"CPU scrap board" typically refers to the circuit boards or electronic components that come from discarded or obsolete computer central processing units (CPUs) and related electronic devices. These boards contain various materials, including metals, plastics, and small electronic components. Here are some key points about CPU scrap boards: Composition: CPU scrap boards are composed of a substrate, often made of fiberglass or other materials, on which electronic components are mounted. These components include microprocessors, memory chips, resistors, capacitors, and other integrated circuits. Metals Content: The boards may contain valuable metals, such as gold, silver, copper, and palladium. These metals are often used in the manufacturing of electronic components for their electrical conductivity and corrosion resistance. Recovery of Precious Metals: Recycling CPU scrap boards is a common practice to recover precious metals. Precious metal reclamation is typically done through processes like mechanical separation, chemical leaching, and refining. Environmental Considerations: Recycling CPU scrap boards is important for environmental reasons. It helps reduce electronic waste (e-waste) and minimizes the environmental impact associated with the disposal of electronic components. Economic Value: The recycling of CPU scrap boards can have economic benefits due to the recovery of precious metals. The value of the scrap depends on the market prices of the metals at the time of recycling. Processing Methods: Various methods are used to process CPU scrap boards for recycling, including manual dismantling, mechanical shredding, and chemical processes to extract metals. Regulations: There are regulations and guidelines in many regions regarding the proper disposal and recycling of electronic waste, including CPU scrap boards. It's important to adhere to these regulations to ensure environmentally responsible practices.
Ceramic CPU Intel Processor 386, 486 , i3, i5, i7 Scrap With Gold Pin Ready for package
We are selling Ceramic CPU Processor Scrap ready for packaging and ship to any destination worldwide
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Parameter Specification
Material Composition Mixed ceramic & plastic CPUs (with/without pins)
Gold Content (Ceramic) ~0.25 to 1.0 grams per CPU (varies by model)
Gold Content (Plastic) ~0.05 to 0.15 grams per CPU
Palladium/Silver Content Present in trace amounts (optional recovery)
Weight per CPU ~25g to 45g (depends on type)
Ash Content (Post Burn) ~85â??95% burn loss (for ceramic types)
Condition Used/Non-working; No batteries; No contaminants
Impurities No hazardous components (like mercury/cadmium)
