Continuous Casting Machines
Italian Precision Continuous Casting Systems for Gold, Silver & Non-Ferrous Metals
For over four decades, OPDEL has been recognized for designing and manufacturing advanced continuous casting systems that combine Italian engineering, precision induction technology, and reliable industrial performance. Built for the precious metal industry, OPDEL continuous casting machines help manufacturers produce high-quality rods, strips, billets, and custom profiles with exceptional consistency and minimal material loss.
From jewellery manufacturing and bullion production to precious metal refining and industrial alloy processing, OPDEL machines are trusted by businesses seeking accurate temperature control, energy efficiency, and dependable long-term operation.
Why Choose OPDEL Continuous Casting Machines?
- Italian-designed continuous casting technology
- High-performance induction heating systems
- Precise digital temperature regulation
- Stable casting speed for consistent dimensions
- Excellent surface finish with minimal post-processing
- Reduced precious metal loss during production
- Energy-efficient operation
- Durable industrial construction
- Easy maintenance and operator-friendly controls
- Reliable performance for continuous production environments
Suitable Metals
OPDEL continuous casting systems are designed for processing a wide range of precious and non-ferrous metals, including:
- Gold (9K–24K)
- Silver
- Copper
- Brass
- Bronze
- Platinum
- Palladium
- Precious metal master alloys
- Other non-ferrous alloys
Production Output
Depending on the selected mould and configuration, OPDEL machines can produce:
- Round rods
- Flat strips
- Square profiles
- Rectangular bars
- Billets
- Rolling mill feedstock
- Wire drawing feedstock
- Custom casting profiles
These products are widely used in jewellery manufacturing, bullion production, electrical components, and industrial fabrication.
Applications
Jewellery Manufacturing
Produce uniform rods and strips for rings, bangles, chains, bracelets, earrings, and fine jewellery components.
Precious Metal Refining
Convert refined gold and silver into premium-quality semi-finished products for further processing.
Bullion Production
Create high-quality feedstock for investment bars, minted bullion, and precious metal products.
Wire & Rolling Mills
Manufacture precision rods for wire drawing, rolling, and profile production.
Industrial Metal Processing
Process copper and specialty alloys for engineering, electrical, and industrial applications.
Benefits of Continuous Casting
Compared with traditional ingot casting, OPDEL continuous casting offers:
- Higher production efficiency
- Better dimensional accuracy
- Improved grain structure
- Reduced oxidation
- Lower energy consumption
- Increased metal recovery
- Faster downstream processing
- Consistent product quality
- Reduced production costs
- Greater operational reliability
Why Choose OPDEL?
Choosing OPDEL means investing in proven Italian casting technology designed for precision, durability, and long-term performance. Every machine is built to deliver consistent casting quality, optimize metal utilization, and integrate seamlessly with melting furnaces, rolling mills, and wire drawing systems.
Whether you are expanding a jewellery production line or establishing a complete precious metal manufacturing facility, OPDEL provides reliable continuous casting solutions tailored to modern industrial requirements.
Frequently Asked Questions
An OPDEL continuous casting machine continuously converts molten metal into rods, strips, billets, or custom profiles with high dimensional accuracy and excellent metallurgical quality.
The machines are suitable for gold, silver, copper, brass, bronze, platinum, palladium, and various non-ferrous alloys.
Jewellery manufacturers, precious metal refineries, bullion producers, wire manufacturers, rolling mills, and industrial metal processors.
Continuous casting reduces metal loss, improves surface finish, enhances production efficiency, and produces more consistent material for downstream processing.
Yes. OPDEL continuous casting machines can be integrated with induction melting furnaces, refining systems, rolling mills, wire drawing machines, and other precious metal processing equipment.
