Hafnium sponge
product details
(1) Product supply: xingrongyuan company supplies metal hafnium all year round, with stable product quality, large inventory, long-term stable supply, reliable quality and reasonable price.
(2) Product application: hafnium iodide raw material, high temperature alloy, high corrosion resistant alloy, alloy additive, hafnium iodide raw material, can also be directly melted hafnium ingot.
(3) Product common specification: 2-25mm
(4) Chemical composition and physical index (as shown below)
(5) Product executive standard: YS / T 399-1994
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Brand name |
原子能级 HHf-01 |
工业级 |
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purity（Hf含量不小于) |
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Chemical composition (mass fraction%) |
Hf |
96 |
-- |
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Zr |
The content of the following impurities is not more than（%） |
3 |
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Al |
0.015 |
0.05 |
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Co |
0.001 |
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Cr |
0.01 |
0.05 |
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Na |
0.002 |
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Mg |
0.08 |
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Mn |
0.003 |
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Cu |
0.005 |
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Fe |
0.05 |
0.075 |
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Mo |
0.001 |
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Ni |
0.005 |
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Nb |
0.01 |
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Ta |
0.02 |
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Pb |
0.001 |
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Cd |
0.0001 |
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Sn |
0.005 |
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Ti |
0.01 |
0.05 |
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W |
0.001 |
0.015 |
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V |
0.001 |
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Si |
0.002 |
0.05 |
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P |
0.002 |
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