Zirconium crucible material: zr702 od 45mm thickness:2mm height: 45mm shape:round, block technique: stamping density: 6.51g/cm3 purity: 99.6%min We can provide all kinds of zirconium crucible or according our clients' requirements. Chenmical composition Chenmical composition of zirconium 702 and 705 Cr+fe hf c n h nb o zr+hf Zr702 0.2 max. 4.5 max. 0.05 max. 0.025 max. 0.005 max. / 0.16 max. 99.2 min. Zr705 0.2 max. 4.5 max. 0.05 max. 0.025 max. 0.005 max. 2.0-3.0 0.18 max. 99.5 min. Applications It is widely used in capacitor anode sintered, sputtering equipments, and refractory, rare metal field. As the container of chemical substance in lab and factory.Industry, chemical, aerospace, electronic.