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C36000 Free Cutting Brass

Atlas carries C36000 Free Cutting Brass Rounds, Rectangle, Hex Bar & Squares. We carry a very large range of sizes and will cut the material to length. This alloy is ideally suited for high speed machining operations with its superior machinability, thread rolling and knurling characteristics. Its machinability rating of 100 is standard against which all other copper alloys are rated. It is easily soldered or brazed and has good resistance to corrosion.



C36000 TYPICAL USES

Some of the typical areas that C36000 is used in, is as follows:

  • Faucet Components,
  • Pneumatic Fittings,
  • Fluid Connectors,
  • Automatic Screw Machine Parts,
  • Unions, Adapters,
  • Screw Machine Products,
  • Gauges,
  • Valve Seats,
  • Valve Trim,
  • Valve Stems,
  • Nozzles,
  • Pinions,
  • Gears.


C36000 CHEMICAL COMPOSITION

(%max., unless shown as range or min.)

Cu Fe Pb Zn
Min./Max. 60.0-63.0 .35 2.5-3.0 Rem.
Nominal 61.5 - 2.7 35.4

Note: Cu + Sum of Named Elements, 99.5% min.

C36000 MECHANICAL PROPERTIES

(measured at room temperature, 68 F (20 C)

Temper Section
Size
Cold
Work
Typ/
Min
Temp Tensile
Strength
Yield
Strength
(0.5% ext.
under load)
Yield
Strength
(0.2%
offset)
Yield
Strength
(0.05%
offset)
El Rockwell
Hardness
Vickens
Hard.
Brinell
Hard.
Shear
Strength
Fatigue
Strength*
Izod
Impact
Strength

in. %
F ksi ksi ksi ksi % B C F 30T 500 500 3000 ksi ksi ft-lb

mm.

C MPa MPa MPa MPa







MPa MPa J
Rod
H04 0.375 0 TYP 68 - - - - - 78 - - - - - - 34 - 0.0

12.7

20 - - - - - 78 - - - - - - 234 - 0.0
H02 1.5 0 TYP 68 - - - - - 65 - - - - - - - - 0.0

38.1

20 - - - - - 65 - - - - - - - - 0.0
H04 0.625 0 SMIN 68 65 30 - - 6 - - - - - - - - - 0.0

15.9

20 450 205 - - 6 - - - - - - - - - 0.0
H02 3.0 0 SMIN 68 45 15 - - 20 - - - - - - - - - 0.0

76.2

20 310 105 - - 20 - - - - - - - - - 0.0
O60 1.5 0 SMIN 68 44 18 - - 20 - - - - - - - - - 0.0

38.1

20 305 18 - - 20 - - - - - - - - - 0.0
H02 0.75 0 MIN 68 - - - - - 70 - - - - - - - - 0.0

19.1

20 - - - - - 70 - - - - - - - - 0.0
H02 <0.50 0 TYP 68 - - - - - 65 - - - - - - 32 20 0.0

12.7

20 - - - - - 65 - - - - - - 221 138 0.0
Bar
H02 <0.50 0 SMIN 68 50 25 - - 10 - - - - - - - - - 0.0

<12.7

20 345 170 - - 10 - - - - - - - - - 0.0
O60 1.5 0 SMIN 68 40 15 - - 25 - - - - - - - - - 0.0

38.1