele hope loa a no laila e hoʻololi i ka ikaika, paʻakikī, a me kaʻehaʻeha.
Nā hiʻohiʻona noʻonoʻo
ʻO ka pae kiʻekiʻe-kiʻekiʻe-kiʻekiʻe
Kumu 5 hāʻawi i ka ikaika kiʻekiʻe loa ʻoiai ʻoi aku ka māmā ma mua o nā kila a i ʻole nā mea hao nickel. ʻO kēia kekahi o nā kumu nui i waiwai nui i ka aerospace a me ka ʻenehana hana.
ʻO ka microstructure hiki ke mālama i ka wela
Hiki ke hana ʻia ka alloy ma nā ʻano wela like ʻole, e ʻae ana i kāna mau waiwai e hoʻopaʻa ʻia no nā pono kikoʻī. ʻO ia ka mea i ʻoi aku ka maʻalahi ma mua o nā metala kūkulu maʻamau.
ʻO ke kū'ēʻana o ka corrossion maikaʻi
Kumu 5 kū'ē maikaʻi i nā wahi kūlohelohe a me nā ʻoihana, me nā lewa moana a me nā hōʻike kemika he nui.
ʻAʻole ia he huila super-corrosion, akā, hana maikaʻi loa ia ma kahi ākea o nā kūlana lawelawe.
ʻO ka hana manekene ʻole
E like me ka hapa nui o nā alloys titanium, Kumu 5 he mea nuiʻole-magnetic. He mea nui kēia i nā noi kahi e hoʻemi ʻia ai ka interference magnetic.
Hōʻoiaʻiʻo ʻia ka ʻoihana ʻoihana
ʻO ia ka mea i hoʻohālikelike nui ʻia a loaʻa i ka nui. Nā mea hoʻolālā, nā lole lole, a ʻike pono nā kino hōʻoia, e hōʻemi ana i ka pilikia i nā papahana koʻikoʻi.
Nā noi maʻamau
Kumu 5 Hoʻohana ʻia i kēlā me kēia manawa e pono ai ka mea hoʻolālā i kahi alloy titanium i hōʻoia ʻia me ka uhi hana ākea.
Aerospace
- Nā hale hoʻoheheʻe
- ʻO nā lau kaomi
- Nā diski a me nā apo
- Nā mea paʻa
- Roor hubs
- ʻāpana paʻi
Kai moana a me waho
- Nā hale paʻakai
- Lako pili wai kai
- Nā ʻāpana kākoʻo waho
Nā noi hana ʻoihana a me ka hana
- Nā ipu koʻikoʻi
- ʻO nā kalai koʻikoʻi
- ʻO nā mea mechanical ikaika kiʻekiʻe
- Nā ʻāpana haʻuki a me nā heihei
Lapaau
- ʻO kekahi mau mea lapaʻau
- ʻO nā lako lāʻau lapaʻau
- ʻO nā mea biomedical non-implant a semi-koʻikoʻi
3. He aha ka Papa 23 Titanium alloy?
Kumu 23 ʻO ka titanium alloy ka interstitial extra-haʻahaʻa (Eli) mana o Ti-6Al-4V.
No ka ʻohana alpha-plus-beta like me ka Papa 5, a kaʻana like ia i ka manaʻo hoʻohuihui kumu: Hoʻopaʻa ka alumini i ka pae alpha a hoʻopaʻa ka vanadium i ka pae beta.
Aia ka ʻokoʻa i ka maʻemaʻe. Kumu 23 He mau palena ʻoi aku ka paʻa o nā mea interstitial e like me ka oxygen, KālekaʻAʻI, nitrogen, 'Eron, kolo hydrogen.
Hāʻawi kēlā maʻemaʻe kiʻekiʻe i ka Papa 23 he ʻano ʻenekinia ʻokoʻa loa. ʻAʻole koho ʻia no ka mea ʻoi aku ka ikaika ma mua o ka Papa 5.
Ua koho ia no ka mea mea hoomaemae, ʻoi aku ka paʻakikī, ʻoi aku ka hoʻomanawanui ʻino, a ʻoi aku ka maikaʻi o ka lawelawe cryogenic a me ka biomedical.
ʻIkepili Metallurgical
Kumu 23 ua hoʻolālā ʻia e hōʻemi i nā hopena maikaʻi ʻole o ka contamination interstitial.
I nā huila titanium, oxygen, KālekaʻAʻI, a hiki i ka hydrogen ke hoʻoikaika ikaika i ka ductility, paʻakikī, a me ka hana haʻihaʻi.
Ma ka hoʻohaʻahaʻa ʻana i kēlā mau mea, Kumu 23 hoʻomaikaʻi i ka hilinaʻi i nā noi noi kahi i kaupalena ʻia ka hoʻomanawanui ʻole.
I nā hua'ōlelo kūpono, Kumu 23 ʻo ia ka mea i hoʻomaʻemaʻe ʻia, mana o Ti-6Al-4V.
Nā hiʻohiʻona noʻonoʻo
ʻOi aku ka maʻemaʻe
ʻO ka maʻiʻo interstitial haʻahaʻa ka hiʻohiʻona wehewehe o ka Papa 23. Hoʻomaikaʻi kēia i ka paʻakikī a kōkua i ka hana ʻana o ka alloy ma lalo o nā kūlana lawelawe koi.
ʻOi aku ka hoʻomanawanui pōʻino
Ma ka hoʻohaʻahaʻa ʻana i ka ʻike interstitial, ʻoi aku ka oxygen, Kumu 23 loaʻa i ka ʻoi aku ka kiʻekiʻe o ka paʻakikī haʻihaʻi ($K_{Ic}$) a me ka ductility ma mua o kona Papa 5 hoalike, hōʻoia i ka hana hilinaʻi i nā ʻāpana koʻikoʻi haʻihaʻi.
ʻOi aku ka maikaʻi o ka hana cryogenic
Ua kūpono loa kēia huila i ka lawelawe wela haʻahaʻa loa, kahi e waiwai ai ka hana microstructural ikaika.
Maikaʻi loa biocompatibility
Kumu 23 hoʻohana nui ʻia i nā noi biomedical no ka mea hoʻohui i ke kūpaʻa corrosion, modulus haʻahaʻa, a me ka hana luhi ikaika me ka hoʻohālikelike maikaʻi loa i ke kino kanaka.
Non-magnetic a me ka corrosion-pale
Like Papa 5, ʻAʻole ia he magnet a kūpaʻa loa i nā kaiapuni corrosive, me ka wai kai a me nā wai olaola i loko o ka chloride.
Nā noi maʻamau
Kumu 23 koho ʻia i nā noi kahi i ʻoi aku ka nui o ka palena palekana a me ka hilinaʻi lōʻihi ma mua o ka ikaika maka.
Lapaʻau a me ka biomedical
- Nā mea hiki ke kanu ʻia
- ʻO nā mea pani pani
- Lako paʻa iwi
- Nā kiʻi ʻokiʻoki
- Nā ʻāpana niho a me nā ʻāpana orthopedic
lawelawe cryogenic
- Nā moku cryogenic
- Pūnaehana kaomi haʻahaʻa haʻahaʻa
- ʻO nā ʻāpana i ʻike ʻia i ka hoʻohaʻahaʻa wela a me ka paikikala wela
Aerospace a me waho
- ʻāpana koʻikoʻi haʻihaʻi
- Nā mea hoʻolālā palekana palekana
- ʻO nā tubular waho i koho ʻia a me nā lako hana hilinaʻi kiʻekiʻe
No ke aha he mea nui
Kumu 23 aia no ka mea e koi ana kekahi mau noi ma mua o ka ikaika kiʻekiʻe.
I nā implants, ʻōnaehana cryogenic, a me na hale hoowahawaha, ka waiwai nui loa hoʻomanawanui pōʻino.
Kumu 23 ua hana ʻia e hāʻawi i kēlā palena ma ka hoʻemi ʻana i nā haumia interstitial a me ka hoʻomaikaʻi ʻana i ka maʻemaʻe o loko o ka alloy..
4. Nā Mea Kemika Maʻamau: Kumu 5 vs Pahele 23 Titanium alloy
| Mua | Kumu 5 (Ti-6al-4v) | Kumu 23 (Ti-6al-4v eli) | Koʻikoʻi ʻenekinia |
| Titanium | Kaulike. | Kaulike. | Metala kumu a me ka matrix o nā ʻāpana ʻelua. |
| Aluminum | 5.50–6.75%. | 5.50–6.50% nominal. | Mea hoʻopaʻa Alpha; hāʻawi i ka ikaika a me ka pane wela. |
| Vanadium | 3.50–4.50%. | 3.50–4.50% nominal. | Mea hoʻopaʻa Beta; kōkua i ka hana ʻana i ke ʻano alpha-plus-beta. |
| 'Eron | ≤ 0.40%. | ≤ 0.25%. | Haa haahaa ma ka Papa 23 hoʻomaikaʻi i ka maʻemaʻe a me ka hoʻomanawanui ʻino. |
Oxycongen |
≤ 0.20% ma ka Papa 5 ʻikepili huahana wili. | ≤ 0.130%. | Hoʻonui ka oxygen i ka ikaika akā e hoʻemi i ka ductility a me ka paʻakikī ke hoʻonui. |
| KālekaʻAʻI | ≤ 0.08% a i ʻole ka mana palena haʻahaʻa like. | ≤ 0.080%. | Kōkua ke kalapona haʻahaʻa e mālama i ka paʻakikī a me ka maʻemaʻe. |
| Nitrogen | ≤ 0.05%. | ≤ 0.050%. | He mea nui ka mana interstitial no ka ductility. |
| Hydrogen | ≤ 0.015%. | ≤ 0.013% a i ʻole ASTM-specific 120 alakaʻi ppm i nā huahana olakino. | Pono e hoʻemi ʻia ka hydrogen i mea e pale ai i ka embrittlement. |
| Huina e ae | Hoʻomalu haʻahaʻa maʻamau. | ≤ 0.40%. | Kākoʻo ka hoʻomaʻemaʻe a me ke koena kaohi i ka hana hou. |
5. ʻO nā waiwai pilikino a me nā mīkini: Kumu 5 vs Pahele 23 Titanium alloy
Lawe ʻia nā waiwai ma lalo mai nā ʻikepili o kēia manawa, a ma kahi e hoʻohālikelike pololei ʻia nā māka, ka hoohalike ana ma ka paʻi 'ia ka liʻiliʻi liʻiliʻi lumi-mehana waiwai no ka mea, ʻo ia nā helu ʻenekinia palekana loa.
Hiki ke ʻokoʻa nā waiwai pololei me ke ʻano huahana, ʻO ka hana wela, a me ka mea hana.
| Waiwai | Kumu 5 (Ti-6al-4v) | Kumu 23 (Ti-6al-4v eli) | He aha ka manaʻo |
| Huakai | 4.43 g/cc; 0.160 lb / in³. | 4.43 g/cc; 0.160 lb / in³. | ʻO ka hoʻokō nuipaʻa like ʻole. |
| Elastic Modulus | 114 GPA. | 105–116 GPa. | Kokoke like ka oolea; ʻaʻole ʻoi aku ka "paʻa kila,” akā maikaʻi nā mea ʻelua no ka ʻoʻoleʻa kikoʻī no ka haʻahaʻa haʻahaʻa. |
| Modulus shear | 5.90 P× 10³ KSI, a i ʻole 41–45 GPa. | 5.90 P× 10³ KSI, a i ʻole 41–45 GPa. | Hiki ke hoʻohālikelike ʻia ka pane Torsional i ka hoʻohana ʻana i ka hoʻolālā. |
| ikaika hua liʻiliʻi | 828 Mpa. | 793 Mpa. | Kumu 5 Loaʻa ka lihi i ka palena liʻiliʻi i kuhikuhi ʻia i ka ikaika static yield. |
| Ka ikaika o ka densile | 895 Mpa. | 862 Mpa. | Kumu 5 loaʻa ka ikaika tensile kiʻekiʻe loa. |
ʻO ka ikaika tensile annealed maʻamau |
1000 MPa i hoʻokahi ʻikepili o kēia manawa. | 896 ʻO MPa maʻamau i ke kūlana mill-annealed. | Hiki ke hoʻopili i nā waiwai maʻamau ma ke ʻano huahana; ʻo ia ke kumu e pono ai ke kūlana kikoʻī. |
| Ewangantion | 10% Ka liʻiliʻi loa. | 10% Ka liʻiliʻi loa; 15% maʻamau i loko o ka mea wili-annealed. | Kumu 23 ʻoi aku ka ductile ma ke kūlana annealed maʻamau. |
| Hoemi o kahi / kaohi ana | 25% Ka liʻiliʻi loa. | 25% Ka liʻiliʻi loa; 45% maʻamau i loko o ka mea wili-annealed. | Kumu 23 hōʻike i ka palena plastic-deformation ikaika i ke kūlana maʻamau. |
| Beta transus | 999°C ± 14°C. | 1765–1815°F. | ʻO nā mea ʻelua he α+β alloys, akā e hahai mau nā puka makani i ka ʻōlelo kikoʻī o ka huahana. |
ʻOki pio / hoʻomanawanui pōʻino |
Maikaʻi loa, akā, ʻaʻole ka koho i makemake ʻia inā ʻo ka paʻakikī ka pahuhopu hoʻolālā nui. | ʻOi aku ka hoʻomanawanui pōʻino, ʻO ka paʻakikī, a me ke kū'ē i ka māwae māwae. | Kumu 23 ʻo ia ka koho maikaʻi loa no ka lawelawe koʻikoʻi haʻihaʻi. |
| ʻO ka hana cryogenic | Hoʻohana ʻia i nā mahana cryogenic, akā ʻaʻole i hoʻopaʻa ʻia no lākou e like me ka Papa 23. | ʻOi aku ka maikaʻi o nā waiwai mechanical ma nā mahana cryogenic ma mua o ka Ti-6Al-4V maʻamau. | Kumu 23 ʻo ia ke koho haʻahaʻa haʻahaʻa conservative. |
| Pane mākēneki | Nookahi. | Nookahi. | ʻAʻole nā magnetic ʻelua, he mea nui i ka hoʻohana ʻana i ka lāʻau lapaʻau a me nā mea hana. |
6. Ke kū'ē neiʻo Corrosionion: Kumu 5 vs Pahele 23 Titanium alloy
Kumu 5 hāʻawi i ke kūpaʻa maikaʻi ma nā wahi kūlohelohe a me nā ʻoihana, ʻo ia hoʻi ka lawelawe ʻaila a me ke kinoea moana a me waho, a ke kūʻē nei ia i nā ʻakika ākea.
Hoʻomaopopo kekahi ʻikepili i ke kūpaʻa ikaika ʻana i nā waikawa oxidizing, kūʻē pono i ka hoʻohaʻahaʻa ʻana i nā waikawa, a me ka hana maikaʻi i nā ʻakika organik haʻahaʻa haʻahaʻa.
Kumu 23 Loaʻa iā ia ka pale o ka titanium oxide-film hoʻokahi, and Kamana wehewehe kikoʻī ʻia ʻo ia me ke kūpaʻa nui ʻana i ka corrosion ma ka hapa nui o nā haʻina wai, nā ʻakika oxidizing, chlorides i mua o ka wai, a me Alkalis.
Hoʻokaʻawale hoʻi i ka wai kai, kaulike, a me ka paakai e like me ka maikai loa.
ʻO ka ʻokoʻa kūpono ʻo ia ka Papa 23 koho pinepine ʻia ke hoʻohui ʻia ke kūpaʻa corrosion me ka hoʻomanawanui ʻoi aku ka pōʻino, ʻoi aku ka nui o nā wai kino e lawe ana i ka chloride, nā moku cryogenic, a i ʻole nā tubular waho.
Kumu 5 paʻa i ka corrosion-kūpaʻa loa, akā, ʻoi aku ka nui o kāna hana ma mua o ka lawelawe hilinaʻi nui.
ʻO kahi ala pōkole e hoʻopili ai ʻo ia kēia:
- Kumu 5: ʻoi aku ka maikaʻi o ka pale ʻana i ka corrosion ākea, ʻoi aku no ka hoʻohana ʻana i ka aerospace a me waho.
- Kumu 23: like ka titanium-maʻamau kūʻē corrosion, akā me kahi ʻaoʻao maʻemaʻe e hoʻolilo iā ia i kahi koho palekana kahi haʻahaʻa haʻahaʻa ka hoʻomanawanui.
7. Keia Riana: Kumu 5 vs Pahele 23 Titanium alloy
Kumu 5 ua hoʻohana nui ʻia i nā lāʻau lapaʻau a ua koho pinepine ʻia no ka mea ua hana nā titanium alloys i kahi kiʻiʻoniʻoni oxide paʻa a hoʻohui i ka haʻahaʻa haʻahaʻa me ke kūpaʻa maikaʻi loa..
I nā ʻikepili pāʻoihana, Kumu 5 ua papa inoa ʻia no nā lako lapaʻau, a ua mālama ʻia kona biocompatibility e like me kekahi o kāna mau wahi kūʻai nui.
Kumu 23, Akā naʻe,, ʻO ia ka mea e hoʻomalu i nā noi implant-oriented.
Ua ʻōlelo pololei ʻo Carpenter ʻo ELI ka mea i koho ʻia no nā noi lapaʻau a me nā niho ma muli o kona biocompatibility maikaʻi loa., ʻO ka ikaika hōʻeha maikaʻi, a me ka modulus haʻahaʻa.
Hoʻopili pū ʻia nā mea implantable, pani hui, mea hoʻopaʻa iwi, a me nā ʻokiʻoki i waena o kāna mau noi.
Ke kumu Papa 23 ʻAʻole makemake ʻia i loko o nā implants ʻaʻole "kauka lāʻau lapaʻau."
Hoʻomaikaʻi ka ʻike interstitial haʻahaʻa i ka hoʻomanawanui ʻino a kōkua i ka mālama ʻana i ka huila me ka kala ʻana ma lalo o ka hoʻouka ʻana a me nā kaiapuni kino kino..
He mea koʻikoʻi ia no nā implants lōʻihi a me nā mea koʻikoʻi haʻihaʻi.
No laila, pololei ka hierarchy:
- Kumu 5 biocompatible a hiki i ka lāʻau lapaʻau i nā huahana he nui.
- Kumu 23 ʻo ia ke koho premium no ka hana implant-grade, ʻoi aku ka nui o ka paʻakikī a me ka hilinaʻi lōʻihi.
8. ʻO nā hoʻohālikelike hoʻohālikelike: Kumu 5 vs Pahele 23
| Aspect | Kumu 5 (Ti-6al-4v, US R56400) | Kumu 23 (Ti-6al-4v eli, US R56407 / Papa ASTM B348 23) |
| Alloy identity | ʻO ka papa titanium i hoʻohana nui ʻia; he ʻelua ʻāpana α+β me Al ma ke ʻano he alpha stabilizer a me V ma ke ʻano he beta stabilizer. | ʻO ka mana kiʻekiʻe-maʻemaʻe keu-haʻahaʻa interstitial o Ti-6Al-4V; he α+β hoʻi. |
| Ikaika | ʻOi aku ka maʻamau o ka ikaika baseline.
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ʻO ka ikaika haʻahaʻa haʻahaʻa ma ke ʻano o ka paʻakikī. |
| Paʻakikī | Maikaʻi loa, akā, ʻaʻole ka koho i makemake ʻia inā ʻo ka paʻakikī ka pahuhopu mua. | ʻOi aku ka paʻakikī o ka haʻihaʻi ʻana a me ka luhi ʻana i ka ulu ʻana. |
| ʻO ka hana cryogenic | Maikaʻi loa, akā ʻoi aku ka liʻiliʻi no ka hilinaʻi cryogenic ma mua o ka Papa 23. | ʻOi aku ka maikaʻi o nā waiwai cryogenic ma mua o ka Papa maʻamau 5. |
Ke kū'ē neiʻo Corrosionion |
Maikaʻi i ka nui o ka ʻoihana a me ke kai. | Maikaʻi i nā hāʻina wai, Ke wai wai, chloride me ka wai, a me nā wahi olakino he nui. |
| Keia Riana | He kūpono no nā lāʻau lapaʻau a me nā hoʻohana non-implant he nui. | Makemake ʻia no nā implants, pani hui, a me nā lako hana ʻokiʻoki. |
| Hana ai.uk | Oo loa ka lako lako, loaʻa ākea, wela-treatable a weldable. | Hiki ke weldable a me ka hana, akā, ʻo kāna kumu waiwai mai ka mana maʻemaʻe. |
| Hoʻohana maʻamau | Nā pahu ea, Nā mīkini kākau, Nā mea paʻa, ʻāpana o waho, ka nui o nā'āpana. | Nā manaʻo, nā hale haʻihaʻi, tubular waho, nā moku cryogenic. |
9. Loko koho mai nā manaʻo like ʻole
Inā ʻo ka mea nui ka mea nui loa i ka ikaika hoʻolālā
Koho Kumu 5. ʻO ia ka ʻokoʻa maʻamau ʻo Ti-6Al-4V, a ʻoi aku ka kiʻekiʻe o kona ikaika liʻiliʻi liʻiliʻi o ke keʻena wela ma mua o ka Papa 23 i nā ʻikepili maʻamau i hoʻohana ʻia ma aneʻi.
ʻO ia ke koho maʻamau inā ʻo ka pahuhopu nui ka lawe pono ʻana i ka ukana me kahi kahua hoʻohui titanium i hōʻoia ʻia.
Inā ʻo ka mea nui ka hoʻomanawanui pōʻino, ʻO ka paʻakikī, a me ke kū'ē i ka ulu ʻana
Koho Kumu 23. Hoʻolālā kūikawā ʻia ka mana ELI me nā maʻiʻo interstitial haʻahaʻa, a maopopo ka ʻōlelo ʻikepili: ʻoi aku ka maikaʻi o ke koho ʻana inā pili ka paʻakikī.
I nā hua'ōlelo kūpono, ʻo ia hoʻi ka Papa 23 ʻo ia ka mea ʻoi aku ka mālama ʻana no nā ʻāpana haʻihaʻi, Nā Paukū Kuhi, a me nā hoʻolālā i ʻoi aku ka nui o ka hoʻomanawanui hala ma mua o ka ikaika paʻa.
Inā he biomedical a implant-oriented ka noi
Koho Kumu 23. ʻO ke kūlana olakino i paʻi ʻia o ka Papa 23 ʻoi aku ka ikaika a ʻoi aku ka kikoʻī: ua wehewehe ʻia ʻo ia ka mea i koho ʻia no nā noi lapaʻau a me nā niho, me ka biocompatibility maikaʻi loa, modulus haʻahaʻa, a me ka hana luhi ikaika.
Kumu 5 he pono no ka lapaau, aka, Papa 23 ʻO ka koho implant-grade ʻoi aku ka pale ʻana inā ʻo ka hilinaʻi lōʻihi a me ka hoʻopili ʻana o ka ʻiʻo ke kumu nui..
Inā he cryogenic ke kaiapuni lawelawe a i ʻole pili i ka paikikala haʻahaʻa haʻahaʻa
Koho Kumu 23. Hāʻawi ka ʻike interstitial haʻahaʻa iā ia i ka hana cryogenic mechanical maikaʻi ma mua o ka Papa maʻamau 5, ka mea nui i ka wā e ʻoki ai ka wela, pilikia ha'iha'i, ʻO ka paʻakikī haʻahaʻa haʻahaʻa he ʻāpana o ka pilikia hoʻolālā.
Kumu 5 hiki ke hoʻohana ʻia i ka lawelawe cryogenic, aka, Papa 23 hāʻawi i ka palena hilinaʻi ikaika.
Inā he ʻāpana hana aerospace maʻamau ka ʻāpana a he mea nui ke kaulahao lako
Koho Kumu 5. ʻO ia ka papa titanium i hoʻohana nui ʻia, loaʻa i kahi kaiaola hoʻoponopono, a loaʻa ma kahi ākea o nā ʻano huahana.
No nā lewa, Nā'āpana kūpono, Nā mea paʻa, a me nā lako aerospace koʻikoʻi, Kumu 5 hāʻawi pinepine i ke koena maikaʻi loa o ka loaʻa, ikaika, a oo.
Inā kū i waho ka hoʻolālā, Marine, a i ʻole i ʻike ʻia i ka wai kai akā ua hoʻokele ʻia
Aia ke koho i ke ʻano hemahema āu e makaʻu nui ai. No nā lako kai lawe ukana maʻamau, Kumu 5 ua lawa pinepine a noho mau i ka hoʻokele waiwai.
Inā palekana-koʻikoʻi ka ʻāpana, ʻāpana lahilahi, a i ʻole i ʻike ʻia i nā haʻahaʻa cyclic kahi e pono ai ka ulu ʻana o ka māwae, Kumu 23 lilo ia i koho maikaʻi loa ma muli o kona ʻae ʻana i ka pōʻino.
Loaʻa i nā ʻāpana ʻelua ke kūpaʻa ʻino i nā kaiapuni kai, no laila, ʻoi aku ka nui o ka hoʻoholo ʻana e ka hilinaʻi mechanical ma mua o ka corrosion wale nō.
Inā pili ka hoʻoholo i ke kumukūʻai a me ka loaʻa
Koho Kumu 5 ke'ole ka papahana e'āpono pono i ka uku no ka Papa 23.
Kumu 5 ʻo ia ka huila maʻamau, ʻo ia hoʻi ke kūʻai maʻalahi, kamaʻāina mea kūʻai ākea, a me ke kumu kūʻai maʻamau.
Kumu 23 ʻoi aku ka maikaʻi o ke kumukūʻai i hoʻohui ʻia inā makemake maoli ka noi i kona maʻemaʻe kiʻekiʻe, ʻoi aku ka paʻakikī, a i ʻole kūpono lāʻau lapaʻau.
Inā pilikia ka hana ʻana i ka pilikia
Kumu 5 ʻO ka mea maʻamau ka maʻalahi o ka paʻamau no ka hana ʻenehana maʻamau no ka mea ua maʻamau a kamaʻāina i nā mea hana.
Kumu 23 hiki ke hanaia, akā, hiki mai kona waiwai mai ke kemika paʻa a me ka hilinaʻi kiʻekiʻe, ʻo ia hoʻi, ʻoi aku ka maikaʻi o ka hoʻohana ʻana inā ʻoi aku ka maikaʻi o ka hoʻokō ʻana i nā koi o lalo.
Pono nā papa ʻelua i ka hoʻopaʻa ʻana i ka titanium, ʻoi aku ka maikaʻi no ka hoʻoheheʻe ʻana a me ka hoʻomalu ʻana i ka haumia.
10. Hopena
Kumu 5 a me ka papa 23 he mau hoahanau kaikunane, akā ua hoʻopaʻa ʻia lākou no nā mea nui ʻenehana.
ʻO ka papa Titanium 5 ʻo ia ka mea hana maʻamau ʻo Ti-6Al-4V: ikaika, māmā, corrosions-resistant, a loaʻa nui ma waena o ka aerospace, Marine, a me nā mākeke ʻoihana.
ʻO ka papa Titanium 23 ʻo ia ka ʻokoʻa ELI maʻemaʻe kiʻekiʻe: emi iki ka ikaika, akā ʻoi aku ka paʻakikī, ʻoi aku ka maikaʻi o ka hana cryogenic, a me ka koho i makemake ʻia no nā implants a me ka lawelawe koʻikoʻi haʻihaʻi.
Inā ʻo ka pōkole ʻoi aku ka nui o ka hana hoʻolālā maʻamau, Kumu 5 lanakila mau.
Inā ʻoi aku ka nui o ka pōʻino o ka pōkole, hilinaʻi haʻahaʻa wela, a i ʻole implant-grade biocompatibility, Kumu 23 ʻoi aku ka maʻalahi o ka koho. ʻO ia ka palena ʻenekinia maoli ma waena o lākou.
FaqS
He Papa 23 ʻoi aku ka ikaika ma mua o ka Papa 5?
ʻAʻole maʻamau. Kumu 5 hāʻawi maʻamau i ka ikaika baseline kiʻekiʻe, oiai Papa 23 koho ʻia no ka ʻoi aku ka paʻakikī a me ka hoʻomanawanui ʻino.
He Papa 23 he mana kino wale no o ka Papa 5?
ʻAʻole pololei. ʻO ia ka mana interstitial haʻahaʻa loa o Ti-6Al-4V, a ʻo nā pae haumia haʻahaʻa ka mea e hoʻomaikaʻi ai i ka paʻakikī, Hoʻokomoʻia ka momona o ka momona, a me ka hana cryogenic.
Hiki ke Papa 5 pani Papa 23?
Aia wale nō ke koi ʻole ka palapala noi i ka paʻakikī hou, hoʻomanawanui haʻihaʻi, a i ʻole ka hana implant-oriented i kēlā Papa 23 Hāʻawiʻia.
He Papa 5 ʻO ka titanium kūpono no nā implants ʻoki mau loa?
ʻAʻole. ʻOiai Papa 5 he kumu biocompatible, ʻaʻole ia e hoʻokō i ke koʻikoʻi Extra Low Interstitial (Eli) nā koi o ka ASTM F136 i kauoha ʻia no nā implants mau.
Kumu 23 ʻo ia ka maʻamau i koi ʻia no ka hoʻololi ʻana i nā hui a me nā implants niho e hōʻoia i ke kūpaʻa ʻana o ka luhi a me ka hoʻohui ʻana o ke ola..
No ke aha ka Papa 23 ʻoi aku ka pipiʻi ma mua o ka Papa maʻamau 5?
ʻO ke kumu kūʻai no ka Papa 23 he hopena o nā hana hoʻomaʻemaʻe holomua (e like me nā pōʻaiapuni hoʻoheheʻe ʻana i ka pahu hau) a me nā mea waiwai maʻemaʻe kiʻekiʻe e pono ai e hoʻokō i ke kūlana ELI.
ʻO kēia mau kaʻina hana e hōʻoia i ka wehe ʻana i nā haumia non-metallic i hiki ke hoʻopilikia i ka paʻakikī o ka mea..
