1.size: Diameter: 1.0-150mm,Thickness: 0.2-5.0mm
Length: 200mm-6000mm
2.Standard: ASTM B521-98
3.Grade:R05200,R05400,R0525
1.Grade:R05200,R05400,R0525
2.Standard: ASTM B521-98 Length: 200mm-6000mm
3.size: Diameter: φ1.0-150mmThickness: 0.2-5.0mm
4.Purity:>=99.9%
5.
Designation | Basis % | Impurity content % (≤) |
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Ta | Nb | Fe | Si | Ni | W | Mo | Ti | Nb | O | C | H | N |
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Ta1 | Allowance | - | 0.005 | 0.005 | 0.002 | 0.01 | 0.01 | 0.002 | 0.05 | 0.02 | 0.01 | 0.002 | 0.005 |
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Ta2 | Allowance | - | 0.03 | 0.02 | 0.005 | 0.04 | 0.03 | 0.005 | 0.1 | 0.03 | 0.02 | 0.005 | 0.025 |
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TaNb3 | Allowance | 3.5 | 0.03 | 0.03 | 0.005 | 0.04 | 0.03 | 0.005 | - | 0.03 | 0.02 | 0.005 | 0.025 |
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TaNb20 | Allowance | 17-23 | 0.03 | 0.03 | 0.005 | 0.04 | 0.03 | 0.005 | - | 0.03 | 0.02 | 0.005 | 0.025 |
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FTa1 | Allowance | - | 0.01 | 0.02 | 0.005 | 0.02 | 0.02 | 0.005 | 0.05 | 0.03 | 0.03 | 0.002 | 0.02 |
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FTa2 | Allowance | - | 0.03 | 0.03 | 0.01 | 0.04 | 0.03 | 0.01 | 0.10 | 0.035 | 0.05 | 0.005 | 0.03 |
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Mechnical properties
Grade(UNS) | Annealed | ||
Tensile strength min, psi (MPa) | Yield strength min,psi (MPa)(2%) | Elongation min, % (1 inch gage length) | |
Pure Ta (RO5200, RO5400) | 30000 (207) | 20000 (138) | 20 |
Ta-10W (RO5255) | 70000 (482) | 60000 (414) | 15 |
Ta-2.5W (RO5252) | 40000 (276) | 30000 (207) | 20 |
Ta-40Nb (RO5240) | 35000 (241) | 20000 (138) | 25 |
5.We also manufacture the products as follows:
² titanium,nickel,zirconiumsheet/plate,tube/pipe,bar/rod: gr1,gr2,gr3,gr4,gr5,gr7,gr9,n4,n6
² Titanium,chromium,nickel alloy target:
round,sheet,tube, 100*40/45,80*45,60*45
² Titanium clad copper:Tu2,sheet,bar,tube
² Titanium,nickel,zirconium,chromium standard parts:M3-22,DIN912,933,934,125,6921,7991,7984,JIS
