Labaru
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Aiwatar da tsarin sunadarai a karfe
1. Carbon (c) A mafi girman abun ciki na carbon, mafi girman ƙarfin ƙarfe, da ƙananan sanyi na sanyi. An tabbatar da cewa ga kowane 0.1% a cikin carbon abun ciki, ƙarfin yawan amfanin ƙasa ...Kara karantawa -
Bukatun don kunshin manyan diamita na diamita
Ashirin manyan na manyan diamita na karfe bututu ne mai wahala matsala a bayarwa. Don hana lalacewar bututun karfe yayin sufuri, ya zama dole a shirya bututun ƙarfe. 1. Idan mai siye yana da buƙatu na musamman don kayan tattarawa da tattara hanyoyin ruhohi ...Kara karantawa