lead powder CNPC brand,high quality lead powder with high quality pb 99.9 300mesh factory price port nearby advantage
lead powder
PROPERTIES
Grey powder with drop form, easy to be oxidized in the moist air.
APPLICATION
Widely used in manufacturing porous bronze bearings self-lubricated, structural parts of powder metallurgy, friction discs, sheathing boards of brakes, clutches, metal-graphite electric brushes, diamond grinding wheels, bronze filters, and also used as the additives of rubbers and plastics, and in the production of chemicals.
STANDARD SPECIFICATION
CHEMICAL COMPONENT % | |||
Pb | ≥ 99.9 | Fe | ≤ 0.005 |
Cu | ≤ 0.01 | As | ≤00.001 |
Sb | ≤ 0.005 | Bi | ≤00.005 |
Burned residue dealt with nitric acid | ≤0.025 | ||
According to your demands, we offer 100mesh, 200mesh, 300mesh, 400 mesh,500 mesh and so on.
PACKING AND STORAGE
Iron barrel or plastic bag package.
Carefully keep away from moist and damp.Store in dry and ventilating place.
As a paradigm, the above physical property and the chemical data are based on the mean of the samples'analytical datum. Please do not directly apply in the analysis of physical and the chemical composition under precise request.
lead powder
