High Purity 0.25mm 5mm Full Series Lead Bead Lead Ball Lead Pellet Lead Granule Lead Particle Pb Metal Sand CAS 7439-92-1 EINECS 231-100-4
Product Name: Lead Ball, Lead Bead, Lead Particle, Lead Sand.
Chemical formula: Pb.
Atomic weight: 207.2.
CAS number: 7439-92-1.
EINECS number: 231-100-4.
Purity: Lead>=99.996%.
Particle size: 0.25mm~20mm (can be customized produced according to customer requirements).
Appearance: Silver gray particles.
Features: Low melting point, good plasticity, corrosion resistance, acid and alkali resistance, and good radiation protection effect.
Application:
1. Used for balancing mechanical or small components, wind turbine blades, radiation protection, filling, lead alloys, compound semiconductors, refrigeration components, infrared optoelectronic conversion devices, high-efficiency temperature difference components, solder, etc.
2. Used in automobiles, toys, hardware and electromechanical, nuclear industry, medical equipment, chemical industry, cables, batteries, etc.