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ROUND BAR CONCAST ALUMINIUMBRONZE
Concast 954 (C95400) | Concast 959 (C95900)

✔ standard  |  ✚ non standard, stock availble

cast size
(mm)

finished size
(mm)
Concast 954
(C95400)
Concast 959
(C95900)
approx
kg/m
14.1 12.7   1,2
17.0 15.8   1,7
20.4 19.1   2,6
23.6 22.2   3,4
26.8 25.4 4,3
33.1 31.8 6,7
39.5 38.1 9,4
42.6 41.3   11,0
45.8 44.5 12,7
52.2 50.8 16,4

cast size
(mm)

finished size
(mm)
Concast 954
(C95400)
Concast 959
(C95900)
approx
kg/m
58.5 57.2 20,6
64.9 63.5 25,2
71.2 69.9   30,4
77.6 76.2 36,0
84.6 82.6 42,8
90.9 88.9 49,5
97.3 95.3   57,1
103.6 101.6 64,4
110.6 108.0   72,2

cast size
(mm)

finished size
(mm)
Concast 954
(C95400)
Concast 959
(C95900)
approx
kg/m
117.0 114.3 80,7
123.3 120.7   88,4
129.7 127.0 100,3
142.4 139.7   120,3
156.5 152.4   146,2
169.2 165.1   171,0
181.9 177.8   193,9
207.3 203.2   252,9
232.7 228.6   318,5

Tolerances and machining allowances

Tubes and solids Allowance Tolerance Allowance Tolerance
  on finished size cast size on finished size cast size
         
  O.D. O.D. I.D. I.D.
0 - 76 mm 1,3 mm + 0 / + 0,6 mm - 1,3 mm - 0 / - 1,1 mm
76 - 114 mm 2,0 mm + 0 / + 0,8 mm - 2,3 mm - 0 / - 1,4 mm
114 - 140 mm 2,7 mm + 0 / + 1,0 mm - 2,5 mm - 0 / - 1,7 mm
140 - 229 mm 4,1 mm + 0 / + 1,3 mm - 3,4 mm - 0 / - 1,9 mm
         
Rectangles Allowance Tolerance Allowance Tolerance
  on finished size cast size on finished size cast size
         
  Thickness Thickness Width Width
0 - 140 mm 1,7 mm + 0 / + 1,0 mm 1,1 mm + 0 / + 1,0 mm
140 - 304 mm 2,2 mm + 0 / + 1,0 mm 1,6 mm + 0 / + 1,3 mm
> 304 mm 4,1 mm + 0 / + 2,5 mm 3,2 mm + 0 / + 2,5 mm
         

Standaardlength
: approx. 3650 mm, 2440 mm and 1220 mm.

The given weights are theoretical.
Standard Concast 954 and Concast 959 are produced oversized to finish machine to nominal size.

Concast® aluminiumbrons

Chemical composition Cu Fe Ni Al Mn
Concast 954 83,0 min. 3,0 - 5,0 0 - 1,5 10 - 11,5 0 - 0,5
Concast 959 rest 3,0 - 5,0 0 - 0,5 12 - 13,5 0 - 1,5
 
Mechanical properties 954 959
  slechts ter indicatie
Standard ASTM B505 - C95400 ASTM B505 - C95900
Tensile strength 586 N/mm² min. 703 N/mm² (typisch)
0,2% Yield strength 221 N/mm² min. 407 N/mm² (typisch)
Elongation 12% min. 1% (typisch)
Hardness Brinell (3000 kg) 170-190 241 min.
 
Physical properties  
Density 7,45 Kg/dm³ 7,20 Kg/dm³
Coefficient of Thermal Expansion 16,2 10-6 /°C 16,2 10-6 /°C
Magnetic Permeability
(F.S. = 16 KA/m)
1,27  
Thermal conductivity 58,7 W/m.K 42 W/m.K
Electrical conductivity 7,5m/Ω.mm² 6m/Ω.mm²
Specific heat capacity 419 J/kg.K 419 J/kg.K
Modules of Elasticity 107 GPa  
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