产品用途:
钽材加工和合金添加剂。
Application:
For tantalum processing and alloy additives.
产品性能参数/ Product Property Parameters:
产品牌号Grade |
FTa-01 |
FTa-02 |
FTa-1 |
|
主含量 (质量分数), (%,不小于) Main Content (mass fraction), %, min |
Ta |
99.95 |
99.95 |
99.95 |
杂质含量 (质量分数), (%,不大于)
Impurity Contents (mass fraction), %, max |
W |
0.002 |
0.002 |
0.002 |
Mo |
0.001 |
0.001 |
0.002 |
|
Fe |
0.004 |
0.004 |
0.005 |
|
Ni |
0.003 |
0.003 |
0.005 |
|
Cr |
0.003 |
0.003 |
0.005 |
|
Ti |
0.001 |
0.001 |
0.001 |
|
Nb |
0.003 |
0.003 |
0.005 |
|
Mn |
0.001 |
0.001 |
0.001 |
|
Si |
0.003 |
0.003 |
0.005 |
|
气体杂质含量 (质量分数), (%,不大于) Gas Impurity Contents ( mass fraction), %, max |
C |
0.005 |
0.005 |
0.008 |
O |
0.1 |
0.12 |
0.18 |
|
N |
0.005 |
0.005 |
0.008 |
|
H |
0.003 |
0.003 |
0.003 |
|
筛分目数Sieve mesh |
-80目 -80 mesh |
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费氏平均粒度 Fsss(μm) |
3.0-10.0 |
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注:用户如有特殊要求,双方具体商定。 Note: Special requirements will be agreed upon by the supplier and buyer. |