Menene tsarin masana'antu don tubing bakin karfe tubing?

Tsarin masana'antar donbakin bakin karfe tubingyawanci ya shafi matakan masu zuwa:

Production Billet: Tsarin yana farawa ne da samar da bakin karfe billets. A Billet ingantaccen sandar silili mai laushi wanda aka kafa ta hanyar aiwatarwa kamar simintines kamar jefa kuri'a, ɓata, ko zafi mirgine.

Sokin: Billet yana mai zafi zuwa babban zazzabi sannan a soke shi don ƙirƙirar ɓataccen harsashi. Ana amfani da matattarar daskararre ko tsarin soki na jujjuyawa, inda aka saba zub da daskararre don samar da harsashi mai wuya tare da ƙaramin rami a tsakiyar.

Annealing: harsashi harsashi, wanda kuma aka sani da buɗa, sannan ya shawo kansa ta hanyar wutar lantarki don annena. Annealing tsarin magani ne mai zafi wanda sauƙaƙe damuwa na ciki, yana inganta lalacewa, kuma yana da tsarin kayan.

Sizing: An ci gaba da yawan Bloom cikin girma da kuma elongated ta jerin mambobi. Wannan tsari an san shi da elongation ko sake juyawa. A sannu-sannu a hankali elongated da rage a diamita don cimma girman da ake so da kuma kauri na karshe bututu.

Zane mai sanyi: Bayan sizing, bututun da aka yi yawo da zane mai sanyi. A cikin wannan tsari, an ja bututun ta mutu ko jerin ya mutu don rage girman diamita kuma inganta farfajiyarta. Ana jan tube ta hanyar ya mutu ta amfani da mandrel ko toshe, wanda ke taimakawa kula da diami na ciki da siffar bututun.

Jiyya mai zafi: Da zarar an sami girman da ake so da kuma girma na iya yin ƙarin matakan ƙwarewa mai zafi kamar fannoni ko kuma inganta takamaiman damuwa.

Kammala ayyukan: Bayan magani mai zafi, bakin bakin karfe bututu na iya ɗaukar abubuwa daban-daban na gama-gari don inganta ingancin sa. Wadannan ayyukan na iya hada da pickling, pasivation, polishing, ko wasu jiyya na tsari don cire kowane sikelin da kuma gurbata da kuma samar da ƙarshen karewa.

Gwaje-gwaje da dubawa: ƙayyadaddun ƙwayar baƙin ƙarfe mara kyau wanda ya ƙare don tabbatar da ƙayyadaddun ƙayyadaddun da ake buƙata. Wannan na iya haɗawa da hanyoyin gwaji marasa lalacewa kamar gwajin ultrasonic, gani, rajistan ayyukan girma, da sauran hanyoyin sarrafawa.

Cackaging na ƙarshe: da zarar bututu ya wuce gwaji da lokacin dubawa, yawanci ana yankewa cikin takamaiman tsayin daka, da aka sanya shi don jigilar kaya da rarrabawa.

Yana da mahimmanci a lura cewa bambance-bambancen a cikin tsari na masana'antu na iya zama dangane da takamaiman buƙatun, ƙa'idodi, da aikace-aikacen bakin karfe ana samar da tubing bakin ciki.