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Refractory Product Specifications

HB-1D:

  • W(Al₂O₃)/% ≥: 84

  • W(ZrO₂)/% ≥: -

  • W(C)/% ≥: 8

  • A.P./% ≤: 7

  • B.D./(g/cm³) ≥: 3.05

  • C.C.S./MPa ≥: 120

HB-2F:

  • W(Al₂O₃)/% ≥: 77

  • W(ZrO₂)/% ≥: -

  • W(C)/% ≥: 8

  • A.P./% ≤: 8

  • B.D./(g/cm³) ≥: 3.00

  • C.C.S./MPa ≥: 120

HB-8F:

  • W(Al₂O₃)/% ≥: 76

  • W(ZrO₂)/% ≥: 4.5

  • W(C)/% ≥: 8

  • A.P./% ≤: 6.5

  • B.D./(g/cm³) ≥: 3.07

  • C.C.S./MPa ≥: 120

HB-8E:

  • W(Al₂O₃)/% ≥: 70

  • W(ZrO₂)/% ≥: 7.5

  • W(C)/% ≥: 9

  • A.P./% ≤: 5.5

  • B.D./(g/cm³) ≥: 3.10

  • C.C.S./MPa ≥: 120

HB-305AZ:

  • W(Al₂O₃)/% ≥: 71

  • W(ZrO₂)/% ≥: 7.5

  • W(C)/% ≥: 10

  • A.P./% ≤: 5.5

  • B.D./(g/cm³) ≥: 3.10

  • C.C.S./MPa ≥: 120

HB-315AZ:

  • W(Al₂O₃)/% ≥: 71

  • W(ZrO₂)/% ≥: 7.5

  • W(C)/% ≥: 10

  • A.P./% ≤: 5.5

  • B.D./(g/cm³) ≥: 3.10

  • C.C.S./MPa ≥: 120

Fired alumina carbon and alumina zirconia carbon sliding gaate plate

Quantity
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