Factory Direct Supply High Quality Ruthenium Pellet, Ruthenium Metal Ingot, Ruthenium Ingot
Chemical composition and specifications
|
Ruthenium Pellet |
|||||||
|
Main content: Ru 99.95% min (excluding gas element) |
|||||||
|
Impurities(%) |
|||||||
| Pd | Mg | Al | Si | Os | Ag | Ca | Pb |
| <0.0005 | <0.0005 | <0.0005 | <0.0030 | <0.0100 | <0.0005 | <0.0005 | <0.0005 |
| Ti | V | Cr | Mn | Fe | Co | Ni | Bi |
| <0.0005 | <0.0005 | <0.0010 | <0.0005 | <0.0020 | <0.0005 | <0.0005 | <0.0010 |
| Cu | Zn | As | Zr | Mo | Cd | Sn | Se |
| <0.0005 | <0.0005 | <0.0005 | <0.0005 | <0.0005 | <0.0005 | <0.0005 | <0.0005 |
| Sb | Te | Pt | Rh | lr | Au | B | |
| <0.0005 | <0.0005 | <0.0005 | <0.0005 | <0.0005 | <0.0005 | <0.0005 | |
Product details
Symbol: Ru
Number: 44
Element category: Transition metal
CAS number: 7440-18-8
Density: 12,37 g/cm3
Hardness: 6,5
Melting point: 2334°C (4233.2°F)
Boiling point: 4150°C (7502°F)
Standard atomic weight: 101,07
Size: Diameter 15~25mm, Height 10~25mm.Special size is available upon customers' requirements.
Package: Sealed and filled with inert gas in plastic bags or plastic bottles inside steel drums.
Product features
Ruthenium resistor paste: electric conductance material (ruthenium, ruthenium dioxide acid bismuth, ruthenium lead acid, etc.) glass binder, the organic carrier and so on of the most widely used a resistor paste, with a wide range of resistance, low temperature coefficient of resistance, resistance with good reproducibility, and the advantages of good environmental stability, used to make high performance resistance and high reliable precision resistor network.
Application
Ruthenium pellet is often used as element additives for the manufacture of Ni-base superalloy in aviation and industrial gas turbine. Research has shown that, in the fourth generation of nickel base single crystal superalloys, the introduction of the new alloy elements Ru, which can improve the nickel-base superalloy liquidus temperature and increase the alloy's high temperature creep properties and structural stability, resulting in the special "Ru effect" to improve overall performance and efficiency of the engine.
Related products
-
Polished Tantalum Block Tantalum Target Pure Ta...
Product Parameters Product Name High density high strength 99.95% ta1 R05200 pure tantalum ingot price Purity 99.95% min Grade R05200, R05400, R05252, RO5255, R05240 Standard ASTM B708, GB/T 3629 Size Item; Thickness (mm); Width (mm); Length (mm) Foil; 0.01-0.09; 30-150; >200 Sheet; 0.1-0.5; 30- 609.6; 30-1000 plate; 0.5-10; 50-1000; 50-2000 Condition 1. Hot-rolled/Cold-rolled; 2. Alkaline Cleaning; 3. Electrolytic P...
-
HSG Precious Metal 99.99% Purity Black Pure Rho...
Product parameters Main technical index Product Name Rhodium powder CAS No. 7440-16-6 Synonyms Rhodium; RHODIUM BLACK; ESCAT 3401; Rh-945; RHODIUM METAL; Molecular Structure Rh Molecular Weight 102.90600 EINECS 231-125-0 Rhodium content 99.95% Storage The warehouse is low-temperature, ventilated and dry, anti-open flame, anti-static Water solubility insoluble Packing Packed on the clients' requirements Appearance Black...
-
High Density Customized Cheap Price Pure Tungst...
Product Parameters Tungsten Block Polished 1kg Tungsten Cube 38.1mm Purity W≥99.95% Standard ASTM B760, GB-T 3875, ASTM B777 Surface Ground Surface, Machined surface Density 18.5 g/cm3 --19.2 g/cm3 Dimensions Common sizes：12.7*12.7*12.7mm20*20*20mm 25.4*25.4*25.4mm 38.1*38.1*38.1mm Application Ornament, decoration, Balance weight, desktop, gift, target, Military industry, and so on The c...
-
99.95 Molybdenum Pure Molybdenum Product Moly S...
Product Parameters Item molybdenum sheet/plate Grade Mo1, Mo2 Stock size 0.2mm, 0.5mm, 1mm, 2mm MOQ hot rolling, cleaning, polished Stock 1 kilograms Property anti-corrosion, high temperature resistance Surface Treatment Hot-rolled alkaline cleaning surface Electrolytic polish surface Cold-rolled surface Machined surface Technology extrusion, forging and rolling Test and Quality dimension inspection appearance qualit...
-
Ferro Vanadium
Specification of Ferrovanadium Brand Chemical Compositions (%) V C Si P S Al Mn ≤ FeV40-A 38.0~45.0 0.60 2.0 0.08 0.06 1.5 --- FeV40-B 38.0~45.0 0.80 3.0 0.15 0.10 2.0 --- FeV50-A 48.0~55.0 0.40 2.0 0.06 0.04 1.5 --- FeV50-B 48.0~55.0 0.60 2.5 0.10 0.05 2.0 --- FeV60-A 58.0~65.0 0.40 2.0 0.06 0.04 1.5 --- FeV60-B 58.0~65.0 ...
-
High Quality Price Per Kg Mo1 Mo2 Pure Molybden...
Product Parameters Product name Pure molybdenum cube / molybdenum block for industry Grade Mo1 Mo2 TZM Type cube, block, ignot,lump Surface Polish/grinding/chemical wash Density 10.2g/cc Processing Rolling, Forging, Sintering Standard ASTM B 386-2003, GB 3876-2007, GB 3877-2006 Size Thickness: min0.01mmWidth: max 650mm Popular size 10*10*10mm / 20*20*20mm / 46*46*46 mm / 58*58*58mm Ch...