99..95% W Pure Tungsten Cube With High Wearability
Our pure tungsten cube is a pretty neat substance. It’s very dense, quite hard, safety nontoxicity, perfect surand face, careful wrapping.95% of our tungsten cube's customers come from the United States, Europe and Oceania, individuals, retaidistributorsibutor, trading companies, and we can meet different customers' requirements.
Chemical composition
Chemical composition |
||||||||||
W |
Impurity content ( % ) , ≤ |
|||||||||
Al |
Ca |
Fe |
Mg |
Mo |
Ni |
Si |
C |
N |
O |
|
99..95% |
0.002 |
0.005 |
0.005 |
0.003 |
0.01 |
0.003 |
0.005 |
0.008 |
0.003 |
0.005 |
Features
The highest melting point of all metals, relatively stable chemical properties
Excellent resistance to electrochemical corrosion, not easily corroded by air.
High wearability ,High a rdness, high density.
Good high-temperature strength.
Good electron emission properties .
Mechanical properties mainly determined by the pressure processing and heat treatment process status.
Application
Tungsten cube is widely used for Ornament, decoration, gift, Balance weight, collection, target, industry, and so on;