chidziwitso

Titaniyamu Gawo 3 pepala imadziwikanso chifukwa cha mphamvu zake zolemera mosiyanasiyana komanso kukana dzimbiri. Monga aloyi ya titaniyamu yogulitsa malonda, Gulu la 3 limapereka kuphatikiza kwapadera kwamakina ndi mawonekedwe omwe amawapangitsa kukhala oyenera kugwiritsa ntchito zosiyanasiyana. Mu positi iyi yabulogu, tiwunika mphamvu za pepala la Titanium Grade 3 ndikuyankha mafunso odziwika bwino okhudza katundu ndi ntchito zake.

Kodi makina a Titanium Grade 3 ndi ati?

Titanium Grade 3 imadziwika chifukwa cha makina ake ochititsa chidwi, omwe amathandizira kuti ikhale yamphamvu komanso yolimba. Zida zazikulu zamakina a Titanium Grade 3 ndi:

• Kulimba Kwamphamvu: Nthawi zambiri kuyambira 380 mpaka 550 MPa (55 mpaka 80 ksi)
• Mphamvu Zokolola: Nthawi zambiri pakati pa 275 ndi 450 MPa (40 mpaka 65 ksi)
• Elongation: 18% mpaka 30%
• Modulus of Elasticity: Pafupifupi 105 GPa (15.2 x 10^6 psi)
• Kuuma: 160-200 Brinell

Zinthu izi zimapanga Titaniyamu Gawo 3 pepala chisankho chabwino kwambiri pamapulogalamu omwe amafunikira kulimba kwamphamvu ndi mawonekedwe. Mphamvu zamphamvu zazinthuzi ndizokwera kwambiri kuposa zitsulo zina zambiri, kuphatikiza zitsulo zina, ndikusunga kachulukidwe kakang'ono kwambiri. Izi zimapangitsa kuti pakhale chiŵerengero chapamwamba cha mphamvu ndi kulemera, chomwe chili chofunikira kwambiri m'mafakitale monga zamlengalenga ndi magalimoto kumene kuchepetsa kulemera ndikofunika kwambiri.

Mphamvu zokolola za Titanium Grade 3 ndizodziwikanso, chifukwa zikuwonetsa pomwe zinthu zimayamba kupunduka pulasitiki. Katunduyu ndi wofunikira kwambiri pamapangidwe omwe zinthuzo zimafunikira kuti zisunge mawonekedwe ake pansi pa katundu. Kuchuluka kwa zokolola za Grade 3 titaniyamu kumatsimikizira kuti imatha kupirira zovuta zambiri popanda kupunduka kosatha.

Peresenti ya elongation ndi muyeso wa ductility wa zinthu, kusonyeza kuchuluka kwake komwe kungatambasulidwe musanathyole. Kutalikitsa kwa Titanium Giredi 3 kuchokera 18% mpaka 30% kumawonetsa kupangika kwabwino, kulola kuti ipangidwe ndikupangidwa mosiyanasiyana popanda kusweka kapena kulephera. Katunduyu ndi wofunikira kwambiri popanga zinthu zomwe zimaphatikizapo kupindika, kupondaponda, kapena kujambula mozama.

Modulus of elasticity, yomwe imadziwikanso kuti Young's modulus, ndi muyeso wa kuuma kwa zinthuzo. Titanium Grade 3's modulus of elasticity ndi yotsika kuposa yachitsulo, zomwe zikutanthauza kuti imasinthasintha ndipo imatha kutenga mphamvu zambiri isanapunduke. Khalidweli limapangitsa kukhala chisankho chabwino kwambiri pamapulogalamu omwe amafunikira mphamvu komanso kusinthasintha, monga m'malo am'madzi kapena zida zopangira mankhwala.

Kodi Titanium Grade 3 ikufananiza bwanji ndi magiredi ena a titaniyamu?

Mapepala a Titanium Giredi 3 ndi imodzi mwamagulu angapo a titaniyamu (CP), iliyonse ili ndi katundu ndi mphamvu zake. Poyerekeza Titanium Grade 3 ndi magiredi ena a titaniyamu, ndikofunikira kuganizira zofunikira pakugwiritsa ntchito. Umu ndi momwe Gulu la 3 likufananizira ndi magiredi ena odziwika a titaniyamu:

Titaniyamu Gulu 1: Gulu 1 ndiye ductile kwambiri pamagulu a CP titaniyamu ndipo ili ndi mphamvu zotsika kwambiri. Nthawi zambiri amagwiritsidwa ntchito ngati mawonekedwe ofunikira kwambiri. Poyerekeza ndi Giredi 3, Gulu 1 ili ndi mphamvu zotsika komanso zokolola koma kutalika kwake.

Titanium Giredi 2: Iyi ndiye giredi ya titaniyamu ya CP yomwe imagwiritsidwa ntchito kwambiri. Imakhala ndi mphamvu komanso ductility yomwe ili yoyenera ntchito zambiri. Gulu la 3 lili ndi mphamvu zochulukirapo kuposa Giredi 2 koma kutalika kocheperako.

Titanium Giredi 4: Gulu la 4 lili ndi mphamvu zapamwamba kwambiri pakati pa masukulu a titaniyamu a CP. Ndi yamphamvu kuposa Giredi 3 koma yocheperako, zomwe zimapangitsa kuti ikhale yocheperako pamapulogalamu omwe amafunikira kupangidwa kwakukulu.

Titaniyamu Sitandade 5 (Ti-6Al-4V): Ichi ndi aloyi wa alpha-beta titaniyamu ndipo ndi wamphamvu kwambiri kuposa Sitandade 3. Komabe, ndi okwera mtengo kwambiri ndipo zingakhale zovuta kupanga ndi kuwotcherera.

Titanium Grade 3 imakhala pakati pa CP titaniyamu magiredi motengera mphamvu ndi ductility. Zimapereka kuyanjana kwabwino pakati pa mawonekedwe a magiredi otsika ndi mphamvu zamagiredi apamwamba. Izi zimapangitsa kukhala chisankho chabwino kwambiri pamapulogalamu omwe amafunikira kukhazikika kwazinthu izi.

Pankhani ya kukana dzimbiri, magiredi onse a CP titanium, kuphatikiza Gulu 3, amapereka ntchito yabwino kwambiri. Amapanga filimu yokhazikika, yosalekeza, yogwirizana kwambiri, komanso yoteteza oxide pamwamba pawo pamene akukumana ndi mpweya. Kanemayu amapereka kukana kwamphamvu kwa dzimbiri m'malo osiyanasiyana, kuphatikiza madzi a m'nyanja, ma organic compounds, ndi ma oxidizing acid.

Kusankha pakati pa Titanium Grade 3 ndi magiredi ena nthawi zambiri kumatsikira pazomwe mukufuna kugwiritsa ntchito. Mwachitsanzo, ngati kupangika kwakukulu kumafunika komanso zofunikira zamphamvu ndizotsika, giredi 1 kapena 2 ingakonde. Ngati mphamvu yapamwamba ndiyo kulingalira koyambirira ndi kupangika sikuli kofunikira kwambiri, Gulu la 4 kapena Giredi 5 lingakhale loyenera. Gulu la 3 limasankhidwa nthawi zambiri pakafunika kulinganiza katundu kapena mphamvu yokwera pang'ono poyerekeza ndi Giredi 2 ili yopindulitsa.

Kodi ntchito zazikulu za Titanium Grade 3 ndi ziti?

Titaniyamu Gawo 3 pepala imapeza ntchito m'mafakitale osiyanasiyana chifukwa cha kuphatikiza kwake kwamphamvu, kukana dzimbiri, komanso mawonekedwe ake. Zina mwazofunikira kwambiri ndi izi:

1. Makampani a Zamlengalenga: Ngakhale kuti sagwiritsidwa ntchito kwambiri ngati ma aloyi amphamvu a titaniyamu ngati Sitandade 5, pepala la Titanium Grade 3 likugwiritsidwabe ntchito pazamlengalenga pazinthu zina. Kuchuluka kwake kwamphamvu kwa kulemera kwake kumapangitsa kukhala kofunikira pamapulogalamu omwe kuchepetsa kulemera ndikofunikira koma kulimba kwambiri kwa Gulu 5 sikofunikira. Amagwiritsidwa ntchito m'malo osafunikira kwambiri a ndege ndi ndege.

2. Ntchito Zam'madzi: Kukana kwa dzimbiri kwa Titanium Giredi 3, makamaka m'malo amadzi amchere, kumapangitsa kukhala chisankho chabwino kwambiri pakugwiritsa ntchito panyanja. Amagwiritsidwa ntchito popanga zopangira mabwato, ma propeller shafts, ndi zida zina zomwe zimawonekera m'madzi a m'nyanja. Kukana kwa zinthuzo pobowola ndi kugwa kwa dzimbiri m'malo a chloride ndikofunikira kwambiri pamagwiritsidwe awa.

3. Chemical Processing Industry: Titanium Grade 3 kukana kwa mankhwala osiyanasiyana, kuphatikizapo organic compounds ndi oxidizing acids, imapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito pazitsulo zopangira mankhwala. Amagwiritsidwa ntchito popanga akasinja, zombo, zosinthira kutentha, ndi mapaipi omwe amanyamula zida zowononga.

4. Zida Zachipatala: Ngakhale kuti sizigwiritsidwa ntchito mofala monga Giredi 2 kapena Sitandade 5 m’mapulogalamu a zamankhwala, Titanium Grade 3 ingapezeke m’zida zina zachipatala ndi zoikamo. Biocompatibility yake, kuphatikiza mphamvu zake ndi kukana dzimbiri, kumapangitsa kuti ikhale yoyenera pazachipatala komwe kumafunikira mphamvu zambiri kuposa Giredi 2.

5. Makampani Oyendetsa Magalimoto: M'gawo lamagalimoto, Titanium Grade 3 nthawi zina imagwiritsidwa ntchito pakuchita bwino kwambiri komwe chiŵerengero chake cha mphamvu ndi kulemera kwake ndi kukana kwa dzimbiri ndizopindulitsa. Izi zingaphatikizepo machitidwe otulutsa mpweya, zigawo zoyimitsidwa, ndi mbali zina zomwe kuchepetsa kulemera n'kofunika.

6. Makampani a Mafuta ndi Gasi: Kukaniza kwa zinthu ku dzimbiri m'malo ovuta kumapangitsa kuti ikhale yamtengo wapatali mumakampani amafuta ndi gasi. Amagwiritsidwa ntchito pobowola m'mphepete mwa nyanja, zida zapansi panthaka, ndi zida zina zomwe zimakhudzidwa ndi madzi owononga ndi mpweya.

7. Zomangamanga: Muzomangamanga, pepala la Titanium Grade 3 nthawi zina limagwiritsidwa ntchito potchingira kunja kapena kufolera. Kukana kwake kwa dzimbiri komanso kukongola kwake (imatha kukhala anodized kuti ipange mitundu yosiyanasiyana) imapangitsa kuti ikhale njira yowoneka bwino pama projekiti apamwamba kwambiri.

8. Zida Zamasewera: Kuchuluka kwa mphamvu ndi kulemera kwa Titanium Grade 3 kumapangitsa kuti ikhale yoyenera kugwiritsa ntchito zida zina zamasewera, monga mitu ya makalabu a gofu, mafelemu anjinga, ndi zigawo zina zomwe kulemera kopepuka ndi kulimba ndikofunikira.

Kusinthasintha kwa Titaniyamu Gawo 3 pepala zimawonekera m'magwiritsidwe ake osiyanasiyana m'mafakitale osiyanasiyana. Kuphatikizika kwake kwapadera kwa zinthu - mphamvu, kukana dzimbiri, ndi mawonekedwe ake - kumapangitsa kukhala chinthu chofunikira kwambiri munthawi yomwe izi ndizofunikira. Ngakhale sangakhale giredi yamphamvu kwambiri ya titaniyamu yomwe ilipo, kuchuluka kwake kwazinthu nthawi zambiri kumapangitsa kukhala chisankho choyenera pamapulogalamu ambiri pomwe titaniyamu yoyera imakondedwa kuposa magiredi ophatikizidwa.

Ku SHAANXI CXMET TECHNOLOGY CO., LTD, timanyadira zamitundu yathu yayikulu, yomwe imathandizira zosowa zosiyanasiyana zamakasitomala. Kampani yathu ili ndi luso lapadera lopanga ndi kukonza, kuwonetsetsa kuti zinthu zathu ndi zapamwamba komanso zolondola. Ndife odzipereka pazatsopano ndipo timayesetsa mosalekeza kupanga zinthu zatsopano, kutipangitsa kukhala patsogolo pamakampani athu. Ndi luso lotsogola laukadaulo, timatha kusintha ndikusintha msika womwe ukusintha mwachangu. Kuphatikiza apo, timapereka mayankho osinthika kuti akwaniritse zofunikira zamakasitomala athu. Ngati muli ndi chidwi ndi zinthu zathu kapena mukufuna kudziwa zambiri zazomwe timapereka, chonde musazengereze kutilankhula nafe pa sales@cxmet.com. Gulu lathu limakhala lokonzeka nthawi zonse kukuthandizani.

Zothandizira

1. ASM International. (2015). Titaniyamu: Chitsogozo chaukadaulo.
2. Leyens, C., & Peters, M. (Eds.). (2003). Titaniyamu ndi titaniyamu aloyi: zoyambira ndi ntchito. John Wiley & Ana.
3. Lütjering, G., & Williams, JC (2007). Titaniyamu. Springer Science & Business Media.
4. Malingaliro a kampani ASTM International. (2020). ASTM B265 - Mafotokozedwe Okhazikika a Titanium ndi Titanium Alloy Strip, Sheet, ndi Plate.
5. Donachie, MJ (2000). Titaniyamu: kalozera waukadaulo. ASM International.
6. Boyer, R., Welsch, G., & Collings, EW (Eds.). (1994). Kabuku ka zinthu zakuthupi: ma aloyi a titaniyamu. ASM International.
7. Peters, M., Kumpfert, J., Ward, CH, & Leyens, C. (2003). Titaniyamu aloyi kwa ntchito zazamlengalenga. Zida Zaukadaulo Zapamwamba, 5(6), 419-427.
8. Schutz, RW, & Watkins, HB (1998). Zomwe zachitika posachedwa pakugwiritsa ntchito titanium alloy mumakampani amagetsi. Zakuthupi Sayansi ndi Umisiri: A, 243 (1-2), 305-315.
9. Rack, HJ, & Qazi, JI (2006). Titaniyamu aloyi kwa biomedical ntchito. Zakuthupi Sayansi ndi Umisiri: C, 26 (8), 1269-1277.
10. Yamada, M. (1996). Kuwunikira mwachidule pakukula kwa titaniyamu aloyi kuti asagwiritse ntchito zamlengalenga ku Japan. Zakuthupi Sayansi ndi Umisiri: A, 213(1-2), 8-15.