A cikin wannan takarda, sakamakon cu peaded a kan jabu jingina na 8011 Alliy Aluminum Foil an yi nazarin ta gwajin tenesile, Binciko na PINHole, Gwajin ƙarfe, da kuma buro jingina. Sakamakon ya nuna cewa bayan gwajin yin burodi a 275 ℃ / 75s, tsakanin wani yanki, Hawan zafin jiki na zafi na 8011 Alloy yana inganta tare da karuwar taro a ciki 8011 gami.
Tags: 8011 gami; Tare da kashi; Gasa juriya
1 gwadawa
1.1 Kayan gwaji
The 8011 An zabi Dayoy jefa da mirgine Billlets azaman kayan gwaji, Kuma Billet ya kasance 7.4mm * 1140. A cu abun ciki na ukun 8011 allura (8011-1, 8011-2, 8011-3) ya bambanta, da kuma hadaddun sauran abubuwan ba su da bambanci sosai.

1.2 Tsarin gwaji
Tsarin kayan samar da kayan aikin aluminium yana gudana: shafa m – Talla da mirgine – sanyi mirgina – Matsakaici Annealing – trimming – tsare rollling – slitting – marufi.
Ban da bambanci a cikin abun cikin cu, sauran hanyoyin samarwa na ukun 8011 Alliy Aluminum Foils ana samar da shi gwargwadon sigogi iri ɗaya. An gwada abubuwan da aka samu wanda aka samo don aikin da ke yin aikin gwajin bi. Bugu da kari, An dauki samfurori don gwajin ambaliyar a 180 ℃, 200 ℃, 220 ℃, 240 ℃, 260 ℃ da 280 ℃ don 3h.

An gwada gwajin darajar pinhole da gwajin kayan aluminium wanda aka gwada bisa ga tanadin GB3198-2010. Aikin da aka gama yankunan da aka samu guda uku da aka samu an sanya su a cikin murfin tander guda ɗaya don gwajin yin burodi. Dangane da ainihin bukatun abokan ciniki, Za'a saita zafin jiki na gwajin jingina da aka yanke wa 275 ℃, Kuma lokacin yin burodi shine 75s.
Ana yin samfurori masu tarin yawa daidai da GB3198-2010, Girma tsawon shine 100mm, da dogon tsinkaye na samfurin yana daidai da tsarin mirgina. An gwada samfuran tensile a kan KD II-1 na Duniyar gwajin Univers na Univers.

2 Sakamakon gwaji da bincike
Al'adun guda uku suna da tsarin daidaituwa kuma lahani na ciki kamar yadda aka tsara. Girman hatsi na allo na ukun ba su da bambanci sosai, kuma girman hatsi ya kusan 150 μm, wanda ya haɗu da bukatun na m m m m m m m m m m m m m m m m m m m m m m m m m m m m.

Don nazarin tasirin abun ciki a kan kaddarorin da kuma yin burodi juriya na kayan aluminium, iri uku na 8011 Alliy Aluminan Fole Zaiil tare da daban-daban Cut Abubuwan da aka gwada don kayan aikin kayan aikin da aka gama. Ukun 8011 allura Duk masu rauni iri daya, Matsakaici Annealing, kuma tsare mirgine ya wuce don samun nasara aluminium na da kauri iri ɗaya. Tashin hankali na Almoy ya nuna yawan ci gaba da karuwar abubuwan cu. Bayan gwajin yin burodi, da tenarfin da 8011-3 Alloy tare da mafi girman abun cikin ya ragu da 24.1%, da tenarfin da 8011-2 alloy ya ragu da 30.9%, da kuma ƙarfin ƙarfin 8011-1 alloy ya ragu da 33.3% . Ana iya ganin hakan tare da karuwar abun cikin cu, A wasan kwaikwayon Dalilin Duri na Almoy bayan yin burodi yana ƙaruwa.

A cikin gwajin yin burodi, Tun da yin fashewar juriya na aluminium yana da alaƙa da halayen recrystallization na alloy, Don kwatanta da kuma nazarin halayen karatun na uku 8011 allura, ukun 8011 Al'oy kayayyakin da suka gama da aka gama 180 ℃, Annealing a 200 ℃ , 220 ℃ , 240 ℃ , 260 ℃ , 280 ℃ don 3h, Sakamakon ya nuna cewa kwanciyar hankali na 8011-3 gami ya fi na 8011-2 kuma 8011-1 gami, 8011 A daidai yanayin zafin jiki da lokaci. -3 Alloys ba su da karancin karatun da taushi.

Bugu da kari, Mun kuma gudanar da gwajin darajar darajar da kuma gwajin PINHole akan uku 8011 allura. Sakamakon gwajin ya nuna cewa darajar Dynne da kuma yawan PINHOLE na allurar allo duka duk haɗuwa da matsayin.

Ga 8011 gami, tsakanin wani yanki, tare da karuwar hanyar yin watsi da kayan kwalliyar cu abun ciki, ingantaccen sakamako na karfafa sakamako ya fi girma, Don haka ƙarfin Ubangiji 8011-3 Alliy ya gama samfurin ya fi na 8011-2 kuma 8011-1 allura.

CU na iya samar da karamin adadin Cua12 ta hanyar hazo mafi tsari a cikin aluminium. Hukumar Cua12 tana da tsari mai laushi da mara nauyi, kuma an rarraba shi a ɓoye a cikin iyakar hatsi a cikin ƙirar ƙwararru, wanda ke taka rawa a cikin disning Pinning a cikin aiki na aluminium civel da nakasar nakasa; Dalilin shi ne cewa Cu ya wanzu a cikin hanyar m bayani a cikin Al, Kuma suna da sauƙin tara dislocations. Samuwar Jirgin saman Coriolis yana rage lattice murdiya, yana rage hulɗa na roba tsakanin masu solates da dislocations, Yana yin dislocations a cikin tsayayyen yanayi, rage yawan dislocoration na motsi, yana hana biyan discation, kuma yana hana dawo da diski. Crystal Nucleation da nuclearfafa girma, ta hanyar ƙara da ƙarfi da yawan zafin jiki na yawan yawan abin da ya dace aluminium tsare.

Na biyu, Abubuwan da yawa na CU CU na iya samar da jerin sakandare, wanda ya hana tsinkayen tsinkayen tsinkayen nucleai kuma yana hana ci gaban hatsi maimaitawa. A takaice, tsakanin wani yanki, Strormarin abun ciki na Sulewarar Soyayya CU na iya ƙara yawan zafin jiki na adon da haɓaka tsananin kwanciyar hankali na kayan ado. Ana iya ganin cewa microalloning yana ɗaya daga cikin hanyoyi masu mahimmanci don inganta juriya da alloli.

3 Kammalawa
1) The 8011-3 gami da 8011-2 Alhoy bayan kara abun cikin Cu na na iya biyan bukatun abokan ciniki dangane da kaddarorin kayan aikin, farfajiya Dyne, da adadin pinholes.
2) Tare da karuwar abun cikin cu, da tenarfin da 8011 da sannu a hankali yana ƙaruwa; a lokaci guda, zazzage zafin jiki na recrystallization na alloy kuma yana ƙaruwa a hankali.
3) Bayan gwajin yin burodi a 240 ℃ / 75s, da tenarfin da 8011-3 Alloy tare da mafi girman abun cikin ya ragu da 24.1%, da kuma ƙarfin ƙarfin 8011-2 alloy ya ragu da 30.9%; Tenarfafa tensile ya ragu da 33.3%. 8011-3 Alloy sun nuna ƙarancin bambanci a cikin kaddarorin fiye da 8011-2 kuma 8011-1. Fetara yawan abun ciki yana taimakawa inganta jingina ribar da aka gama.