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C36000 Free Cutting Brass / Free Machining Brass

Short Description:

C36000 Free Cutting Brass / Free Machining Brass 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.

Bronze, Copper & Brass Square Bars
ParameterBronze Square Bar (C93200 / C95400)Copper Square Bar (C11000 / C12200)Brass Square Bar (C36000 / C38500)
Material TypeBearing Bronze / Aluminum BronzeElectrolytic Tough Pitch (ETP) / Phosphorus DeoxidizedFree-Cutting Brass / Architectural Bronze
StandardASTM B505 / B124ASTM B187 / B124ASTM B16 / B453
Size Range (A/F)1/4" to 4" (6 mm to 102 mm)1/8" to 4" (3 mm to 102 mm)1/8" to 4" (3 mm to 102 mm)
Length13" (330 mm) or 6.5 ft (2 m) stock12 ft (3.66 m) or Custom12 ft (3.66 m) or Custom
Temper ConditionAs Cast / Annealed (O60)Soft (Annealed – O60), Half-Hard (H58), Hard (H80)Half-Hard (H02), Hard (H04)
Tensile Strength (Ultimate)35,000 – 103,000 psi (240 – 710 MPa) *30 – 38 ksi (210 – 260 MPa)48 – 65 ksi (330 – 450 MPa)
Yield Strength (0.5% Ext.)18,000 – 52,000 psi (125 – 360 MPa) *10 – 30 ksi (70 – 205 MPa)20 – 45 ksi (140 – 310 MPa)
Hardness (Brinell)65 – 220 HB *40 – 50 HB80 – 110 HB
Corrosion ResistanceExcellent (seawater) to Moderate *ExcellentGood
Typical ApplicationsBushings, valve seats, wear plates, pump components, guide blocks, heavy-duty fastenersBus bars, grounding squares, electrical connectors, heat sinks, decorative hardware, fastenersNuts, bolts, valve stems, lock components, gears, screw machine parts, ornamental trim, architectural hardware

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