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Element |
R05200 |
R05400 |
R05255 |
R05252 |
R05240 |
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C |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
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O |
0.015 |
0.03 |
0.015 |
0.015 |
0.02 |
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N |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
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H |
0.0015 |
0.0015 |
0.0015 |
0.0015 |
0.0015 |
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Fe |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
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Mo |
0.02 |
0.02 |
0.02 |
0.02 |
0.02 |
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Nb |
0.1 |
0.1 |
0.1 |
0.5 |
35.0–42.0 |
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Ni |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
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Si |
0.005 |
0.005 |
0.005 |
0.005 |
0.005 |
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Ti |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
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W |
0.05 |
0.05 |
9.0–11.0 |
2.0–3.5 |
0.05 |
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Materials: R05200, R05400, UNS Grade R05252 (Ta2.5W), UNS Grade R05255 (Ta10W), UNS Grade R05240 (Ta40Nb)
Standard: ASTM B365, ASTM F560 (Medical Grade)
Size: 0.10~4mm (0.004"~0.5")
0.10mm~0.15mm, tolerance:±0.005
>0.15mm~0.30mm, tolerance: ±0.006
>0.30mm, tolerance: ±0.007
Purity: > =99.99%
Melting point: 2996℃