CAS 7440-05-3 Pd nanopowder Ultrafine Palladium as catalyst
Size:20-30nm Purity:99.95% CAS No:7440-05-3 ENINEC No.:231-115-6 Appearance:black Powder Shape:spherical
13929258449
Size:20-30nm Purity:99.95% CAS No:7440-05-3 ENINEC No.:231-115-6 Appearance:black Powder Shape:spherical
We can supply different size products of niobium silicide powder according to client's requirements. Size:1-3um; Purity:99.5%;Shape:granular CAS No:12034-80-9;ENINEC No.:234-812-3
Ni2Si particle,99.5% purity,granular shape,is used for Microelectronic integrated circuit, nickel silicide film,etc. Size:1-10um; CAS No:12059-14-2;ENINEC No.:235-033-1
Size:30nm, 60nm, 100nm, 10um
Purity:99%
CAS No:12008-29-6
ENINEC No.:234-535-8
Appearance:black grey Powder
Shape:hexagon
Brand:
SAT NANOItem NO.:
HP0514B-30NPayment:
TT, Paypal, WUProduct Origin:
ChinaColor:
black PowderShipping Port:
Shenzhen, ShanghaiLead Time:
1-5daysMin Order:
100g
Specification of boron silicide powder:
Part No. | Particle |
Purity (%) |
SSA (m2/g) |
Bulk density (g/cm3) |
Density (g/cm3) |
Crystal | Color |
HP0514B-30N | 30nm | 99 | 20 | 0.3 | 3.0 | hexagon |
black grey |
HP0514B-60N |
60nm | 99 | 34 | 1.2 | 3.0 | hexagon | black grey |
Note: We can supply different size products of boron silicide powder according to client's requirements.
Gray-black powder with a relative density of 0.3 g/cm3 and a melting point of 2200 °C. Insoluble in water, anti-oxidation, thermal shock resistance, chemical resistance, especially high thermal strength and stability under thermal shock.
Application of boron silicide powder:
1. Adding powder metallurgy and cemented carbide to improve strength, hardness and heat resistance
2. Use in aerospace carbon-carbon composites to improve the ablation resistance and high temperature strength of composites
3. Engineering ceramics, sealing structural parts
4. Refractory antioxidants
Storage conditions:
boron silicide powder should be sealed and stored in a dry and cool environment. It should not be exposed to the air for a long time, to prevent agglomeration due to moisture, affecting the dispersion performance and use effect, and should avoid heavy pressure, do not contact with oxidant, and transport according to ordinary goods.