C18150 chromium zirconium copper plate with high-temperature resistant and conductive copper alloy

Thickness: 3 - 60 mm

Width: 30 - 700 mm

Length: 100 - 2200 mm

Production process: hot rolling, forging

Heat treatment optimization: through solution treatment + aging treatment

Tensile strength (MPa): ≥ 550

Yield strength (MPa): ≥ 500

Elongation (%): ≥ 15

Feature:

1. Excellent anti-stress relaxation performance, good thermal stability, wide aging range, high yield rate, and can be used at high temperatures (100 - 250). The vertical performance is particularly outstanding.

2. Good electrical conductivity, electrical conductivity of 80 IACS.

3. Excellent corrosion resistance.

4. Good electroplating performance.

5. Non-toxic, suitable for sanitary ware molds and food molds.

6. High hardness, wear resistance, impact resistance, crack resistance, and softening temperature.

C18150 chromium-zirconium copper density: 8.89 g/cm³

Melting point: 1070°C

Chromium (Cr): 0.5 - 1.5

Zirconium (Zr): 0.05 - 0.25

High-temperature resistance

At a temperature of 200°C, the C18150 chromium-zirconium copper plate can still maintain good performance, with a softening temperature of up to 550°C.

Electrical conductivity

After aging treatment, the electrical conductivity of the C18150 chromium-zirconium copper plate can reach 85 - 90% IACS (International Annealed Copper Standard), approaching the level of pure copper. The C18150 chromium-zirconium copper plate is suitable for high-voltage current transmission scenarios.