Gold

GOLD SOURCE IN THE USA

Ratnam Steel Ltd. is a distributor of precious metals such as Gold. Gold is a soft, dense, ductile, malleable and corrosion resistant metal. It has been used in applications such as gold leafing, colored-glass, electric wiring and dentistry. Available in purities ranging from 99 percent to 99.999 percent. Check availability with our sales department to see if Ratnam Steel Ltd. can provide your Gold metal requirement.

Gold Information

CAS: 7440-57-5
Chemical Symbol: Au
Date of Discovery: circa 3000 BC
Name Origin: Geolo
Density at 293 K: 19.32 g/cm³
Atomic Number: 79
Atomic Mass: 196.96655 amu
Standard State: Solid at 298 K
Melting Point: 1064.43°C (1337.5081 K, 1947.9741°F)
Boiling Point: 2807°C (3080.15 K, 5084.6°F)
Number of Protons / Electrons: 79
Number of Neutrons: 118
Group in Periodic Table: 11
Group Name: Coinage Metal
Block in Periodic Table: D-Block
Classification: Metallic
Color: Gold
Number of Energy Levels:
Uses: Coils, Jewelry, Electronics, Dentistry

Forms and Shapes Available

Gold Foils
Gold Lumps
Gold Mesh
Gold Powder
Gold Rods
Gold Sheets
Gold Tubes
Gold Wire