Industrial-Grade Calcium Metal: Essential Material for Modern Manufacturing
Metallic calcium stands as a pivotal material in contemporary industrial processes, characterized by its distinctive silver-white appearance and remarkable reactivity. This element, identified by the atomic number 20 and symbol Ca, plays an indispensable role across multiple sectors due to its exceptional chemical properties.
Comprehensive Product Specifications
Our premium calcium metal adheres to stringent quality standards, ensuring consistent performance in demanding applications:
Chemical Composition Analysis

Physical Characteristics & Availability

Critical Industrial Applications
Steel Production Enhancement
In steel manufacturing, calcium serves as a multifunctional additive that significantly improves final product quality. Its dual action as both deoxidizer and desulfurizer enables producers to achieve cleaner steel with enhanced mechanical properties.
Specialized Metallurgical Processes
- Non-ferrous metal refining and purification
- Rare earth element extraction and processing
- Alloy formulation and modification
- Inclusion shape control in specialty steels
Advanced Industrial Uses
- Petroleum industry purification systems
- Organic compound dehydration processes
- Battery technology development (lead-calcium alloys)
- Electronic component manufacturing (getter materials)
Material Characteristics & Handling Protocols
Key Physical Properties
- Density: 1.54 g/cm³ at standard conditions
- Phase Transition Points: Melting at 839°C, Boiling at 1484°C
- Solubility Profile: Acid-soluble, ammonia-soluble, alcohol-miscible
- Atmospheric Reactivity: Forms protective surface layers
Safety & Handling Requirements

Production Methodologies Overview
Industrial-Scale Manufacturing Approaches
- Thermal Reduction Process
- Raw material preparation from high-quality limestone
- Calcination to produce active calcium oxide
- Aluminum-based reduction under controlled atmosphere
- Vapor condensation and product collection
- Electrolytic Production Route
- Molten salt electrolyte formulation
- Direct current electrolysis cell operation
- Calcium-copper intermediate alloy formation
- Vacuum separation and purification
- Advanced Purification Techniques
- Multi-stage vacuum distillation systems
- Controlled atmosphere processing
- Impurity segregation methods
- Quality verification protocols
Supply Chain Advantages
Manufacturing Capacity
- Monthly production: 3,000 metric tons
- Flexible production scheduling
- Consistent quality assurance
- Batch traceability systems
Global Distribution Network
- Efficient logistics coordination
- Port-side storage facilities
- Multimodal transportation options
- Documentation compliance
Quality Assurance Framework
- Third-party laboratory verification
- Continuous process monitoring
- Material certification documentation
- Technical support services
For detailed technical consultations or customized product specifications, our engineering team provides comprehensive support throughout the procurement and implementation process.