1) Alloys of iron and carbon with less than 2% Carbon are a) Brass b) Bronze c) Duralumin d) Steels 2) Cast irons contain carbon content a) <2% b) =2% c) >2% 3) Eutectoid steels contain carbon a) >0.8% b) <0.8% c) =0.8%

Engineering Materials

Rangliste

Visuel stil

Indstillinger

Skift skabelon

Gendan automatisk gemt: ?