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For die casting

  DX01 DX02 DX-1 DX10 DX16
Tensile
strength
MPa 127 143 320 320 209
0.2%
proof
strength
MPa 57 64 180 280 92
Elongation % 29.7 22.3 2.0 1.0 3.9
Hardness HRB (Hv) 41 (Hv) 47 60 65 43
Thermal
conductivity
W/m・K 205 200 99 112 150
Temper F F F T5 F
Specific gravity 2.70 2.71 2.72 2.73 2.66
Castability 1 1 5 5 5
Corrosion resistance 5 5 2 2 3
Surface treatment
performance
5 5 2 2 3
Features High electrical conductivity High electrical conductivity High strength High strength High thermal conductivity
Applications Motor parts Motor parts Gear covers Compressors Heat sinks
  DX17 DX18 DX19 DX19eco DX21
Tensile
strength
MPa 199 230 260 245 170
0.2%
proof
strength
MPa 115 130 150 135 81
Elongation % 9.5 3.5 3.0 3.8 6.2
Hardness HRB 35 40 55 50 33
Thermal
conductivity
W/m・K 160 145 130 125 85
Temper F F F F F
Specific gravity 2.69 2.66 2.70 3 2.73
Castability 4 5 5 5 1
Corrosion resistance 4 4 2 3 5
Surface treatment
performance
3 3 2 2 5
Features High thermal conductivity High thermal conductivity High thermal conductivity High thermal conductivity Self-color developing, High melting point
Applications Heat sinks Heat sinks Heat sinks   Lustrous parts for self-color development (silver white)
Brazing
  DX24 DX26 DX30 DX50
Tensile
strength
MPa 117 169 280 300
0.2%
proof
strength
MPa 46 68 230 160
Elongation % 39.3 17.5 11.1 9.0
Hardness HRB 20 24 57 30
Thermal
conductivity
W/m・K 102 190 151 100
Temper F F T6 F
Specific gravity 2.73 2.73 2.70 2.64
Castability 1 2 4 3
Corrosion resistance 5 2 5 5
Surface treatment
performance
5 5 3 4
Features Self-color developing,
High melting point
High thermal conductivity High toughness High toughness
Applications Lustrous parts
for self-color development
(light pink)
Brazing
Heat sinks
Heat transfer and radiation plates
Road wheels
Automobile cranks
Road wheels
Grip frames
  DX55 NH41 DX80 NS40D
Tensile
strength
MPa 270 317 297 410
0.2%
proof
strength
MPa 145 247 267 350
Elongation % 17.0 0.6 0.2 3.0
Hardness HRB 27 80 85 80
Thermal
conductivity
W/m・K 108 120 105 120
Temper F F F T6
Specific gravity 2.68 2.70 2.85 2.73
Castability 3 4 2 5
Corrosion resistance 5 1 1 2
Surface treatment
performance
4 1 1 2
Features High toughness Good wear resistance High rigidity High strength at high temperatures
Applications Rudder frames
Bearing caps
Pump parts
Transmission parts
  Turbo engine pistons

Note 1: This data is provided solely for reference purposes.

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