Bari mu fara magana game da ainihin farfajiyar bututun bakin karfe: NO.1 Fuskar da ke da zafi da aka bi da ita bayan yin mirgina mai zafi. Kullum ana amfani da su don kayan sanyi, tankunan masana'antu, kayan masana'antar sinadarai, da dai sauransu, tare da kauri mai kauri daga 2.0MM-8.0MM. Fuskar mara hankali: NO.2D Bayan mirgina sanyi, maganin zafi, da tsintsawa, kayan yana da laushi kuma saman yana da farin fari mai sheki. Ana amfani dashi don sarrafa hatimi mai zurfi, kamar kayan aikin mota, bututun ruwa, da sauransu.

Daban-daban na sarrafa saman da matakan, halaye daban-daban, da amfani za su haifar da hanyoyin magani daban-daban, kuma ana buƙatar kulawa da hankali sosai a cikin aikace-aikacen.

The surface jiyya na karkace karfe bututu yafi amfani da kayayyakin aiki, kamar waya goga to goge saman na karfe don cire sako-sako da ko dauke oxide Sikeli, tsatsa, walda slag, da dai sauransu The tsatsa kau da hannun kayan aikin iya isa Sa2 matakin, da kuma cire tsatsa na kayan aikin wuta na iya kaiwa matakin Sa3. Idan saman kayan ƙarfe yana manne da ma'aunin ƙarfe mai ƙarfi, tasirin cire tsatsa na kayan aiki ba zai zama mai kyau ba kuma zurfin ƙirar anga da ake buƙata don ginin hana lalata ba za a kai ba.

Hairline: HL NO.4 samfuri ne tare da ƙirar niƙa da aka samar ta hanyar ci gaba da niƙa tare da bel ɗin gogewa na girman ƙwayar da ya dace (ƙasa mai lamba 150-320). An fi amfani da shi don kayan ado na gine-gine, lif, kofofin gini, bangarori, da sauransu.

Sama mai haske: BA samfuri ne da aka samu ta hanyar mirgina sanyi, mai haske, da santsi. Glos ɗin saman yana da kyau kwarai kuma yana da babban abin nunawa. Kamar saman madubi. Ana amfani dashi a cikin kayan gida, madubai, kayan dafa abinci, kayan ado, da sauransu.

Bayan fesa (jifa) tsatsa kau na karkace karfe bututu, ba zai iya kawai fadada jiki adsorption sakamako na bututu surface amma kuma karfafa inji mannewa sakamako tsakanin anti-lalata Layer da bututu surface. Saboda haka, fesa (jifa) cire tsatsa hanya ce mai kyau don kawar da tsatsa don hana lalata bututun. Kullum magana, harbi ayukan iska mai ƙarfi (yashi) tsatsa kau ne yafi amfani da ciki da kuma waje surface jiyya na bututu, da kuma harbi ayukan iska mai ƙarfi (yashi) tsatsa kau ne yafi amfani da surface jiyya na bututu.