Duralumin - a high-ƙarfi aluminum-tushen gami da tarawa na jan karfe, magnesium, kuma manganese: Properties, samarwa da kuma amfani da

Duralumin - a multicomponent gami da aka yi da aluminum, magnesium, tutiya da manganese. A samar da tsari kara wa cakuda da sauran gyara.

irin duralumin

Dangane da wasu bayani dalla-dalla gami yana nau'ukanta

Yana hada irin wannan iri dural:

• D1.
• D16.
• D17 da D19.
• D18.

Suka sãɓã wa jũna a cikin abun da ke ciki da kuma samar da fasahar.

D1 - na farko irin aluminum. Sunansa ya canza ba tun 1908. A abun da ke ciki ma zauna guda (aluminum, jan, magnesium, kuma manganese). Gami D16 dauke m da ya bambanta daga baya high yawan magnesium. Duran iri D17 da D19 ne zafi-resistant. D18 - gami da low yawa na magnesium da tagulla. Shi ne malleable.

Lura. Bayan da babban aka gyara daga cikin dural kara silicon da na baƙin ƙarfe.

fanni na aikace-aikace

Duralumin - wani rukuni na da muhimmanci masana'antu karafa, wanda taka muhimmiyar rawa a ci gaban da gina wani wurare. Yau, da wannan karfe an, yadda ya kamata a yi amfani da Shipbuilding, da gina bututun domin dalilai daban-daban, da gina high-gudun jiragen kasa da kuma yafi. Wannan shi ne saboda da high quality halaye na abu da kuma ta m fasaha halaye.

Aluminum, da farashin da kg na wanda dabam tsakanin 50-75 p., Long amfani a dukkan sassa na yi. Ya ba kawai roba, amma karfi da karfe. Yana da wannan dalili da cewa shi ya zama tushen domin samar da duralumin gami.

Bayyanar da wannan ƙarfe ya ja hankalin da jirgin sama. A cikin karni na 20th na farko ya bayyana jirage a cikinsa duralumin shi ne babban tsarin kasa. Ya rasa lalata juriya saboda da amfani a samar da magnesium da silicon, amma ya fi karfi fiye da aluminum.

Iri articles sanya daga karfe

Duralumin - a high ƙarfi gami, daga abin da daban-daban kayan ana samar. Su za a iya amfani da a kan gona (a cikin farfadowa da zaman gida ikon mallakar) da kuma a kan wani m sikelin.

Duralumin nuna da wadannan kayan:

• bututu.
• zanen gado;
• faranti.
• sandunansu.

duralumin tube iya profiled kuma madauwari. Suka sãɓã wa jũna a cikin ikon yinsa, da kuma wasu daga cikin halaye.

Sa alama duralumin bututu a sakamakon karshe aiki:

• "M" - roba da kuma taushi da kayayyakin.
• "N" - tube tare da rage karfin nuna alama.
• "T" - taurare karafa da suka kasance da na halitta tsufa tsari.
• "T1" - bututu wanda underwent quenching da kuma wucin gadi tsufa.

Lura. Mafi yawa daga cikin kayayyakin da ake yi na duralumin gami D16 iri.

duralumin tube iya zama bakin ciki-walled ko lokacin farin ciki garu. Dukansu ra'ayoyi yadda ya kamata a yi amfani da gine-gine. A bango kauri daga cikin na farko da irin tube shi ne 0.5-5 mm. Sashen - 6-150 mm. M-walled bututu an gabatar a fi girma kewayo. Su diamita - 30-300 mm, bango kauri - 6-40 mm.

Profiled tube daga duralumin iya zama daban-daban. samfurin sigogi:

• tsawon - 1.6 m.
• sashe - 10h10-60h60 mm;
• bango kauri - 1.5 mm.

Muhimmanci. Duk kayan da irin wannan an samar daidai da Gost.

Duralumin zanen gado kuma zama mashahuri a cikin filin na yi. Su kauri dabam tsakanin 0.3 mm da kuma 10 mm. Suna amfani da ko'ina a waje ado ayyukansu. A amfani musamman kai tashe duralumin zanen gado wanda aka bai wa zama kasuwarki? Fatawan Properties. Zaka kuma iya amfani da wannan ƙarfe a gina staircases, bango bangarori, samar da partitions da kuma wasu kayayyaki.

Faranti daga duralumin domin ta bayyanar kama lists, amma tare da mafi kauri - 60 mm. Tare da wannan exponent samfurin tsawon shi ne 500 mm. Suna amfani domin gina wani iri-iri na yi da kuma masana'antu shafukan.

Duralumin sanduna - corpulent profile, wanda giciye sashe na iya zama madauwari, kyakkyawan da kuma square. Its main amfani ne da practicality. The abu ne quite malleable da kuma daidai a yanka. A samfurin yana da wani low nauyi.

bayani dalla-dalla duralumin

Metal baiwa da kyau kwarai ingancin halaye. Wannan hujja taka muhimmiyar rawa a da shahararsa, kazalika da aikace-aikace a fannoni daban daban na mutum aiki.

Duralumin - a high-ƙarfi karfe. Dangane da lakabtawa, shi ne iya yin tsayayya da dama inji da kuma ta jiki da tasirinsa. A gami ba zai iya shanye danshi. Duk da wannan, kayayyakin da aka yi da aluminum an hõre da tasiri.

Lura. Duralumin gami da aka ba baiwa da anticorrosive Properties. Saboda wannan dalili, da farfajiya na kayayyakin dole ne fentin (kare daga danshi).

Da narkewa batu na game da 650 digiri duralumin. Metal hur da kuma m, abin dogara da kuma m. Ana iya amfani da a yankunan da wani yanayin damina. Mafi m kayayyakin da gami ya ba su wani low cost.

disadvantages na duralumin

Duk da kyau kwarai fasaha yi, da karfe yana da yawan drawbacks. Da fari dai, duralumin ba tsayayya electrochemical mataki. Abu na biyu, ba za a iya haɗa ta Cast baƙin ƙarfe ko karfe. Uku, da narkewa batu na dural a 50 digiri fiye da karami da cewa na aluminum. A karshen taka muhimmiyar rawa a cikin shiri na jiragen sama, ko jiragen kasa.

samarwa

samar da wani gami tsari aka yi a kan high-tech kayan aiki: tsãwa Tanderu, da harbe-harben jam'iyya, da kuma yafi. A narkakkar azurfa aka zuba cikin molds kuma sanya shi a cikin wani masallaci ga calcining. A wannan tsari, gami hasarar da dũkiyarsu da kuma zama taushi.

Bayan nan, shi ne hõre halitta tsufa hanya. Yana daukan kasa da sa'o'i 24 a wani iska zazzabi na 20 digiri. Akwai kuma wata hanya na wucin gadi tsufa. Domin wannan gami aka sanya a cikin wani na musamman jam'iyya. A tsari game da daukan 3-4 hours.

Lura. Kawai bayan da za ta hanyar duk matakai na samar da duralumin yakan mallaki high ƙarfi kuma AMINCI.

Ya kamata a lura cewa mafi girma ingancin aka dauke su wani gami da na halitta tsufa tsari. Its sabis rayuwa shi ne da yawa fiye da na karfe ga hanya na wucin gadi tsufa.