Deșeuri de fir de cupru de înaltă calitate 99% de vânzare - culoare roșie/ Cupru (Cu): De obicei 99,95% până la 99,99%
Title: Copper Wire Scrap
Purity: Typically ranges from 99.95% to 99.99% Copper (Cu)
Grade: Mention the grade (e. g., Millberry, Berry, Birch/Cliff, No. 1, No. 2, etc.)
Form: Stripped or unstripped wire, chopped wire, or granulated wire
Diameter: Specify the range of wire diameters (e. g., 1mm to 50mm)
Appearance: Description of the physical state (e. g., bright and shiny, oxidized, insulated, or bare)
2. Specifications
Chemical Composition:
Copper (Cu): Typically 99.95% to 99.99%
Impurities: Trace amounts (mention if any other metals or materials are present)
Insulation: Specify if the wire is insulated or bare (and type of insulation if applicable)
Moisture Content: Typically low, but specify if higher
Packaging: Typically baled, in rolls, or in bulk bags; specify the method used
Origin: Country of origin (e. g., United States, Russia, Germany, etc.)
3. Quality Assurance
Certification: Any certifications or compliance with industry standards (e. g., ISO, SGS)