Calcium ingots
Calcium ingots are high-purity metal materials used in various industrial applications, including the production of alloys, reducing agents, and chemical processing. They are known for their excellent reactivity, high melting point, and unique properties.
Introduction
Calcium ingots are silvery-white light metals with a low density (1.54 g/cm³) and high chemical reactivity. The melting point of calcium is 839±2°C, and the boiling point is 1484°C. Calcium plays an important role in chemical reactions, reacting with water and acids to release hydrogen gas. In the air, calcium forms a protective oxide and nitride film on its surface to prevent further corrosion. Calcium ingots are essential raw materials in metallurgy, alloy manufacturing, petrochemical industries, and more.
Key Properties and Uses
Metallurgy
As a reducing agent in metallurgy, calcium ingots are widely used in the production of ferrous alloys, particularly in desulfurization, deoxidation, and decarbonization processes.
Alloy Manufacturing
Used as a deoxidizer, calcium ingots improve the purity and stability of alloys.
Petrochemical Industry
In the petroleum industry, calcium ingots serve as a dehydrating agent, helping to remove moisture from oils.
Electronics Industry
What Is Calcium ingots?
- Soft texture, low density, and high chemical reactivity.
- Self-protecting in air, forming an oxide layer on the surface to prevent further corrosion.
- Excellent reducing properties, capable of reducing metal oxides, adaptable to various industrial needs.
| Name of commodity | Chemical composition | ||||||||
| Calcium metal | Ca min% | Impurity.max | |||||||
| CL | N | Mg | Cu | Ni | Mn | Si | Fe | ||
| ≥98.5 | 0.20 | 0.10 | 0.50 | 0.02 | 0.005 | 0.03 | 0.01 | 0.01 | |
| Calcium metal | Ca min% | Impurity.max | |||||||
| CL | N | Mg | Cu | Ni | Mn | Si | Fe | ||
| ≥99% | 0.20 | 0.10 | 0.10 | 0.004 | 0.004 | 0.02 | 0.008 | 0.01 | |
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