lead powder

lead powder with high quality pb 99.9 CNPC brand,factry price,OEM,good service 100mesh,200mesh,300mesh,400mesh D50 20-30um

lead powder 

CNPC POWDER-LEAD POWDER 200 MESH

 TECHNICAL DATA

                                                   

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 COMPOSITION (%)
Pb	≥ 99.9	Fe	≤ 0.005
Cu	≤ 0.01	As	≤ 0.001
Sb	≤ 0.005	Bi	≤ 0.005
Burned residue dealt with nitric acid		≤ 0.025

u      According to your demands, we offer100mesh, 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.

lead powder