tungsten powder

Post Date:
May 27,2014
Expiry Date:
Nov 23,2014
Detailed Description:
Cas No. :7440-33-7 Brief:

Chemical Name: Tungsten Powder
Appearance: Shine with grey or dark grey metallic luster.

Packaging & Delivery:

Packing: 50kg/iron barrel
Delivery time: 15-30days

Specification:

Property Deep or bright grey powder
Particle Size 2 ~ 5micron, 4 ~ 6micron
Bulk Density 2.5 ~ 3.0 g/cc
Packing 50kg/iron barrel
Composition W≥99.9 AL<0.001 C<0.005 Pb<0.001 Na<0.002 Sb<0.001
Mo<0.008 Mg<0.002 K<0.002 Si<0.003 Ca<0.002 P<0.001
Fe<0.005 Sn<0.0001 Bi<0.0001 Cu<0.001 Ni<0.003 As<0.002
CAS Registry Number:
7440-33-7
Synonyms:
;Tungstenrodmmdiameter;Tungstenpowdermicron;TungstenwireNmmdia;TungstenrodannealedNmmdiacagcm;Tungsten (0.18 m2/g) (nitrogen BET specific surface area);TungstenwireN;TungstenpowderNmesh;TungstenpowderNmicron;Tungsten1;Tungsten2;Tungsten3;Tungsten5;Tungsten4;Tungsten Metal;Tungsten rod annealed 99.98%;Tungsten powder;Tungsten wire 99.95%;Tungsten wire;Tungsten solution 1000 ppm;tungsten;Tungsten nano-micron powder;
Molecular Formula:
W
Molecular Weight:
183.84
Molecular Structure:
Hazard Symbols:
F:Flammable;
Xi:Irritant;
Risk Codes:
R11:;
R36/38:;
Safety Description:
S6:;
S26:;
S36:;

Offter to Sell