Copper Wire Scrap

Premium Copper Wire Scrap (Millberry Copper / Bright Copper Wire)

Description

Premium Copper Wire Scrap, commonly known as Millberry Copper or Bright Bare Copper Wire, is the highest grade of copper scrap available in the market. It consists of clean, uncoated, unalloyed copper wire free from any impurities, insulation, solder, or corrosion. It is primarily sourced from electrical wire stripping, industrial offcuts, and telecommunications cable processing.


Specification

Parameter Detail
Grade Millberry / #1 Bare Bright Copper Wire
Purity 99.9% minimum (Cu content)
Form Wire, strands, or small rods
Color Bright reddish-orange (no oxidation)
Coating None – uncoated, uninsulated
Moisture 0%
Oil/Grease None
Alloy None – unalloyed copper only
Diameter Typically 1mm and above
Origin Mixed / as available per supplier
Packaging Baled or bulk in containers
Standard ISRI Code: Barley (Bare Bright Wire)

Key Quality Requirements

  • Free from burnt wire, hair wire (below 16 gauge), tinned wire, or coated wire
  • No aluminum, lead, solder, iron, or other contaminants
  • No excessive oxidation or tarnishing
  • Must pass third-party SGS/Bureau Veritas inspection at origin
Category:

Description

High Value: Copper wire scrap holds significant market value due to its material properties. The price of copper fluctuates based on global demand, making it a lucrative resource for recyclers and businesses.
Recyclability: Copper can be recycled indefinitely without losing its properties, making it an environmentally friendly choice. Recycling copper reduces the need for new copper mining, conserving natural resources and minimizing environmental impact.
Types of Copper Wire Scrap: Bare Bright Copper Wire: The highest quality of copper scrap, consisting of uncoated copper wire that is clean and free from insulation. Copper Wire: Insulated copper wire that may contain some plastic or rubber coatings. Copper Cable: Includes larger cables, often from construction or industrial applications, which may require stripping to remove insulation.

Benefits of Copper Wire Scrap

Economic Advantage: Selling copper wire scrap can provide a significant source of income for individuals and businesses. Many scrap yards and recycling centers offer competitive prices for quality copper scrap. Environmental Impact: Recycling copper wire reduces landfill waste and lowers greenhouse gas emissions associated with copper mining and processing. It also conserves energy, as recycling copper uses less energy compared to producing new copper from ore. Industrial Applications: Recycled copper can be used in various applications, including electrical wiring, plumbing, roofing, and manufacturing new electronic components, contributing to a circular economy.

 

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