Material properties
  • Specific gravity: 2970~3070kg/m3
  • Compression strength: 45~254N/mm2
  • Modulus of elasticity: 1.27~1.47x105N/mm2
  • Coefficient of linear expansion:4.61x10-6/°C
  • Water absorption: <0.013%
  • Shore hardness: More than Hs70
Industry data
新赌豪彩票