Fire-Refined Tough Pitch Flat Products UNS C12500- Mechanical Properties

Phosphorus-deoxidized UNS C12500 has a copper content of not less than 99.88%.

The following table outlines the mechanical properties of UNS C12500 flat products as a function of heat treatment and thickness.

Temper Thickness Tensile Str. Yield Str. Elong. Rockwell Shear Str Fatigue Str.
B C F 30T
H00 1 mm (0.04 in) 248 MPa (36 ksi) 193 MPa (28 ksi) 30% 10 - 60 25 172 MPa (25 ksi) -
H01 0.076 mm (0.003 in) 276 MPa (40 ksi) - 5% - - - - - -
0.5 mm (0.02 in) 276 MPa (40 ksi) - 23% - - - - - -
H02 0.5 mm (0.02 in) 310 MPa (45 ksi) - 12% - - - - - -
1 mm (0.04 in) 290 MPa (42 ksi) 248 MPa (36 ksi) 14% 40 - 84 50 179 MPa (26 ksi) -
H03 0.5 mm (0.02 in) 331 MPa (48 ksi) - 6% - - - - -
H04 0.5 mm (0.02 in) 352 MPa (51 ksi) - 3% - - - - - -
1 mm (0.04 in) 345 MPa (50 ksi) 310 MPa (45 ksi) 6% 50 - 90 57 193 MPa (28 ksi) -
H06 0.076 mm (0.003 in) 379 MPa (55 ksi) - 1% - - - - - -
0.5 mm (0.02 in) 379 MPa (55 ksi) 2% - - - - - -
H08 0.076 mm (0.003 in) 407 MPa (59 ksi) - - - - - - - -
0.5 mm (0.02 in) 407 MPa (59 ksi) - 1% - - - - - -
1 mm (0.04 in) 379 MPa (55 ksi) - 1% - - - - - -
H10 0.076 mm (0.003 in) 407 MPa (59 ksi) - - - - - - - -
0.5 mm (0.02 in) 407 MPa (59 ksi) - 1% - - - - - -
1 mm (0.04 in) 393 MPa (57 ksi) 365 MPa (53 ksi) 4% 62 - 95 64 - -
M20 1mm (0.04 in) 234 MPa (34 ksi) 69 MPa (10 ksi 45% - - 45 159 MPa (23ksi) -
OS015 0.076 mm (0.003 in) 227 MPa (33 ksi) - 15% - - - - - -
0.5 mm (0.02 in) 228 MPa (33 ksi) - 40% - - - - - -
OS025 1mm (0.04 in) 234 MPa (34 ksi) 76 MPa (11 ksi) 45% - - 45 159 MPa (23ksi) 76 MPa (11 ksi)

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