Kafin muyi magana game da namu aluminum extrusion tsari, a wannan lokacin weihua (kamfanonin extrusion na aluminium) suna so in gabatar muku da takaitaccen yadda muka yi amfani da samfuran extrusion na masana'antu na masana'antu.

1. Yin narkewar simintin gyaran kafa

(Narkar da simintin gyare-gyare shine farkon aikin samar da aluminum)

(1) Sinadaran:

Dangane da takamaiman alamar gami da za a samar, ?ididdige adadin adadin abubuwan ha?in gami daban-daban, kuma da ma'ana daidai da albarkatun ?asa.

(2) narkewa:

Ana narkar da kayan da suka dace da su a cikin murhun narkewa gwargwadon bukatun fasaha, kuma an cire kazantar da iskar gas din da ke cikin narkewar ta yadda za a iya cirewa ta hanyar cirewa da kuma cire kayan kara.

(3) Gyare:

An narkar da narkakken almini kuma an jefa shi cikin sandunan zagaye na bayanai dalla-dalla ta tsarin simintin zurfin rijiya mai kyau a karkashin wasu sifofin jefawa.

2. Extrusion:

Extrusion shine hanyar samar da bayanan martaba.Farko, gwargwadon ?irar sashin bayanan martaba, ?era abin ?ira, amfani da extruder ?in zai zama mai ?umi mai kyau zagaye mashaya extrusion ya samar da sifar.

Ana amfani da allurar 6063 da aka saba amfani da ita tare da aikin kashe iska mai sanyaya da kuma tsarin tsufa na wucin gadi don kammala maganin zafin jiki Tsarin tsarin magani na zafin-magani mai ha?ari na nau'ikan maki daban ya bambanta.

3. Launi

(Anan galibi muna magana ne game da iskar shaka), ha?akar ha?akar aluminium ?in almara, ha?akar lalata ta saman ba ta da ?arfi, dole ne a sanya anodized don maganin ?asa don ha?aka ha?akar lalata ta aluminum, sa juriya da bayyanar kyakkyawar digiri.

Babban tsari shine kamar haka:

(1) Tsarin ?asa:

Ana amfani da hanyoyin kemikal ko na zahiri don tsabtace farfajiyar bayanin martaba don tona asirin tsarkakakken abu, don samun cikakken fim mai sinadarin oxide mai wucin gadi.Mirror ko saman matt ana iya samun su ta hanyar inji.

(2) Cikakken Cancantar:

Bayan tsaftataccen farfajiya, a ?ar?ashin wasu sharu??an fasaha, anodic oxidation yana faruwa akan farfajiyar, wanda ke haifar da matattarar finafinan talla mai ?arfi ta AL2O3.

(3) Alamar rami:

An rufe pores na fim mai ?arancin iska wanda aka kirkira bayan anodic oxidation an inganta shi don ha?aka gur?ataccen gur?ataccen abu, lalata lalata da sanya juriya na fim ?in oxidation. a cikin ramin tallata ramin gishirin ?arfe, na iya yin bayyanar bayanin martaba ya nuna na halitta (fararen azurfa) banda launuka da yawa, kamar: ba?ar fata, tagulla, zinare da launin bakin ?arfe.