SPHC Pickled DD11 Kasuwancin amfani da Takardar farantin farantin farantin karfe don sassan zane mai zurfi na mota
Hot Rolled Mill Pickled Mai karfe takardar DD11 SPHC SPHD
DD11injin niƙa da mai, ƙaƙƙarfan ƙaƙƙarfan ƙarfe ne da aka yi amfani da shi a cikin masana'antar ƙarfe. Shahararren zaɓi ne saboda zane da ƙirƙirar kaddarorinsa.
Samfurin shine DD11 a cikin busasshen tsari amma sai an ci gaba da aiwatar da tsinken & mai.
Ana samar da coils kamar yadda DD11 ya bushe amma da zarar ya huce; coils ba a kwance ba kuma suna wucewa ta layin tsinke. A zahirin gaskiya wannan babban wanka ne na hydrochloric acid wanda aka tsara don cire kowane sikelin oxide, wanda aka samar ta hanyar jujjuyawar zafin zafi na asali. Da zarar an ja murfin ta cikin ruwan wanka zai bi ta ƙarin matakai ciki har da kurkura, bushewa sannan a ɗebo man don kare kayan daga ƙonewa (Rusting).
Manufar wannan tsari shine ƙirƙirar farfajiya mai tsafta zuwa samfur wanda ya sa ya zama samfuri mai sauƙin amfani ga kasuwar yanke laser.