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Basic Info.
Model NO.
ES0763
Synonyms
Niobium
CAS No
7440-03-1
Molecular Formula
Nb
Molecular Weight
92.91
Einecs No
231-113-5
Appearance
Silver Gray
Melting Point
2468 °c (Lit.)
Boiling Point
4742 °c (Lit.)
Density
8.57 G/Ml at 25 °c (Lit.)
Water Solubility
Insoluble in Water
Content
99.9% Min
Brand
Easchem
Transport Package
Iron Drum or Jumb Bag or Packing as Per Request
Specification
Niobium Metal Wire
Trademark
EASCHEM
Origin
China
Production Capacity
10tons Per Month
Product Description
| Index | Nb01 | Nb02 |
| C | 0.01 | 0.01 |
| O | 0.03 | 0.025 |
| N | 0.01 | 0.01 |
| H | 0.0015 | 0.0015 |
| Ta | 0.1 | 0.2 |
| Fe | 0.005 | 0.01 |
| W | 0.03 | 0.05 |
| Mo | 0.01 | 0.01 |
| Si | 0.005 | 0.005 |
| Ni | 0.005 | 0.005 |
| Hf | 0.02 | 0.02 |
| Zr | 0.02 | 0.8-1.2 |
| Diameter | Allowable Deviation | Roundness |
| 0.2-0.5 | ±0.007 | 0.005 |
| 0.5-1.0 | ±0.01 | 0.01 |
| 1.0-1.5 | ±0.02 | 0.02 |
| 1.5-3.0 | ±0.03 | 0.03 |
| Uses: Used in chemical, medical, glasses, electricity, electroplating, electronics, aerospace, military, petroleum. |
| Product List |
| Pure Niobium Sputtering Target |
| Cold Rolled Niobium Plate |
| Aluminum Niobium Alloy |
| Metal Niobium |
| Niobium Metal Rod |
| Niobium Metal Foil |
| Niobium Metal Target |
| Niobium Ingot |
| Niobium Metal Tube |
| Niobium Metal Crucible |
| Niobium Crucible |
| Niobium Industrial Seamless Pipe |
| Metal Niobium Alloy Rod |
| Niobium Alloy Plate |
| Niobium Alloy Foil and Strip |
| Niobium Sputtering Target |
| Niobium Metal Block |
| Niobium Granules |
| Niobium Metal Flake |
| Niobium Metal Wire |
| Ferroniobium Alloy |
| Ferroniobium Alloy Powder |
| Niobium Bar |
| Niobium Boat |
| Niobium Boat for Semiconductor |
| Nickel Niobium Alloy |
| Packing: | 50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request. |
| Storare: | Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture. |
| Characteristics: | Pink powder, slightly soluble in inorganic acid, insoluble in water. |
