Labarai

Ana amfani da tsarin extrusion na aluminum a cikin masana'antu daban-daban saboda yawan aiki da kuma farashi. Duk da haka, wani muhimmin al'amari da ba za a iya watsi da shi ba a cikin wannan tsari shine matakin haƙuri. Haƙuri shine maɓalli mai mahimmanci don tantance mahimmancin girman samfur. Samun daidaitattun ma'auni na haƙuri yana da mahimmanci don tabbatar da samar da kayan aiki mai tsada ba tare da lalata aiki da dacewa da ɓangaren ba.

Me yasa haƙuri yake da mahimmanci?

Wadannan su ne manyan dalilan:

*Saduwa da buƙatun aikin da ake so

*Yanke iyakacin abin da ya halatta a mutu

*Irin samar da siffar da ake so na extrusion, wanda ke da tasiri ta hanyar rikitarwa na profile da kuma bude ko rufe.

*Kafa mahimman yanayin fasaha na latsawa, kamar sanyaya, gefen gudu da zafin farawa

Menene ya shafi haƙuri?

Aluminum extrusion an san shi sosai don ƙarfinsa da dogaronsa. Ta hanyar yin amfani da zafi zuwa aluminum da kuma tura shi ta hanyar mutuwa tare da takamaiman siffar, ana samun bayanin da ake so. Koyaya, akwai abubuwa da yawa waɗanda zasu iya tasiri ga jurewar bayanan bayanan da aka fitar.

1, abubuwan haɗin gwal da aka yi amfani da su a cikin tsari: Kowane allo yana buƙatar takamaiman hanyar samarwa, kuma tsarin sanyaya yana taka muhimmiyar rawa wajen tsara bayanan martaba da ƙayyade haƙuri. Wasu allunan na iya buƙatar sanyaya kaɗan, yayin da wasu suna buƙatar ƙarin sanyaya mai yawa, har ma da yin amfani da ruwa maimakon iska. Ƙarin ƙalubalen gami na iya ƙaddamar da hani kuma ya sa ya fi wahala a cimma daidaiton haƙuri.

2, sinadaran sinadaran: Alloys masu nauyi sukan ƙunshi abubuwa kamar su manganese, zinc, iron, copper, da vanadium. Vanadium, alal misali, yana da mahimmanci ga gami masu ɗaukar haɗari a cikin masana'antar kera motoci. Wadannan abubuwa zasu iya tasiri sosai ga lalacewa na mutuwar da aka yi amfani da su a extrusion, wanda, bi da bi, yana rinjayar girman bayanan martaba, musamman masu haƙuri. Yayin da mutuwar ke ci gaba da amfani da ita na tsawon lokaci, ana iya samun ƙarin karkata a cikin ma'aunin bayanan martaba.

3, Aluminum zafin jiki: mafi girma yanayin zafi zai iya haifar da mafi girma tolerances a aluminum extrusion saboda ƙara fadada da softening na abu.

4, Micro-structure: micro-tsarin aluminum, kamar girman hatsi da daidaitawa, na iya rinjayar kaddarorin inji da kwanciyar hankali mai girma, yana haifar da juriya na samfuran aluminum da aka fitar.

5, Die zane: Die zane yana taka muhimmiyar rawa wajen sarrafa sigogin tsarin extrusion, kamar rarraba zafin jiki, kwararar ƙarfe, da ƙimar sanyaya. Wadannan abubuwan suna tasiri ga ma'auni na ƙarshe da kuma haƙuri na extrusions na aluminum.

6.Extrusion gudun: Extrusion gudun rinjayar da tolerances na aluminum extrusion ta rinjayar da sanyaya kudi da karfe kwarara, wanda zai iya haifar da bambancin a cikin girma da kuma tolerances na karshe samfurin.

7, Cooling: Cooling yana rinjayar haƙuri na extrusion na aluminum ta hanyar sarrafa ƙimar ƙarfafawa, wanda ke tasiri ga kwanciyar hankali da daidaito na samfurin ƙarshe, girman, da haƙuri.

Gabaɗaya, fahimta da la'akari da tasirin abubuwan haɗin gwal, abubuwan sinadarai, yanayin zafin jiki da hanyoyin sanyaya yayin aikin extrusion na aluminium suna da mahimmanci don cimma daidaitattun haƙuri a cikin bayanan martaba na ƙarshe. Idan kuna son ƙarin koyo game da extrusion na aluminum, jin daɗituntube mu.