R60702 Grade High-Purity Zirconium Crucible 

Material Specifications:

• Grades Available:
  • R60702 (99.2% Zr) - Standard industrial grade
  • 99.95% High-Purity Zr - For semiconductor applications
  • R60804 (Zr-4) - Nuclear grade with Sn/Fe/Cr alloy

Dimensional Range:

• Capacity: 50ml - 2000ml (standard)

• Diameter: Ø50mm - Ø300mm

• Wall Thickness: 2mm - 15mm

• Custom shapes/sizes available

Key Properties:
✓ Melting point: 1852°C (3366°F)
✓ Maximum working temperature: 1600°C (continuous)
✓ Excellent thermal shock resistance
✓ Low thermal neutron absorption (0.18 barns)
✓ Superior corrosion resistance (HCl, H₂SO₄)

Industrial Applications:

• Crystal Growth: Sapphire, silicon, GaAs

• Metal Melting: Ti, Zr, rare earth alloys

• Semiconductor: High-purity material processing

• Research Labs: Ultra-high temp experiments

• Nuclear: Fuel reprocessing