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Copper Square Bar

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C11000 square copper bar available in various sizes.

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C11000 Square Copper is a Copper Grade C11000 or Electrolytic Tough Pitch (ETP) Copper. This is the most common form of copper available. Ideal for electrical applications. ETP has a minimum conductivity rating of 100% IACS and is required to be 99.9% pure. It has 0.02% to 0.04% oxygen content (typical). Available in Sheet Plate – Rod & Square bar – Flat Bar. We carry a good range of sizes and will cut the material to length so you only pay for what you need (charges apply).

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Steel in Action: Projects & Know-How

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