High Tensile Brass Hollow Rods

The C66800 Manganese Brass comes under the category of naval brass and is composed of 60% copper, 39.2% zinc and 0.8% tin. In compliance with typical naval brass the alloy possess good strength as well as rigidity. The corrosion resistance towards sea water is achieved due to the presence of zinc in place of tin. The addition of tin also makes the alloy resistant towards dezincification, fatigue, galling, and stress corrosion cracking.

Typical Applications:

Gears
Sealing Rings
Thrust Bearings
Bushings
Cams
Spindles
Bearings
Idler Pins
Connecting Rods
Drive Shafts
Valve Seats
Sleeve Bearings
Piston Heads

Equivalent Specifications

SPECIFICATIONS	DESIGNATION
ISO	C67300
Europen	C67400

Chemical Composition

	Cu	Al	Fe	Pb	Mn	Ni	Si	Sn	Zn
Min/Max	60.0-63.0	.25	.35	.50	2.0-3.5	.25	.50-1.5	.30	Rem.
Nominals	61.5	-	-	-	2.7	-	1.0	-	-

Sizes Available

HOLLOW RODS	Min Bore Size 20 mm and Max OD 100 mm
ROUND RODS/RODS	6mm To 130 mm
HEX	5mm To 60mm
SQUARE	4mm To 60mm
FLAT	5mm Min Thickness and max Width 120mm
PROFILES / SECTIONS	AS per Customer Drawing
BILLETS	Up to 200 mm
INGOTS	AS per Specification

Ask for Price

C67000 : Excellent hot and cold workability; good forge ability. Fabricated by bending, coining, coppersmith, drawing and upsetting, hot forging and pressing, knurling, roll threading, shearing, spinning, swaging, and stamping.

Typical Applications:

INDUSTRIAL: Forgings, Corrosion Resistance, Wearability, Fatigue Resistance, High Strength.

Equivalent Specifications

SPECIFICATIONS	DESIGNATION
ISO	CuAl8Fe3
Europe	CuAl8Fe3
BSI	AS 106
JIS	C 6140

Chemical Composition

	Cu	Al	Fe	Pb	Mn	Sn	Zn
Min/Max	63.0-68.0	3.0-6.0	2.0-4.0	0.20 max	2.5-5.0	0.50max	Rem.
Nominals	-	-	-	-	-	-	-

Physical Properties

Melting Point - Liquidus°F	1652
Densitylb/cu in. at 68°F	0.286
Specific Gravity	7.92
Electrical Conductivity% IACS at 68°F	22
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F	57
Coefficient of Thermal Expansion 68-572 10⁻⁶Per °F (68-572 F)	11.9

Sizes Available

ROUND RODS/RODS	8mm To 100 mm
HEX	10mm To 60mm
SQUARE	10mm To 60mm
FLAT	10mm Min Thickness and max Width 120mm
BILLETS	Up to 200 mm
INGOTS	AS per Specification

Ask for Price

Excellent hot and cold workability; good forge ability. Fabricated by bending, coining, coppersmith, drawing and upsetting, hot forging and pressing, knurling, roll threading, shearing, spinning, swaging, and stamping.

Typical Applications:

Industrial: Gears, Sealing Rings, Thrust Bearings, Bushings, Cams, Spindles, Bearings, Idler Pins, Connecting Rods, Drive Shafts, Valve Seats, Sleeve Bearings, Piston Heads
Marine: Pump Parts, Hardware, High Strength

Equivalent Specifications

SPECIFICATIONS	DESIGNATION
ISO	C67300
Europen	C67400

Chemical Composition

	Cu	Al	Fe	Pb	Mn	Ni	Si	Sn	Zn
Min/Max	60.0-63.0	.25	.35	.50	2.0-3.5	.25	.50-1.5	.30	Rem.
Nominals	61.5	-	-	-	2.7	-	1.0	-	-

Physical Properties

Modulas of Elasticity in Tension	16700 ksi
Density	0.300 lb/in3
Melting Range	1690 – 1730
Coefficient of Expansion	(68 to 572oF) 11 +in/in oF
Thermal Conductivity	55 Btu/ft h oF
Electrical Conductivity	21 % IACS
Electrical Resistivity	54 Ω (circ mil/ft)
Relative Magnetic Permeability	<1.02

Sizes Available

HOLLOW RODS	Min Bore Size 20 mm and Max OD 100 mm
ROUND RODS/RODS	6mm To 130 mm
HEX	5mm To 60mm
SQUARE	4mm To 60mm
FLAT	5mm Min Thickness and max Width 120mm
PROFILES / SECTIONS	AS per Customer Drawing
BILLETS	Up to 200 mm
INGOTS	AS per Specification

Ask for Price

Excellent hot and cold workability; good forge ability. Fabricated by bending, coining, coppersmith, drawing and upsetting, hot forging and pressing, knurling, roll threading, shearing, spinning, swaging, and stamping.

Typical Applications:

Industrial: Gears, Sealing Rings, Thrust Bearings, Bushings, Cams, Spindles, Bearings, Idler Pins, Connecting Rods, Drive Shafts, Valve Seats, Sleeve Bearings, Piston Heads
Marine: Pump Parts, Hardware, High Strength

Equivalent Specifications

SPECIFICATIONS	DESIGNATION
ISO	C67300
Europen	C67400

Chemical Composition

	Cu	Al	Fe	Pb	Mn	Ni	Si	Sn	Zn
Min/Max	60.0-63.0	.25	.35	.50	2.0-3.5	.25	.50-1.5	.30	Rem.
Nominals	61.5	-	-	-	2.7	-	1.0	-	-

Physical Properties

Modulas of Elasticity in Tension	16700 ksi
Density	0.300 lb/in3
Melting Range	1690 – 1730
Coefficient of Expansion	(68 to 572oF) 11 +in/in oF
Thermal Conductivity	55 Btu/ft h oF
Electrical Conductivity	21 % IACS
Electrical Resistivity	54 Ω (circ mil/ft)
Relative Magnetic Permeability	<1.02

Sizes Available

HOLLOW RODS	Min Bore Size 20 mm and Max OD 100 mm
ROUND RODS/RODS	6mm To 130 mm
HEX	5mm To 60mm
SQUARE	4mm To 60mm
FLAT	5mm Min Thickness and max Width 120mm
PROFILES / SECTIONS	AS per Customer Drawing
BILLETS	Up to 200 mm
INGOTS	AS per Specification

Ask for Price

Excellent hot and cold workability; good forge ability. Fabricated by bending, coining, coppersmith, drawing and upsetting, hot forging and pressing, knurling, roll threading, shearing, spinning, swaging, and stamping.

Typical Applications:

Industrial: Gears, Sealing Rings, Thrust Bearings, Bushings, Cams, Spindles, Bearings, Idler Pins, Connecting Rods, Drive Shafts, Valve Seats, Sleeve Bearings, Piston Heads
Marine: Pump Parts, Hardware, High Strength

Equivalent Specifications

SPECIFICATIONS	DESIGNATION
ISO	C67300
Europen	C67400

Chemical Composition

	Cu	Al	Fe	Pb	Mn	Ni	Si	Sn	Zn
Min/Max	60.0-63.0	.25	.35	.50	2.0-3.5	.25	.50-1.5	.30	Rem.
Nominals	61.5	-	-	-	2.7	-	1.0	-	-

Physical Properties

Modulas of Elasticity in Tension	16700 ksi
Density	0.300 lb/in3
Melting Range	1690 – 1730
Coefficient of Expansion	(68 to 572oF) 11 +in/in oF
Thermal Conductivity	55 Btu/ft h oF
Electrical Conductivity	21 % IACS
Electrical Resistivity	54 Ω (circ mil/ft)
Relative Magnetic Permeability	<1.02

Sizes Available

HOLLOW RODS	Min Bore Size 20 mm and Max OD 100 mm
ROUND RODS/RODS	6mm To 130 mm
HEX	5mm To 60mm
SQUARE	4mm To 60mm
FLAT	5mm Min Thickness and max Width 120mm
PROFILES / SECTIONS	AS per Customer Drawing
BILLETS	Up to 200 mm
INGOTS	AS per Specification

Ask for Price

IS 320 HT1 or HT2
BS 2874 CZ114 or CZ115
JIS 3250H C6782 or C6783

Chemical Requirements		HT1		HT2
Copper		56.0 - 60.0%		56.0 - 61.0%
Lead		0.20 to 1.50%		0.50 to 1.50%
Iron		0.20 to 1.25%		0.20 to 1.50%
Tin		0.20 to 1.0%		1.0% max
Aluminum		0.2% max		0.30 to 2%
Manganese		0.25 - 2.0%		0.50-2.0%
Total Imp.		0.50% max		0.50% max
Zinc		Remainder		Remainder
Physical Properties
Condition	Size	T.S. MPa	EL% Min	T.S. MPa	EL% Min
As manufactured	All Size	430 min	20%	460 min	20%
Cold-worked & Stress	10-40	480 min	12%	520 min	12%
Relieved	40 above			500 min	15%
Fabrication Properties
Capacity for being
Cold formed		Poor		Fair
Hot worked		Good		Good
Machinability Rating		30%		30%
Resistance to Corrosion		Excellent		Excellent
Suitability for soldering		Excellent		Fair
Uses
HT1 is suitable for Soldering
Ht2 is suitable for Machining

Is 320 Ht1 High Tensile Brass Hollow Bar

Ask for Price

IS 320 HT1 or HT2
BS 2874 CZ114 or CZ115
JIS 3250H C6782 or C6783

Chemical Requirements		HT1		HT2
Copper		56.0 - 60.0%		56.0 - 61.0%
Lead		0.20 to 1.50%		0.50 to 1.50%
Iron		0.20 to 1.25%		0.20 to 1.50%
Tin		0.20 to 1.0%		1.0% max
Aluminum		0.2% max		0.30 to 2%
Manganese		0.25 - 2.0%		0.50-2.0%
Total Imp.		0.50% max		0.50% max
Zinc		Remainder		Remainder
Physical Properties
Condition	Size	T.S. MPa	EL% Min	T.S. MPa	EL% Min
As manufactured	All Size	430 min	20%	460 min	20%
Cold-worked & Stress	10-40	480 min	12%	520 min	12%
Relieved	40 above			500 min	15%
Fabrication Properties
Capacity for being
Cold formed		Poor		Fair
Hot worked		Good		Good
Machinability Rating		30%		30%
Resistance to Corrosion		Excellent		Excellent
Suitability for soldering		Excellent		Fair
Uses
HT1 is suitable for Soldering
Ht2 is suitable for Machining

Is 320 Ht2 High Tensile Brass Hollow Bar

Ask for Price

IS 320 HT1 or HT2
BS 2874 CZ114 or CZ115
JIS 3250H C6782 or C6783

Chemical Requirements		HT1		HT2
Copper		56.0 - 60.0%		56.0 - 61.0%
Lead		0.20 to 1.50%		0.50 to 1.50%
Iron		0.20 to 1.25%		0.20 to 1.50%
Tin		0.20 to 1.0%		1.0% max
Aluminum		0.2% max		0.30 to 2%
Manganese		0.25 - 2.0%		0.50-2.0%
Total Imp.		0.50% max		0.50% max
Zinc		Remainder		Remainder
Physical Properties
Condition	Size	T.S. MPa	EL% Min	T.S. MPa	EL% Min
As manufactured	All Size	430 min	20%	460 min	20%
Cold-worked & Stress	10-40	480 min	12%	520 min	12%
Relieved	40 above			500 min	15%
Fabrication Properties
Capacity for being
Cold formed		Poor		Fair
Hot worked		Good		Good
Machinability Rating		30%		30%
Resistance to Corrosion		Excellent		Excellent
Suitability for soldering		Excellent		Fair
Uses
HT1 is suitable for Soldering
Ht2 is suitable for Machining

CATEGORY	ASTM	BS	EN	JIS	DIN	ISO	IS
High Tensile Brass	C67400	CZ135	CW713 R	C6782	2.055	CuZn40Al2

CATEGORY	ASTM	BS	EN	JIS	DIN	ISO	IS
High Tensile Brass		CZ115	CW722 R				IS 320 HT1

CATEGORY	ASTM	BS	EN	JIS	DIN	ISO	IS
High Tensile Brass		BS1400 HTB1	CC765S		2.034	CuZn35Mn2AlFe1-C	IS 304 HTB 1
High Tensile Brass		IS:304 HTB2				CuZn36Al4FeMn
High Tensile Brass		BS1400 HTB3	CC762S		CuZn35Al5	CuZn25Al5Mn4Fe3-C	IS 304 HTB 2

CATEGORY	ASTM	BS	EN	JIS	DIN	ISO	IS
High Tensile Brass	C67500	CZ114	CW721 R			CuZn39AlFeMn	IS 320 HT2

C66800 High Tensile Brass Hollow Rods

C67000 High Tensile Brass Hollow Rods

C67300 High Tensile Brass Hollow Rods

C67400 High Tensile Brass Hollow Bar

Cw722r High Tensile Brass Hollow Bar

Cz115 High Tensile Brass Hollow Bar

Is 320 Ht1 High Tensile Brass Hollow Bar

Is 320 Ht2 High Tensile Brass Hollow Bar