Purity: W≥99.99%
Dia. :17.5mm
length :720-750mm
Net weight: 3kg/piece
Package: wooden case
Application: Mainly used to found ingredient of material, forge special steel and drawing (of wire) ,cutter and heads,tungsten wire for lights instruments and conductor of heat, crankshaft and cylinder barrel of advanced automobile, ingredient of kinds of heat-resistent steel, mainly used to guns, artillery,rockets, satellite,airplane and ship.
Chemical Composition
|
Main Comp.W??ge;99.99
|
|
Impurities
|
K
|
0.00005
|
Na
|
0.00005
|
Ca
|
0.00005
|
|
Fe
|
0.00010
|
Ta
|
0.00010
|
Pb
|
0.00001
|
|
Cu
|
0.00001
|
Sn
|
0.00001
|
Ba
|
0.00001
|
|
Mn
|
0.00001
|
Be
|
0.00001
|
Pt
|
0.00001
|
|
Co
|
0.00002
|
Cd
|
0.00002
|
Cr
|
0.00002
|
|
Mg
|
0.00001
|
Zn
|
0.00001
|
Sb
|
0.00001
|
|
Al
|
0.00001
|
Mo
|
0.00005
|
Ni
|
0.00002
|
|
Click to enlarge image
Related Keywords:
Bookmark / Share this page