Maganin Zafin Aluminum

Aluminum Alloy Tempers Akwai

Lokacin yin la'akari da yin amfani da aluminum extruded a matsayin mafita ga aikin, Ya kamata mu kasance da masaniya da aluminum gami da fushi.Yin la'akari da cewa ba abu ne mai sauƙi ba don fahimta da zurfin fahimtar duk abubuwan gami da fushi.Don haka maimakon ƙoƙarin zama ƙwararrun gami da kanku, wataƙila yana da kyau mu yi aiki tare don magance matsalolin.Kuna iya shigar da mu a farkon matakin aikinku don tattaunawa kan sashin ko ƙarshen amfani da samfur da takamaiman buƙatunku, kamar ƙarfi, yanayin muhalli, ƙarewa, da buƙatun ƙirƙira.Bari injiniyan extruder da ƙwararrun su taimaka muku.

Jerin 6000 shine mafi yawan amfani da alluran aluminum.Jerin 6 ba ya aiki-tauri da sauri don haka ana iya fitar da shi cikin sauƙi kuma ana ƙera bayanan martaba cikin farashi mai inganci.Jerin 7000 shine mafi ƙarfi gami da mashahuri don zirga-zirgar jiragen sama, motoci da aikace-aikacen ruwa, amma yana buƙatar manyan runduna don extrude.

Amma dogara ga abun da ke ciki kawai don zaɓar alloy bai isa ba saboda aluminum na iya ƙara ƙarfafawa da taurare ta hanyar yin amfani da quenching (sanyi), maganin zafi, da / ko fasahar aikin sanyi.Alal misali, alloy 6063, a matsayin misali mai kyau na wasa don dalilai na ado, yana ba da kyakkyawan ƙare kuma ana iya amfani dashi don extrude ganuwar bakin ciki ko cikakkun bayanai.6063 da ba a kula da zafi ba yana da iyakancewa saboda yana da ƙarancin ƙarfi da ƙarfin samarwa.Amma lokacin da T6 ya huce (6063-T6), ƙarfinsa da ƙarfinsa zai ƙaru sosai kuma wannan ya sa gami 6063 ya dace da aikace-aikacen gine-gine, musamman taga da firam ɗin kofa.

A cikin tebur, mun jera ɓangaren mafi yawan yanayin zafin da muka tanadar don bayanin ku.

Haushi Bayani
O Cikakken taushi (annealed)
F Kamar yadda aka ƙirƙira
T4 Magani zafi bi da kuma ta halitta tsufa
T5 An sanyaya daga aiki mai zafi da tsufa na wucin gadi (a matsanancin zafin jiki)
T6 Magani zafi bi da kuma artificially tsufa
H112 Matsayi mai tauri (ya shafi 3003 kawai)

Haushin kowane gami kuma na iya haifar da bambance-bambance masu yawa a cikin halaye da kuma yadda suke mayar da martani ga bambance-bambancen.Hanyoyin Kerawa.

Alloy Grade Ƙarfi Amsa Anodize Injin iya aiki Aikace-aikace na yau da kullun
1100 Ƙananan C E Multi-Hollows, Wutar Lantarki
3003 Ƙananan C D Tuba mai sassauƙa, Canja wurin zafi
6063 Matsakaici A C Fitilar Fitilar Fitilar Fitilar, Wutar Lantarki
6061 Matsakaici B B Fenti Ball Gun Barels, Telescoping Driveshafts
7075 Babban D A Abubuwan Tsarin Jirgin Sama, Makamai

Sikeli: A ta hanyar E, A = mafi kyau

Sauran gami samuwa akan buƙata.