Product Information
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copper
铜
CU1020
1. Material: CU1020 (copper content = 99.95%, oxygen content ≤ 0.005%, conductivity ≥ 99% IACS) The product has been subjected to 30 minutes of high temperature brazing (temperature: 720℃~1000℃) without blistering, cracking or other defects.
2. Post-processing: cleaning + passivation
3. Surface roughness Ra≤1.6
4. The product surface must not have burrs, bruises, deformations, etc.
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