Brass Alloy C67600

General Characteristics
C67600 is a high tensile brass containing tin and manganese. Its principal characteristics are high strength, toughness and excellent resistance to corrosion. It is characterized by excellent forgeability combined with good soldering and brazing properties. Typical applications include: clutch disks, shafting, pump rods, fasteners, valve stems, valve bodies, balls, bushings, aircraft parts and marine hardware.
Typical Chemical Composition

Weight % Cu Fe Pb Mn Sn Zn

Minimum 57.00 0.40 0.50 0.05 0.50 Bal

Maximum 60.00 1.30 1.00 0.50 1.50

Weight %	Cu	Fe	Pb	Mn	Sn	Zn
Minimum	57.00	0.40	0.50	0.05	0.50	Bal
Maximum	60.00	1.30	1.00	0.50	1.50

Characteristics		English	Metric
Nominal density	20°C / 68°F	0.302 lbs/in³	8.36 g/cm³
Melting point	liquidus	1630 °F	890 °C
Melting point	Solidus	1590 °F	865 °C
Thermal conductivity	20°C / 68°F	61.1 BTU/ft-hr-°F	105.7 W/m- °K
Average coefficient of thermal expansion From 20°C (68°F) to temperature,	200°C / 392°F	11.8 micro in/in- °F	20.4 micro m/m- °K
Electrical conductivity		24 %IACS

Form	Temper	Diameter / Thickness (T)	Tensile
			Ultimate		Yield		Elongation 2 in. or 50mm
			KSI	MPa	KSI	MPa	%
Rod	O60 – soft anneal	All sizes	55.1	380	21.7	150	20
	H02 – ½ Hard	≤25 mm	72.5	500	36.2	250	13
		25<T≤65 mm	65.2	450	34.8	240	15
		≥65 mm	65.2	450	31.9	220	17
	H04 – Hard	≤25 mm	79.7	550	55.8	385	8
		25<T≤38 mm	76.1	525	52.2	360	10
		38<T≤65 mm	73.9	510	47.8	330	12
		≥65 mm	68.1	470	44.9	310	16
Bar	O60 – soft anneal	All sizes	55.1	380	21.7	150	20
	H02 – ½ Hard	≤25 mm	72.5	500	36.2	250	13
		25<T≤65 mm	65.2	450	34.8	240	15
		≥65 mm	65.2	450	31.9	220	17
	H04 – Hard	≤25 mm	76.1	525	52.2	360	8
		25<T≤65 mm	72.5	500	47.1	325	12
		≥65 mm	68.1	470	44.9	310	16

Brass Alloy C67600 Sales:+972 4 618 2000

General Characteristics
C67600 is a high tensile brass containing tin and manganese. Its principal characteristics are high strength, toughness and excellent resistance to corrosion. It is characterized by excellent forgeability combined with good soldering and brazing properties. Typical applications include: clutch disks, shafting, pump rods, fasteners, valve stems, valve bodies, balls, bushings, aircraft parts and marine hardware.
Typical Chemical Composition

Weight % Cu Fe Pb Mn Sn Zn

Minimum 57.00 0.40 0.50 0.05 0.50 Bal

Maximum 60.00 1.30 1.00 0.50 1.50

Weight %	Cu	Fe	Pb	Mn	Sn	Zn
Minimum	57.00	0.40	0.50	0.05	0.50	Bal
Maximum	60.00	1.30	1.00	0.50	1.50

Characteristics		English	Metric
Nominal density	20°C / 68°F	0.302 lbs/in³	8.36 g/cm³
Melting point	liquidus	1630 °F	890 °C
Melting point	Solidus	1590 °F	865 °C
Thermal conductivity	20°C / 68°F	61.1 BTU/ft-hr-°F	105.7 W/m- °K
Average coefficient of thermal expansion From 20°C (68°F) to temperature,	200°C / 392°F	11.8 micro in/in- °F	20.4 micro m/m- °K
Electrical conductivity		24 %IACS

Form	Temper	Diameter / Thickness (T)	Tensile
			Ultimate		Yield		Elongation 2 in. or 50mm
			KSI	MPa	KSI	MPa	%
Rod	O60 – soft anneal	All sizes	55.1	380	21.7	150	20
	H02 – ½ Hard	≤25 mm	72.5	500	36.2	250	13
		25<T≤65 mm	65.2	450	34.8	240	15
		≥65 mm	65.2	450	31.9	220	17
	H04 – Hard	≤25 mm	79.7	550	55.8	385	8
		25<T≤38 mm	76.1	525	52.2	360	10
		38<T≤65 mm	73.9	510	47.8	330	12
		≥65 mm	68.1	470	44.9	310	16
Bar	O60 – soft anneal	All sizes	55.1	380	21.7	150	20
	H02 – ½ Hard	≤25 mm	72.5	500	36.2	250	13
		25<T≤65 mm	65.2	450	34.8	240	15
		≥65 mm	65.2	450	31.9	220	17
	H04 – Hard	≤25 mm	76.1	525	52.2	360	8
		25<T≤65 mm	72.5	500	47.1	325	12
		≥65 mm	68.1	470	44.9	310	16