Baoji Shengyuan Metal Material Co.,Ltd is one of the leading China tantalum crucible manufacturers and suppliers, equipped with a professional factory and company, welcome to wholesale quality tantalum liner products from us.
Products Description
Purity:99.95%min
OD 20mm
|
Wall 1.27mm
|
Tapered 12.7mm
|
OD 12.7mm
|
Wall 0.762mm
|
Tapered 12.7mm
|
OD 38.10mm
|
Wall 1.778mm
|
Tapered 38.10mm
|
OD 34.29mm
|
Wall 1.778mm
|
Height 9.525mm
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Also we can delivery the tailor-made tantalum crucibles according to your drawings or individual demands
Physical and Chemical Properties
Product Name
Material Composition
Purity
Density
Using temperature
Highest temperature
Tolerance
Smooth degree
|
Tantalum crucible
Tantalum
99.9%
≥16.6g/cm3
About 1800°C
2400°C
±0.5mm
Ra≤3.2
|
Quantitative analysis
|
Element
|
Ni
|
Mo
|
Fe
|
Ti
|
C
|
O
|
Si
|
H
|
W
|
Nb
|
Concentration(≤%)
|
0.002
|
0.01
|
0.005
|
0.002
|
0.01
|
0.015
|
0.005
|
0.0015
|
0.01
|
0.05
|
Element
|
N
|
|
|
|
|
|
|
|
|
|
Concentration(≤%)
|
0.005
|
|