Mene ne Zamu Zaɓi Sarrafa 5052 Mai Tushen Ƙarƙashen?

Tacewar Kusurwa Mai Tushen a Cikin Yanayin Da Suke Neman

Ayyukan 5052 Sheyu na Aluminiyam a Cikin Yanayin Yankin da Yankin Kasa

Aluminum sheet grade 5052 ya sami kyau da ke wasu ƙarfin ginya, wanda ke kama da zazzau na aikin ginya da kuma kayayyakin da ke kudu. Lokacin da aka yi test din da ke nuna cewa ya zama ne a cikin ginya, wannan alloy ya karɓar kafin 27% kasa don hanyar steel da ake amfani da shi a cikin ginya saboda ASTM standard (G48-22). Menene ya sa 5052 ya sami tafiyar? Haka, shine a cikin shi akwai magnesium na biyu koma goma 2.5% da ke nuna cewa ya yi gaba daya da oxide layer. Wannan coating ya yi fighta da chloride ions da ke nuna cewa suke taka, wanda ke kama da zazzau na aikin ginya a cikin hulls da offshore platforms inda ke cikin ginya ya dakata.

Durability in High-Humidity and Chemically Aggressive Conditions

Takamfawa na 5052 shidawa na aluminumi yana fara da kallan kwayoyin da kwayoyin goma. A yau, ya taimaka a cikin wasu masana'antun da ke ƙima da kuma yawan aljanna da ke ƙima. Sannan an kallon da aka yi a watan yau da ke cikin shirye-shiryen Materials Performance Institute, lokacin da aka jira wadannan shidawayi a cikin shirye-shiryen da ke nufin 90% na nufin ruwa da kuma tushen aljanna mai ƙima da pH 3 zuwa 5, suka kama da kira kusa zuwa 94% na sauya na farko da suka yi a cikin 5,000 sa'a. Wannan nufin sauya ya zama abin muhimmi a cikin wasu wuraren kamar wajen masana'antun farmacewutika inda yawan abubu da ke zama abin da ya fito, ko a cikin gaban kasa inda wasu tsarin HVAC suka yi aiki da aljanna na goma.

Takamfawa na Aljanna: 5052 vs. 3003 da 6061 Aluminiyum Alloys

A wanda 3003 aluminum ya karɓi gaskiya na kwayoyin, 5052 ya karɓi mahaifiyan gaskiya a cikin yankin salt spray (1,000 hours zuwa farkon pitting dib 300 hours na 3003). A kula da 6061 aluminum, 5052 ya karɓi gaskiya na galvanic corrosion - na ukuwa a kwayar stainless steel fasteners - saboda ƙarin copper da ke ya ke (<0.1% vs. 0.15–0.4% a cikin 6061).

Data na Real-World Longevity Daga Yankuna na Offshore da Industrial

Bayanin da aka samu daga rigos na farko na taru na kasa ta yau da ta nuna cewa 5052 alluminum cladding zai iya taka tsofawa da biyu shekaru da kusa da 0.2 mm na wear na material a karkashin. Wannan ya tafi da saukin carbon steel da kea buƙatar inganta a kowanne shekara. Idan muka duba wasu alamomin na asali, muka ga cewa 5052 na exchanger na yawa a fasaholin da ke nufin guda suka yi amincewa da shekaru goma biyar. Wannan abubuwan da aka yi wajen su iya taka tsofawa tun da suka sami alhassar da kaiya da kaiya na kimia. Son sashen na gaba da gaba suna nufin iyakokin su a cikin alhakin harshen.

Tsawon Strength-to-Weight Ratio da kuma Tare da Amincin Aiki

Tensile da kuma tsawon benchmarks na 5052 alluminum sheet

Shifitin alwuminum na 5052 ya samun tsawon tare da 230–280 MPa kuma ya samun tsawon gama 195–215 MPa a cikin ma'ajiyoyi na musamman, wanda ya fitar da tsaurar 35% na tsawo zuwa mashi na kwayoyi dibensu. Wannan tsinkayen ya sa mutane su iya amfani da abubuwan mafi sabon da ba su ke kafi kwarai ba—wannan tsarin yana da muhimanci a cikin wasanni da yankuna da kila biyu ya samar da aikin a kwayon da ke soja.

Tsamfawa da kari don zarin da kuma za a yi da shi ne akan za'uran da ke cikin tsinkaya da kuma za a yi da shi ne akan za'uran da ke cikin tsinkaya

A cikin wasan yin amfani na yankan jiki, 5052 shidawa na aluminum zai taimaka ne akan yawan tsawon 106 da ke cikin MPa 80 - 25% karfi tsamfawa da ke cikin 3003 alloy. Shidawa na magnesium na ƙima tare da shi ne ya sami al'amuran yawan tsawo, ta tsinkin abin da ya haifar da kari akan tsangarwa da ke cikin wasan yin amfani da ke cikin tsinkaya da kuma za a yi da shi ne akan za'uran da ke cikin tsinkaya.

Taimakawa tsakanin ductility da kuma karfi a cikin wasan yin inganci

Haka ne 5052 alloy ya sami alhassar ta haka, amma idan aka kalfa ta zaiyi ƙarshi 12 zuwa 18% zuwa kafin ta putu. Wannan shine nufin na iya ƙarfawa da abu na gani cikin madaidaici mai girma, kadan kadan ya dace da matakarku ta girman madaidaicin. Tsinkayen alhassar da karkashin ta haifar da shi ya dogara akan yin amfani da shi ga abubuwan da ke cikin yara da batun wanda ke buƙata tattara da kuma ta haifar da su zuwa abubuwan da suke girma. Lokacin da aka yi amfani da madaidaicin mai girman 3mm a karkashin brake presses, babban masana sana'i suna fada cewa suka sami ma'aurata mai kyau da kadanin cibin da aka kalfa ta zaiyi, kadan kadan suka gani cewa saitin ta gani zaiyi ta zaiyi ne kasa da biyu daraja bayan ayyukan ta haifar da. Wannan ƙayyadaddun ma'aurata ya dogara akan yin abubuwan da suke buƙata girman da ke cikin tattaunawa.

Mai kyau Mai tsangarwa da Tattara Ayyuka

Matsayin Tsangarwa Mai kyau: TIG da MIG ga 5052 Madaidaicin Aluminiyum

Mafurfiyar magnesium a ƙarshen 5052 na alwuminum ya sa su zabi ingantaccen inganci wajen ƙarfawa ta TIG ko MIG. Daga cewa mutane na sarrafa suna ganin, ƙarfawa mai kwaliti na TIG a kawo su daidai yana samun karkashin ƙarfawa ta 95% wanda ke tafiya ƙarfawa ta 85% na 6061 a cikin sauran halaye. Wannan shine abin da ke cewa masu amfani suna so wajen sarrafa aljebra wanda ke so ingancin ingantaccen. Amma wajen ƙarfawa ta MIG, wannan abubuwa ke gudanarwa sosai wajen rashin kudin aikin wanda yana iya amfani da shi ne a cikin rashin aikin da ke gudanarwa daga 150 zuwa 250 inches per minute. Aƙalla mutane da ke ƙirƙira suna ce wadannan abubuwa suke daidaita wajen samun saƙo kan halaye ba tare da inyawa ba.

Tsawon Ƙarfin da ke da Zaman Lallai (HAZ) Da Kaddamarwa Warwarewa

Bayanin da ke ɗaukar alunwa da suka hada da HAZ, aluminatin 5052 tana sami 89–92% na ukuwar gama su ta hanyar ba tana da nisa. Wannan taimakawa ya ke kara ingantaccen da kuma rashin tattara na mikro, kuma bayanin girman da ke tura da 0.25 minti.

Matsayin Aiki na Gama Ƙarfi na Tsarin Tsara da Zabtin Ƙayyuka

• Beveling: 60° na ƙofa don riga >0.125" mafi girma
• Tsarar ciki: Ethanol wipe daban da stainless steel brushing
• Zabtin ƙayyukan: ER5356 kwallen don hada da kewayar tattara
• Kontrolin rufe: 200–250°F don abubuwan >0.375" don kula da kewar zafi

Takaitaccen nawa na weld na ƙarewa da 70% dibu da karkashin da ba a ƙaddamar da su ba, sannan kuma za a yi amfani da alubosun 2023 AWS (Jam'iyar Welding na Amerika) na aluminumsun da ke tsaka.

Tsaba Tsaba don Samfuran da suke buƙata Tsangayen Samfur

Takamata da Tsaba A Cikin Samfurin Warwaren Sheet Metal ta Tsarin Takkamfen Takamai

Aluminim 5052 shine da kyau lokacin da aka yi aiki da sauran abubuwa da ke buƙata tara da kewayon tsawon da kuma maƙaranta. Zamu iya ganin elongation rate na ta daga 12 zuwa 15% inda ta ke cikin halin H32 temper. Wani abin da ke nufi gaskiya na wannan alloy shine yadda ta yi aiki da gaskiya. Ta da izawa ta tsakanin 6 millimeters, zai sami sauraron 180 degree ba tare da kewa ba. Lokacin da aka tsara ta da 6061-T6 aluminum, farko na ta aiki shine ya da ƙananan ƙananan – kamar yadda 2.5 saƙo na gaskiya a cikin cold forming situations. Shine wani ilimin da ke kara ƙarin ƙasar da 5052 don buɗe abubuwa kamar yadda fuel tanks, aljebraic housings, da sauran parts na heating ventilation systems inda su ne suƙa buƙata wadannan kewayon tsawon. Wani abin da ke kuma zaɓi zai iya samun sauran bend radii kamar yadda 0.8 da kuma izawar abu na ta nafsansa.

Minimum Bend Radius da kuma Springback Behavior na 5052 Aluminum

Work-hardened structure na alloy shine ya karɓi wani babban radii na 1.2t (1.2× takadda) don 90° yin cirewa a cikin yanayin gaban kankara, kamar yadda aka fitowa da ke kasa da 3° bayan kuskurewa. Masu maimaitawa masu iya amfani da su ne:

• Takadda na gaban kankara : H32 ya tsada ±2% tama daidaitan bayan yin shape
• Zaɓeɓe na Isotropy : 0.85–0.95 yana tattara tama daidaitan cirewa a duka kai tsakanin gaban kankara
• Takadda don Alama : Yana buƙatar 25% algeji mai ƙaranci don 3003 aluminum, yana kawara algeji mai ƙaranci da biyan kuɗi

Tambayoyi na halin: Ginawa na Ginawa na Gidan Gidan Ta 5052 Aluminum Sheet

A wani aikin kuskuren kuskuren da ke buƙatar 2,500 kurba da ke cikin gaban kankara (0.8–2.0 mm takadda) ya samar da 99.7% formability yield ta 5052-H32. Takaddar gaban kankara na gaban kuskurewa ta kawara:

• 0.5 mm radius cirewa don shadow-line details
• tsawon 40% a cikin tsonda na gama da su na tsari
• matsayin 15 shekaru don tsangani da rashin taimakon har zuwa cikin zane-zane na hanyar yawan yadi (-20°C zuwa +60°C)

Wannan raba na tsuntsaye da kama da kama da ƙarfi ya ke ba shi da zamantakewa don amfani da zane-zane na takaddun saman, takaddun juyawa, da tsarin gine-ginen da ke ƙasa.

Zane-zane masu muhimmi a cikin Girman Buhar, Jinchi, da Iyan Gunin

Amfani na buhar: takaddun juyawa, takaddun girman, da tsarin girman na hanyar hannu

Fasaha na Aluminiyum na tsagayar 5052 ba suyi a wajen oceanyi inda suka dawo ne da kewayon kwayoyin gishin su da shan ruwa. A cikin wasu ayyukan garkuwa da ke nufin aluminiyum, 5052 shine wanda a yiyi amfani da shi a cikin wasu nau'ikan da suke tsakanin gishin jini da wasu fasahoyin da ke nufin gishin jini. Menene saboda? Saboda wannan jinsin aluminiyum yana iya taka leda ga wasu masalolin da suke gishin jini kamar yadda suka dawo da kewayon gishin jini da kewayon gishin jini da suka yi cikin wasu ƙasƙanciyori. Wannan masalolin suna iya samar da matsalar ga wasu abubuwa da suka dawo da ruwan oceanyi a jijjin lokaci. Shine saboda haka ne kadanin masakinai suna amfani da 5052 yayin da suka nufin wasu abubuwa da suka dawo da ruwan oceanyi da kewayon gishin su.

Ayyukan garkuwa: gishin gida, cladding, da sauyin fasade

Ƙarin masanin gida suna amfani da shinkafa na aluminum 5052 lokacin da su ne su sami something mai tsuntsu don hanyar gudun gida. Menene abin da ke kara shi ne mai kyau? Amma, zai iya duba kusa zuwa kowane hali da aka buƙata saboda yiwuwar shi a duba 180 daraja ta hanyar radius 1T, kuma yai tsara gaske. Waɗannan alaƙa suna ba da masanin rana iya ƙirƙirar abubuwa kamar cikin gida da sauya gida mai sauya da aka sami yau. Lokacin da aka yi amfani da shi a cikin halayen da ke cikin wani yau, aluminum yai tsara har zuwa ƙarshen karshen ɗaya da aka yi zuwa akan karshen 50 ta amfani da ASHRAE standards don daban-daban halayen agogun. Bayanin sauran zaɓi-zabu na metal dake a kasuwa, aluminum 5052 zai yi har zuwa akan yin karin alaƙa.

Wasanni: abubuwa mai kira, takal, da sauran alaƙa

Idan aka ce wani abu don sayan na'ura, 5052 aluminum sheets yin kara masa aka nufi shi ne ya daga 20 zuwa 30% dib a karkashin steel mai yawa, amma kuma yin amfani da DOT requirements don tanker trailers. Mai sayan na'ura suna iya rigya abin da ya faruwa suwa suka canza daga carbon steel tankers zuwa wadanda ke aluminum. Wasu suna ce masu yawa da 15% ingancin gas. Kuma akwai abin da ya faruwa. Zaftan na'isar alloy wana yake taimaka wajen gudunwa, da ita ce kara kaiyar gudunwa na trailer frames lokacin. Labarai suna nuna waɗa zai iya rage yawan adadin frame failures ta 40%, sannan abin da SAE International ya nuna a watan shekara da ya zuwa.

Masin fa’ida: enclosures, heat exchangers, da pressure vessels

Ƙarfamen da ɗaukaran alwuminum na 5052 suna yi a wani nau'in abubuwa da suka shafi masu tabbatar da aka tada su ne a cikin asali na ASME BPVC. Abubuwar ya yi lafiya da kuma kama da saukin rage na karkashin ko da kuma saukin gabanin kai tsarin da ke karkashin, wato ya zama maimakon gabanin kai tsarin da ake amfani da su a cikin masu rage na kimiya. Sababtin da sabbin teknolijin na laser welding ta zinza, kuma aka fara amfani da wannan jinsi na alwuminum a cikin masu rage wanda suka iya gabanin karkashin kai tsarin da ke ƙasa zuwa ga karkashin 150 psi kuma kada su taba shartu na ASME Section VIII Division 1. Wannan fayilwar nuna cewa cewa cikin teknoliji ta taka muhimmiyar da ba a sani ba na abubuwar da aka iya amfani da su.

Muhimmincin Siffar : Karfamin alwuminum na 5052 ya yi lafiya a cikin karkashin girma mai girman (-50°C zuwa 150°C), wato siffar da ke muhimmiyar da abubuwar da ake amfani da su a cikin karkashin girma na tropical da arctic offshore.

Tambaya Na Tsamfawa A Daukar Shinkafa Na 5052

Yaya 5052 shinkafa na aluminum ya samu alhassar da ke tsara?

Alhassar da ke tsara na 5052 shinkafa na aluminum ya samu ne daga cikin magnesium, wanda ya haifar da saman alhassar da ke koma chloride ions so su ba za su shiga cikin abu ba, ya sa shi ya samu alhassar da ke tsara zuwa zuwa.

Yaya 5052 aluminum ya yi a cikin zafi da kafa kafin da kuma kimiya?

5052 aluminum ya samu 94% na sauya na farko ta hanyar zafi da kafa kafin da kuma alhassar, ya sa shi ya fitowa don ganin cikin wasu al'ada kamar chemical processing plants da coastal applications.

Mene ne 5052 aluminum ta fi gaskiya 3003 ko 6061 alloys?

A kula da 3003 da 6061 alloys, 5052 ta samu alhassar da ke tsara da kuma ta yi a cikin yanki na goma ko kimiya, ya sa shi ya fitowa don ganin cikin yankin baya.

Yaya 5052 aluminum ya yi a cikin weld?

aluminum 5052 ta da alaƙa da kari zuwa 95% lokacin amfani da TIG welding, wato yake da aiki don samfurin da ke bulancin ƙima.

Shin za a iya amfani da saunan aluminum 5052 a cikin ayyukan da ke ƙima sosai?

Ee, saboda mafadar kewayar girma zuwa kwayoyin da kuma taimakon tushen ƙima, aluminum 5052 baƙi da ma'aikata a cikin wasan anguran da wasan yin aiki inda ke bulancin taimakon teknin.