总 经 理：杜子曦
销售热线：0797-8385851
移动电话：13627075998
销售副总：廖辉
销售热线：0797-8385851
移动电话：13677079889
Product Name:
Praseodymium metal powder
explain:
Black brown metal powder, easily oxidized in air, prohibited from moisture and high temperature- 200-300 mesh, or processed and produced according to customer requirements. Total rare earth content: 99%, 99.5%
Purpose:
Metal praseodymium powder is used as an additive for hard alloys, non-ferrous metals, hydrogen storage matrix materials, and as a reducing agent for other metals.
packing:
Filled with inert gas, 100g or 1000g per bag, 10 bags per package. The outer packaging is made of iron drums or boxes.
Product specifications:
产品牌号 Codes | 化学成分 %Chemical compositions | ||||||||
|---|---|---|---|---|---|---|---|---|---|
稀土总量 TRE | 金属镨粉相对纯度 Pr/TRE | 杂质含量 不大于 Impurities Max | |||||||
| 稀土杂质 | 非稀土杂质 Non-RE | ||||||||
| 不小于 Min | Fe | La | Ce | Nd | Gd | Eu | |||
| Pr-3NA | 99 | 99.9 | 0.1 | 0.056 | 0.0050 | 0.0050 | 0.0050 | 0.0050 | 0.0050 |
| Pr-3NB | 0.0050 | ||||||||
| Pr-4NA | 99.5 | 99.99 | 0.01 | 0.035 | 0.0030 | 0.0030 | 0.0030 | 0.0020 | 0.0030 |
| Pr-4NB | 0.0030 | ||||||||
(The above specifications and indicators are for reference only. Specific indicators shall be subject to the current analysis sheet.)
