We provide specialized processing services for silver-plated aluminum blocks using advanced techniques designed to recover silver efficiently.
Introduction
Silver-plated aluminum blocks are specialized components mainly found in telecommunications infrastructure equipment. They are typically generated during equipment upgrades, especially when telecom providers transition from older networks (3G, 4G) to more advanced technologies such as 5G or 6G. Major manufacturers like Ericsson, Nokia, Motorola, Huawei and other leading telecom equipment providers, produce these blocks as integral parts of their systems. MetalLogic is one of the most specialized companies in Europe when it comes to processing these materials, recognized for its technical know-how and commitment to sustainability.
Composition and Processing Challenges
These blocks are made of aluminum base with a surface layer of silver. The silver plating is used for its excellent conductivity properties, making it ideal for electronic components.
The main challenge in processing, lies in the large difference between the melting points of silver (961°C) and aluminum (660°C). This temperature gap makes traditional metallurgical separation methods ineffective.
Instead, advanced chemical separation techniques are required to recover the valuable silver content while preserving the aluminum substrate. These processes demand technical expertise and dedicated equipment, making recovery both technically complex and economically sensitive.
Types and Categories
Silver-plated aluminum blocks are categorized by their condition and the configuration of their silver plating.
Unit Condition:
Complete units: Fully assembled blocks with all screws and components intact
Partially dismantled units: Open blocks with remaining screws and internal elements
Fully cleaned units: Completely dismantled blocks, free from screws and attachments
Plating Configuration:
Single-sided silver-plated blocks: Units with silver plating on one surface only
Double-sided silver-plated blocks: Units with silver plating on both surfaces
Disassembly is a time-intensive, labor-demanding task, as these blocks often contain numerous screws that must be carefully removed before processing can begin.
Complete Solutions
At MetalLogic, we specialize in handling and processing silver-plated aluminum blocks, offering complete solutions backed by over 50 years of experience and industry-leading technical expertise.
Due to the complexity involved, very few companies are capable of handling these materials, which makes MetalLogic’s capabilities truly unique.
We Offer:
Collection & transport services
Acceptance of all material types
Advanced processing techniques
Options Available:
Spot Pricing: Fast assessment and competitive pricing for your materials
Toll Refining Services: Batch processing (minimum 15 tons per lot)
Certifications
Our company is fully licensed and certified with five internationally recognized quality systems:
ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, ISO 27001:2013, ISO 22301.
Interested?
Send us photos of your materials to info@metallogic.gr
or contact us directly at +30 6972715093 (WhatsApp available) to get a customized quote today!