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Basic Info.
Model NO.
ES0064
Composition
Ytterbium
CAS No
7440-64-4
Molecular Formula
Yb
Einecs No
231-173-2
Melting Point
824°c(Lit.)
Boiling Point
1196°c(Lit.)
Density
6.5g/Mlat 25°c(Lit.)
Solubility
Reacts Slowly with Water
Synonyms
Ytterbium Metal Powder
Molecular Weight
173.04
Content
99.9% Min
Form
Powder
Color
Black
Brand
Easchem
Transport Package
50kgs Iron Drum
Specification
Ytterbium Metal Powder
Trademark
EASCHEM
Origin
China
Production Capacity
50tons Per Month
Product Description
| Product Name | Yb Metal | Yb Metal | ||
| Chemical formula | Yb | Yb | ||
| Total rare earths | 99.50% | 99.50% | ||
| Test item | unit | Specified value | Specified value | |
| Yb/RE | % | ≥99.90 | ≥99.50 | |
| Non rare earth impurity content | Fe | % | ≤0.01 | ≤0.02 |
| Si | % | ≤0.01 | ≤0.02 | |
| C | % | ≤0.02 | ≤0.03 | |
| O | % | ≤0.10 | ≤0.30 | |
| Mg | % | ≤0.01 | ≤0.05 | |
| Product Features | crystalline state, silver gray | |||
| Application | magnetostriction materials and alloy additives | |||
| Packing | packing in polyethylene bags with argon protection sealed in steel drums,50KG/250KG perdrum. | |||
| Tailor-made service | Customized products and packages can be provided according to customers' special requirements. | |||
| Index Model | ESB15 | ESB32 | |
| Chemical formula | Yb | Yb | |
| Total rare earth (%) | 99.5 | 99.5 | |
| Yb/RE(%) | ≥99.90 | ≥99.50 | |
| Non-rare earth impurity content (%) | Fe | ≤0.01 | ≤0.02 |
| Si | ≤0.01 | ≤0.02 | |
| C | ≤0.02 | ≤0.03 | |
| O | ≤0.10 | ≤0.30 | |
| Mg | ≤0.01 | ≤0.05 | |
| Packing: | Barrel weights are 50kg and 250kg. |
| Packed in iron drum, lined with single-layer plastic bag, protected by argon gas. | |
| Characteristics: | Crystalline form with silver-gray metallic luster. |
| Application: | Mainly used in magnetostrictive materials and alloy additives. |
| Index Model | Yb .3N | Yb .4N | Yb.4N | |
| Yb /TREM(%,min) | 99.9 | 99.99 | 99.99 | |
| TREM(%,min) | 99.0 | 99.5 | 99.9 | |
| Appearance | Black Powder | Black Powder | Black Powder | |
| RE Impurities/TREM | %(Max) | %(Max) | %(Max) | |
| Yb | Main | Main | Main | |
| Ce | ||||
| Pr | ||||
| Nd | ||||
| Sm | ||||
| Eu | 0.001 | 0.001 | 0.001 | |
| Gd | 0.001 | 0.001 | 0.001 | |
| Tb | 0.001 | 0.001 | 0.001 | |
| Dy | 0.001 | 0.001 | 0.001 | |
| Ho | 0.001 | 0.001 | 0.001 | |
| Er | 0.001 | 0.005 | 0.005 | |
| Tm | 0.01 | 0.005 | 0.005 | |
| La | 0.01 | |||
| Lu | 0.01 | 0.005 | 0.005 | |
| Y | 0.03 | 0.003 | 0.003 | |
| Non-Re Impurities | %(Max) | %(Max) | %(Max) | |
| Fe | 0.15 | 0.1 | 0.01 | |
| Si | 0.01 | 0.01 | 0.005 | |
| Ca | 0.05 | 0.05 | 0.005 | |
| Al | 0.01 | 0.01 | 0.005 | |
| Mg | 0.01 | 0.01 | 0.005 | |
| W | 0.05 | 0.05 | 0.05 | |
| Ta | 0.01 | 0.01 | 0.0005 | |
| O | 0.15 | 0.15 | 0.015 | |
| Zn | ||||
| Cu | ||||
| Ni | ||||
| Pb | ||||
| Cd | ||||
| Cr | ||||
| Hg | ||||
| Na | ||||
| K | ||||
| Ti | ||||
| Th | ||||
| Mo | ||||
| C | 0.01 | 0.01 | 0.005 | |
| Cl- | 0.01 | 0.01 | 0.005 | |
| Particle Size: | 1-5um, 5-10um, -325mesh, -200mesh, -100mesh. Can custom-made as per request. | |||
| Memo | ||||
| ITEM | SPECIFICATIONS | TEST RESULTS | ||||||
| Yb/TREM(%,Min) | 99.9 | |||||||
| TREM(%,Min) | 99.45 | |||||||
| Re Impurities(%/TREM,Max) | ||||||||
| La | 0.001 | |||||||
| Ce | 0.001 | |||||||
| Pr | 0.001 | |||||||
| Sm | 0.0025 | |||||||
| Nd | 0.0038 | |||||||
| Dy | 0.0016 | |||||||
| Gd | 0.0011 | |||||||
| Non-Re Impurities(%,Max) | ||||||||
| Fe | 0.086 | |||||||
| Si | 0.035 | |||||||
| Ca | 0.057 | |||||||
| Al | 0.036 | |||||||
| Ni | 0.003 | |||||||
| O | 0.005 | |||||||
| S | 0.012 | |||||||
| 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. |
