Lead ore
1. Description
Lead mineral is blue grey mental, bright mental luster.
2. Physical Properties
Appearance: blue grey mental
Solid density:11.35grams / cubic centimeter
Melting point:327.4℃
Boiling point:1525℃
Moh's hardness:1.5
Heat conductivity:weak
Electric conductivity:weak
3. Chemical Properties
High chemical stability, chemical change will not happen in normal temperature. Lead is soluble in dilute nitric acid.the resistence of acid and alkali corrosion.
4. Application
manufacture various components of chemical equipments, mentallurgical plant cell, communication cable armoured materials, storage battery, and so on.
5. Storage
Normal temperature, dry air
6. Packaging
Flexible freight bags