e-Cap Tip

Overview

e-tip is a new cap tip developed from new material.
e-tip is made from zirconium copper and α (rare earth).

Features

  • Improved electrical conductivity
  • High hardness, Improved continuous welding points.
  • Harder, more durable and reasonable than Alumina Dispersion Strengthened Copper.
  • Last two times longer than chromium copper.
  • No cracks.

Comparative measurement

Comparison Table of e-tip, Alumina Dispersion Strengthened Copper and Chromium Copper

Comparison of hardness and conductivity after 1000℃ heat treatment for 30 minutes.

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