Samar da Foda
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Bakin Karfe Foda
Karfe da ke ɗauke da fiye da kusan 10% Cr ana ayyana su azaman kayan bakin karfe.Bakin karfe foda da aka yi daga bakin karfe gami.Siffar da barbashi ne na yau da kullum mai siffar zobe, da yawa ne 7.9g/cm3, da kuma talakawan barbashi size ne <33μm.Yana da kyau juriya da karko, da kuma mai siffar zobe barbashi za a iya matsayi a layi daya da surface na shafi fim da kuma rarraba a ko'ina cikin shafi film, forming wani garkuwa Layer da kyau kwarai sutura ikon toshe danshi.Hakanan za'a iya amfani dashi a cikin injin fashewar yashi don sarrafa wasu kayan aiki tare da ingantacciyar madaidaici.Bakin karfe foda an yi shi da ƙananan ƙarfe na carbon, wato, bakin karfe mai ɗauke da 18% zuwa 20% na chromium, 10% zuwa 12% na nickel, da kusan 3% na molybdenum.Bayan atomization, ball milling da sieving a gaban lubricant (stearic acid) Graded pigments kuma za a iya kai tsaye rigar ball nika.
