Grade:W-1
Purity: W≥99.95%
Appearance: Shine with grey or dark grey metallic luster.
Application: Mainly used to found ingredient of material, cutter and heads, conductor of heat,as the material and additive, crankshaft and cylinder barrel of advanced automobile, ingredient of kinds of heat-resistent steel and electrode, mainly used to guns, artillery,rockets, satellite,airplane and ship.
Composition Analysis (%)
|
Main Comp.W:≥99.95
|
|
Other Content ≤
|
Fe
|
0.005
|
Al
|
0.002
|
Si
|
0.003
|
Mg
|
0.002
|
|
Ca
|
0.003
|
Ni
|
0.003
|
O
|
0.003
|
C
|
0.005
|
|
P
|
0.001
|
N
|
0.003
|
Pb
|
0.0001
|
Bi
|
0.0001
|
|
Sn
|
0.0001
|
Sb
|
0.001
|
As
|
0.002
|
Mo
|
0.01
|
Product Specification: 12mm *12mm* (330 to 350)mm
Packing: Wooden case
Packing Specification: (400±6)mm*(165±6)mm*(130±6)mm (inner)
Quantity: 35 pieces/case
Net Weight:(29-31.5)kg/case