Detailed description
- 产品描述
-
- Commodity name: 99.99%-99.999% pure rhenium metal powder
- Commodity ID: 1443195156294160384
Re-4N grade ≥99.99%<br/> Used as rhenium element standard sample; As an additive for superalloys; Raw material for various rhenium parts.
Appearance: Dark grey Metallic Powder
Application: Used as rhenium element standard sample; As an additive for superalloys; Raw material for various rhenium parts.
Chemical Specification: Re-4N grade ≥99.99%(subtraction method)
Re-5N grade ≥99.999%(subtraction method,except gas element)Particle size:-200 mesh, provide laser particle size distribution test report or SEM photos as per customer's request.
Typical chemical analysis
Impurities Trace impurities(%,max) Element 4N Grade 5N Grade Element 4N Grade 5N Grade Na 0.0010 0.0001 Ni 0.0001 0.00001 Mg 0.0001 0.00001 Cu 0.0001 0.00001 Al 0.0001 0.00001 Zn 0.0001 0.00001 Si 0.0005 0.00005 As 0.0001 0.00001 P 0.0001 0.00005 Zr 0.0001 0.00001 K 0.0010 0.0001 Mo 0.0010 0.0002 Ca 0.0005 0.00005 Cd 0.0001 0.00001 Ti 0.0001 0.00001 Sn 0.0001 0.00001 V 0.0001 0.00001 Sb 0.0001 0.00001 Cr 0.0001 0.00001 Ta 0.0001 0.00001 Mn 0.0001 0.00001 W 0.0010 0.0002 Fe 0.0005 0.00005 Pb 0.0001 0.00001 Co 0.0001 0.00001 Bi 0.0001 0.00001 Se 0.0001 0.00001 Tl 0.0001 0.00001 Gas element(%, max) O 0.1 0.06 C 0.005 0.002 N 0.003 0.003 H 0.002 0.002
Previous