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Looking for Basalt Stones

  • China China  
  • Last Updated:
    Posted on: 31 Oct 2024

RFQ Details

We need following items:
1.Basalt technical properties:1.1.Specific Gravity(G/CM3) : 3.0~3.051.2.Pressure strength(Mpa) : 554~6611.3.Break Strength(Mpa) : 62.0~76.91.4.Impact strength(KJ/m2) : 1.56~1.661.5.Wear strength(g/cm2) : 0.07~0.091.6:Webster hardness(kg/mm2) : 720~8601.7:Elastic modulus(Room temperature) Mpa:170,0001.8.Absorption water:below 1.0%2.Basalt chemical composition:SiO2(43.13~45.12),AlO3(12.50~13.52),Fe2O3(8.64~9.05),TiO2(2.02~2.62),CaO(9.05~10.22),MgO(8.65~10.47),K2O(1.40~1.75),Na2O(4.62~5.28),FeO(4.82~6.25),P2O5(1.10~1.38)3.The drawing no.,dimension,type shall be printed on each basalt plate.We need about 100,000 pcs.For more details,you can contact me though email.