Wayoyin for Cast baƙin ƙarfe, da iri da kuma darajar da waldi tsari

A duk sassa na masana'antu samar da baƙin ƙarfe bautar wani m wuri a cikin daban-daban tsarin kayan. Ana amfani da inji aikin injiniya, makamashi, masana'antu, tsaro da tattalin arziki, a kai kansu. Wayoyin for Cast baƙin ƙarfe sa shi yiwuwa a rage kudin mai yawa gyara aikin da rage su aiki shigar. An musamman m kewayon wadannan kayayyakin a dace fasaha tsarin kula da su yi amfani da damar don samar da welds kayyade Properties. Godiya a gare su, a cikin seams na bukata sigogi an cimma machinability, taurin, mutunci, da ƙarfi, ductility, da kuma sauran jiki da kuma aiki halaye.

Wayoyin for Cast baƙin ƙarfe ci gaba da samu nasarar amfani ba kawai ga shaida daga karfe da kuma gina karfi m welded constructions. Sau da yawa sosai sun aka yi amfani ga kawar da daban-daban lahani a cikin samfurin kafa daga wannan gami don farfado da ayyukan kasar na sassa cewa ci a lokacin da shafe tsawon amfani. Wayoyin a kan baƙin ƙarfe da jimre da matsaloli na waldi na karfe nickel da iron-nickel gami, jan. A wasu lokuta, halittar welds baƙin ƙarfe yi bu mai kyau don amfani kayayyakin sauran dalili.

An ban sha'awa Gaskiyar ita ce, irin wannan ba makawa abu a cikin masana'antu a matsayin ranar da baƙin ƙarfe wayoyin a Rasha na kasa standardization yana ba matakin. Saboda haka, da suka sukan yi da masana'antu har ma da factory matsayin da fasaha da bukatun. A wannan batun, markings a kan baƙin ƙarfe wayoyin hada da wani jam'i na daban-daban na waldi kayan. Alal misali, wadannan fi na kowa daraja: EV-1, EV-2, EEP-1, AN-1, CN-4, da dai sauransu Kowace daga cikin wadannan brands yana da halaye da kuma manufa.

Manual baka waldi na Cast baƙin ƙarfe wayoyin amfani domin kawar da babbar lahani Bi riga bi da alhakin uncultivated surface. A karshen harka shi da za'ayi haka da ake kira zafi waldi-m hanya a zazzabi ba kasa da shida digiri. Wannan na samar da kyau yawa da Weld mutunci, homogeneity na microstructure na welded hadin gwiwa, kazalika da ƙarfi, kuma daga bãyan wancan. Yana amfani da wayoyin dangane da simintin sanda tare da diamita har zuwa goma sha shida millimeters.

Rarrabuwa a kan baƙin ƙarfe wayoyin sanya a kan su makõma (gare launin toka, ductile baƙin ƙarfe , da dai sauransu), da fasaha fasali (ga aiki a wani daban-daban na sarari matsayi, domin waldi bath), shafi irin (mujalla, rutile, ko tama-m-fluorspar ), da sinadaran abun da ke ciki na sanda memba da shafi hanyar (dipping, ko crimping). Hakika, cewa ya dogara da rarrabuwa category da ikon yinsa, daga daban-daban brands na wayoyin.

Products iri EV-1, wanda ba mai kyau fusing Cast baƙin ƙarfe da ferritic-pearlitic tsarin, samar da kyau kwarai weldability kuma high Weld quality, suna yafi amfani ga waldi m saman da sassa.