Factory Price Sell Metallurgical Grade Niobium Powder with Nb and 7440-03-1
Overview Product Description Packaging & Shipping Company Profile Delivery&PaymentCertificationsMarket ShareOur ServiceF;
Basic Info
Model NO. | ES0733 |
Application | Industrial, Chemical, etc |
Standard | ISO |
Purity | >99.95% |
Shape | Powder |
Alloy | Metallurgical Grade Niobium Powder |
Secondary | Non-secondary |
Synonyms | Metallurgical Grade Niobium Powder |
CAS No | 7440-03-1 |
Molecular Formula | Nb |
Molecular Weight | 92.91 |
Einecs | 231-113-5 |
Appearance | Silver-Gray |
Content | 99.9% Min |
Brand | Easchem |
Melting Point | 2468 °c (Lit.) |
Boiling Point | 4742 °c (Lit.) |
Density | 8.57 G/Ml at 25 °c (Lit.) |
Water Solubility | Insoluble in Water |
Transport Package | Iron Drum or Jumb Bag or Packing as Per Request |
Specification | Metallurgical Grade Niobium Powder |
Trademark | EASCHEM |
Origin | China |
Production Capacity | 10tons Per Month |
Product Description
Index | ESNb.01 | ESNb.02 | ESNb.03 |
Nb(Min%) | Balance | Balance | Balance |
Unit | Max% | ||
O | 0.2 | 0.2 | 0.5 |
H | 0.005 | 0.005 | 0.01 |
C | 0.05 | 0.05 | 0.08 |
N | 0.04 | 0.06 | -- |
Fe | 0.01 | 0.05 | -- |
Si | 0.005 | 0.01 | -- |
Ni | 0.005 | 0.005 | -- |
Cr | 0.005 | -- | -- |
Ta≤% | 0.2 | 0.5 | -- |
W | 0.005 | 0.01 | -- |
Mo | 0.003 | 0.005 | -- |
Ti | 0.003 | 0.005 | -- |
Mn | 0.003 | 0.005 | -- |
Cu | 0.003 | 0.005 | -- |
P | -- | -- | 0.01 |
S | -- | -- | 0.001 |
Uses: This product is suitable for alloy additives and production of welding electrodes, refractory materials, etc. |
Appearance: This product is light gray powder, |
Granularity: -150 mesh, -325 mesh |
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. |
You may also like
Send inquiry
Send now