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name:Zr702 zirconium gasket
size:OD20*ID16*2mm(also according to customer's sign)material:Zr702
packahing:exported wooden cases
Chemical composition (wt%)
Designation | master element composition | Impurity composition (less than or equal to) | ||||||
Zr702 | Zr+Hf | Hf | Nb | Fe+Cr | N | H | C | O |
≥99.2 | ≤4.5 | - | 0.2 | 0.025 | 0.005 | 0.05 | 0.16 |
Mainly used in chemical, electronic, ion cutting and nuclear equipment, etc
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Zr702 zirconium gasket