RM新时代有限公司

Electronic Grade：Hf02≥99.9% ，Zr02/(Hf02+Zr02)≤0.002%
1 Grade Hf Oxide：Hf02≥99% ，Zr02/(Hf02+Zr02)≤0.2%
2 Grade Hf Oxide：Hf02≥99% ，Zr02/(Hf02+Zr02)≤0.5%
3 Grade Hf Oxide：Hf02≥98% ，Zr02/(Hf02+Zr02)≤1%
4 Grade Hf Oxide：Hf02≥97% ，Zr02/(Hf02+Zr02)≤3%

Nuclear Grade Zr Oxide：Zr02≥98.5%，Hf02/ (Hf02+Zr02)≤0.005%