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OSNA® Cu 58:
Product Range/Mechanical strength properties

Product range and mechanical strength properties acc. to DIN EN 12164 - DIN EN 12166 - DIN EN 12168 OSNA-Cu 58® Te (CuTeP), OSNA-Cu 58® S (CuSP)
Type of product Material
condition
Dimensions:
diameter, across-flats [mm]
Tensile strength
Rm
(min.) [MPa]
0.2% proof strength
Rp 0.2
(approx.) [MPa]
Elongation

A 5
(min.) %
Brinell hardness
approx.
HBW
2.5/62.5
Rods and wires   pressed3)   11 - 1101)   no prescribed mechanical strength properties  
    M ≤ 100 no prescribed mechanical strength properties  
soft (R220)3) ≤ 1002) 220 - 260   50   35   50 - 65
    R250 ≤ 50 250 200 7 90  
R300 ≤ 40 300 250 5 100
    R360 ≤ 20 360 320 - 110  

round, square,
hexagonal
hammer
quality3)
≤ 12 250 - 300 200 8 65 - 85
      > 12 - ≤ 30 240 - 290 180 15 65 - 85  
> 30 - ≤ 60 240 180 20 ≥ 60

  Tubes, also round core with profiled exterior M ø 9 - 100
wall thickness
2 - 12
(depending on ø)
250 200 5 80 - 130  

Profiles3) M on request
1) Wires up to ø 25 mm; Rods > 110 mm on request
2) >25 mm only in rods
3) not in EN range

The absence of oxygen is determined in conformity with the applicable standard requirements (EN 22626).





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