總 經(jīng) 理：杜子曦
銷售熱線：0797-8385851
移動(dòng)電話：13627075998
銷售副總：廖輝
銷售熱線：0797-8382735
移動(dòng)電話：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:
產(chǎn)品牌號(hào) Codes | 化學(xué)成分 %Chemical compositions | ||||||||
|---|---|---|---|---|---|---|---|---|---|
稀土總量 TRE | 金屬鐠粉相對(duì)純度 Pr/TRE | 雜質(zhì)含量 不大于 Impurities Max | |||||||
| 稀土雜質(zhì) | 非稀土雜質(zhì) 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.)
