CON TES:OROM N YUHSLN DRKN WRTKN !xtHN WHYMrraN HScN WRKN iHTOOUN
DMHtNorRNnEfESnNxTNYUETNrmmrRYxSEY NYrNmROTOSYNHarxYNtOYHMTKN We sincerely thank Ar. Mrs. Huma Matloob and Mr. Faseeh
Alam for giving us this opportunity to present about metals.
CONTENTS :
TERMS YOU SHOULD KNOW!
Extraction of metals iRrtNeROTN
From Ores
Ferrous Ores!OtHYEYO
HematiteWHnSOYEYO
Magnetite
C
O
N
T
E
S
:
R
M
O
:
C
T
M
Y
U
H
:
L
D
C
D C
h
in
a, 5
th
C
en
tu
ry B
.C
.
Properties
Uses and applications
Cast iron applications
Wrought Iron
Wrought Iron Applications
Galvanized Iron – G.I.
Steel
Steel and its applications
Non-ferrous oresYURHLDS T KWR!LNR!
Bauxite - AluminumxLNt YWSNrS T xLNt
Zinc Blende - Zinca:cOWLDS T KWR!LNR!
Cryolite - AluminumaRi:LDS T aOiiS:
Cuprite - Copper