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Minghan Chemical
Electronics Solution

Electronics & Copper Connectors

Degreasing, polishing, passivation and sealing for copper terminals, busbars, connectors and conductive hardware.

Electronics & Copper Connectors

Industry Overview

Degreasing, polishing, passivation and sealing for copper terminals, busbars, connectors and conductive hardware.

Electrical copper parts require clean conductive contact areas and controlled oxidation on exposed surfaces through structure-specific treatment.

Solutions

Copper Connector Anti-oxidation Protection

Combine copper degreasing, polishing, passivation and sealing by cleanliness, brightness and anti-discoloration target.

Applications

Copper Terminals, Busbars and Connectors

Surface treatment for copper parts used in electrical connection, power distribution, charging and electronics assembly.

Technical Advantages

Appearance and Electrical Requirement Balance

Define treatment areas by contact, soldering and conductivity requirements, then validate with samples.

Downloads

Electronic Copper Anti-oxidation Selection Guide

Guide

Request document

FAQ

Industry Inquiry

Submit material, current process and test targets for product combination, sample evaluation and process advice.

PDF, DOC, DOCX, XLS, XLSX, PNG and JPG are accepted. Up to 5 files, max 10MB each and 20MB total.

Turn your industry challenge into a validated process

Submit material, current process and test targets for product combination, sample evaluation and process advice.