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Product Details:
Payment & Shipping Terms:
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| Purity: | 99.9% 3N-99.95% 3N5 | Material: | Nb1 Nb2 |
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| Technology: | Annealing, Cold Rolling, | Categories: | Seamless Tubing, |
| Property: | Heat-resistant, Corrosion Resistant, Good Ductility | Thickness: | 0.5-5.0mm |
| Length: | 100mm-1500mm | Delivery Time: | 3-4weeks |
| High Light: | nb pipes,nb tube |
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Polished Surface Niobium Seamless Tube Customized Niobium Tube/Pipe High Corrosion Resistance
| Commodity Name | Niobium Tube, Seamless tubing |
| Melting Point: | 2468 ℃ |
| Boiling Point: | 4742 ℃ |
| Surface | Polished |
| Application: | Niobium tubes are used as pipes in chemical corroision protection and coponent f reactor or pipelines,heat exchanger tube |
| Purity: | Nb 99.95%(3N5) |
| Shape: | Tube or pipe |
| Manufacturing Standard: | ASTM B394 |
Grade:RO4200,RO4210
Purity: 99.9%(3N)-99.95%(3N5)
Manufacturing Standard: ASTM B394-98
Surface: seamless tube wall should be smooth, clean, greaseless, without fissure or burr, no no oxidation or hydrogenation, no scratch or transformation
Specifications
Metallic impurities, ppm max by weight, Balance – Niobium
| Element | Fe | Mo | Ta | Ni | Si | Ti | W | Zr |
| RO4200-1 | 40 | 50 | 500 | 20 | 40 | 20 | 50 | 200 |
| RO4210-2 | 100 | 100 | 700 | 50 | 100 | 40 | 200 | 200 |
Non-Metallic impurities, ppm max by weight
| Element | C | H | O | N |
| RO4200-1 | 35 | 12 | 120 | 30 |
| RO4210-2 | 50 | 15 | 150 | 80 |
Mechanical properties for annealed tube/pipe,
| Ultimate Tensile Strength (MPa) | 125 |
| Yield strength (0. 2% offset) min, psi (MPa) | 59 |
| Elongation(%, 1-in gage length) | 25 |
Our Strength
For more inquiry and information, please don’t hesitate to contact us at any time. We also expect your visit to our factory to witness our whole infrastructure, technology, products and our team.
Contact Person: sales
