Labarai
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Siffar baka waldi droplet wuce haddi
Dangane da sigogin walda daga ƙanana zuwa babba, sune: gajeriyar tsaka-tsakin tsaka-tsaki, sauye-sauyen ɗigon ruwa, canjin yanayin fesa 1. Canjin gajeriyar kewayawa Narkewar digo a ƙarshen na'urar (ko waya) yana cikin hulɗar ɗan gajeren lokaci tare da narkakkar tafki. Domin t...Kara karantawa -
6 ci-gaba fasahar aiwatar walda cewa welders dole ne su sani
1. Laser waldawa Laser walda: Laser radiation zafi saman da za a sarrafa, da kuma surface zafi yada zuwa ciki ta hanyar zafi conduction. Ta hanyar sarrafa sigogi na Laser kamar Laser bugun jini nisa, makamashi, kololuwar iko da maimaita mita, da workpiece ...Kara karantawa -
Manual Tungsten Inert Gas Arc Welding na Bakin Karfe Sheets
【Abstract】 Tungsten inert gas waldi hanya ce mai mahimmancin walda a masana'antu na zamani. Wannan takarda ta yi nazari ne kan damuwar da bakin karfen takardar walda da nakasar walda ta farantin bakin ciki, sannan ta gabatar da tsarin walda esse...Kara karantawa -
Yadda ake walda titanium, Welders, da fatan za a adana wannan labarin
Alloys Titanium suna da ƙarancin ƙarancin ƙarfi, ƙayyadaddun ƙarfi na musamman, juriya mai kyau na lalata, ƙarancin ƙarancin zafi, mara guba da mara ƙarfi, kuma ana iya waldawa; ana amfani da su sosai a cikin jirgin sama, sararin samaniya, sinadarai, man fetur, wutar lantarki, likitanci, gini, wasanni masu kyau ...Kara karantawa -
Wuce kima da ƙarfi na baka walda droplets
01 Girman digo narkakkar Duk wani abu zai kasance yana da hali na raguwa saboda nauyinsa. A cikin walƙiya mai lebur, ƙarfin zubin ɗigon ƙarfe yana inganta canjin narkakkar digo. Koyaya, a cikin walda a tsaye da walƙiya sama, nauyin narkakkar d...Kara karantawa -
Shin kun san waɗannan shawarwari guda 8 don rage splashing
Lokacin da harshen wuta tashi, weld spatter a kan workpiece yawanci ba a baya da nisa. Da zarar spatter ya bayyana, dole ne a cire shi - wanda ke kashe lokaci da kuɗi. Rigakafin ya fi tsaftacewa, kuma muna buƙatar hana walda spatter gwargwadon yiwuwa - ko ...Kara karantawa -
Daban-daban hanyoyin walda
Ana kuma kiran walƙar iska mai zafi. Iskar da aka danne ko iskar gas (yawanci nitrogen) ana dumama zuwa zafin da ake bukata ta wurin hita a cikin bindigar walda sannan a fesa saman saman robobi da tarkacen walda, ta yadda za a narke su biyu a hade ...Kara karantawa -
Matsalolin inganci gama gari na ayyukan walda (2)
Kayan aikin walda na Xinfa yana da halaye masu inganci da ƙarancin farashi. Don cikakkun bayanai, da fatan za a ziyarci: Masu kera Welding & Yanke - Masana'antar Welding & Cutting Factory & Suppliers (xinfatools.com) 4. Ramin Arc Abu ne mai zamewa ƙasa a ƙarshen ...Kara karantawa -
Matsalolin inganci gama gari na ayyukan walda (1)
Duk wata lahani da za a iya gani ta ido tsirara ko gilashin ƙaramar ƙarfin ƙarfi kuma suna kan saman walda, irin su undercut (ƙasa), nodules na weld, ramukan arc, pores surface, inclusions slag, fashe fashe, rashin ma'ana. Weld matsayi, da dai sauransu ana kiransa exte ...Kara karantawa -
Aluminum gami waldi matsaloli da kuma hanyoyin
1. Fim ɗin Oxide: Aluminum yana da sauƙin iskar oxygen a cikin iska da lokacin waldawa. Sakamakon aluminum oxide (Al2O3) yana da babban wurin narkewa, yana da ƙarfi sosai, kuma yana da wuyar cirewa. Yana hana narkewa da haɗuwa da kayan iyaye. Fim ɗin oxide yana da babban s ...Kara karantawa -
Nitrogen Series (II) Shiri Na Nitrogen
Tare da ci gaban kimiyya da fasaha da ci gaban tattalin arziki, ikon yin amfani da nitrogen yana haɓaka kowace rana, kuma ya shiga cikin sassan masana'antu da yawa da rayuwar yau da kullun. Masu Samar da Nitrogen - ...Kara karantawa -
Nitrogen Series (I) Menene Nitrogen
Carl Scheele, masanin kimiyar Sweden, da Daniel Rutherford, masanin ilmin halittu na Scotland, sun gano nitrogen daban a 1772. Reverend Cavendish da Lavoisier suma sun sami nitrogen da kansu a kusan lokaci guda. An fara gane Nitrogen a matsayin ...Kara karantawa
