MES Metal Ekstrüzyon San. and Tic. A.Ş.

Special Brass CuSn6Zn4Pb2-B and CuSn6Zn4Pb2-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn6Zn4Pb2-B
CuSn6Zn4Pb2-C

CB498K
CC498K

Sand
Casting

220

110

15

65

Die
Casting

220

110

12

70

Centrifuge
Casting

240

110

12

70

Continuous
Casting

240

110

12

70

Special Brass CuSn6Zn4Pb2-B and CuSn6Zn4Pb2-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn6Zn4Pb2-B
CuSn6Zn4Pb2-C

CB498K
CC498K

Sand
Casting

220

110

15

65

Die
Casting

220

110

12

70

Centrifuge
Casting

240

110

12

70

Continuous
Casting

240

110

12

70

Special Brass CuSn12-B and CuSn12-C Mechanical Properties

Material

Material
Code

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn12-B
CuSn12-C

CB483K
CC483K

Sand
Casting

260

140

7

80

Die
Casting

270

150

5

80

Centrifuge
Casting

300

150

6

90

Continuous
Casting

280

150

5

90

Special Brass CuSn12-B and CuSn12-C Mechanical Properties

Material

Material
Code

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn12-B
CuSn12-C

CB483K
CC483K

Sand
Casting

260

140

7

80

Die
Casting

270

150

5

80

Centrifuge
Casting

300

150

6

90

Continuous
Casting

280

150

5

90

Special Brass CuSn11-B and CuSn11-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn11-B
CuSn11-C

CB482K
CC482K

Sand
Casting

240

130

5

80

Centrifuge
Casting

280

150

5

90

Continuous
Casting

280

150

5

90

Special Brass CuSn11-B and CuSn11-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn11-B
CuSn11-C

CB482K
CC482K

Sand
Casting

240

130

5

80

Centrifuge
Casting

280

150

5

90

Continuous
Casting

280

150

5

90

Special Brass CuSn10-B and CuSn10-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn10-B
CuSn10-C

CB480K
CC480K

Sand
Casting

250

130

18

70

Die
Casting

270

160

10

80

Centrifuge
Casting

280

170

10

80

Continuous
Casting

280

160

10

80

Special Brass CuSn10-B and CuSn10-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn10-B
CuSn10-C

CB480K
CC480K

Sand
Casting

250

130

18

70

Die
Casting

270

160

10

80

Centrifuge
Casting

280

170

10

80

Continuous
Casting

280

160

10

80

Special Brass CuSn10Pb10-B and CuSn10Pb10-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn10Pb10-B
CuSn10Pb10-C

CB495K
CC495K

Sand
Casting

180

80

8

60

Die
Casting

220

110

3

65

Centrifuge
Casting

220

110

6

70

Continuous
Casting

220

110

8

70

Special Brass CuSn10Pb10-B and CuSn10Pb10-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn10Pb10-B
CuSn10Pb10-C

CB495K
CC495K

Sand
Casting

180

80

8

60

Die
Casting

220

110

3

65

Centrifuge
Casting

220

110

6

70

Continuous
Casting

220

110

8

70

Special Brass CuSn5Pb9-B and CuSn5Pb9-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn5Pb9-B
CuSn5Pb9-C

CB494K
CC494K

Sand
Casting

160

60

7

55

Die
Casting

200

80

5

60

Centrifuge
Casting

200

90

6

60

Continuous
Casting

200

100

9

60

Special Brass CuSn5Pb9-B and CuSn5Pb9-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn5Pb9-B
CuSn5Pb9-C

CB494K
CC494K

Sand
Casting

160

60

7

55

Die
Casting

200

80

5

60

Centrifuge
Casting

200

90

6

60

Continuous
Casting

200

100

9

60

Special Brass CuSn7Zn4Pb7-B and CuSn7Zn4Pb7-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn7Zn2Pb3-B
CuSn7Zn2Pb3-C

CB493K
CC493K

Sand
Casting

230

120

15

60

Die
Casting

230

120

12

60

Centrifuge
Casting

260

120

12

70

Continuous
Casting

260

120

12

70

Special Brass CuSn7Zn4Pb7-B and CuSn7Zn4Pb7-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn7Zn2Pb3-B
CuSn7Zn2Pb3-C

CB493K
CC493K

Sand
Casting

230

120

15

60

Die
Casting

230

120

12

60

Centrifuge
Casting

260

120

12

70

Continuous
Casting

260

120

12

70

Special Brass CuSn7Zn2Pb3-B and CuSn7Zn2Pb3-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn7Zn2Pb3-B
CuSn7Zn2Pb3-C

CB492K
CC492K

Sand
Casting

230

130

14

65

Die
Casting

230

130

12

70

Centrifuge
Casting

250

130

12

70

Continuous
Casting

270

130

12

70

Special Brass CuSn7Zn2Pb3-B and CuSn7Zn2Pb3-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn7Zn2Pb3-B
CuSn7Zn2Pb3-C

CB492K
CC492K

Sand
Casting

230

130

14

65

Die
Casting

230

130

12

70

Centrifuge
Casting

250

130

12

70

Continuous
Casting

270

130

12

70

Special Brass CuSn5Zn5Pb5-B and CuSn5Zn5Pb5-C Mechanical Properties

Material

Material
Code

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn5Zn5Pb5--B
CuSn5Zn5Pb5-C

CB491K
CC491K

Sand
Casting

200

90

13

80

Die
Casting

220

110

6

65

Centrifuge
CaAsting

250

110

13

65

Continuous
Casting

250

110

13

65

Special Brass CuSn5Zn5Pb5-B and CuSn5Zn5Pb5-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn5Zn5Pb5--B
CuSn5Zn5Pb5-C

CB491K
CC491K

Sand
Casting

200

90

13

60

Die
Casting

220

110

6

65

Centrifuge
Casting

250

110

13

65

Continuous
Casting

250

110

13

65

Special Brass CuSn3Zn8Pb5-B and CuSn3Zn8Pb5-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn3Zn8Pb5-B
CuSn3Zn8Pb5-C

CB490K
CC490K

Sand
Casting

180

85

15

60

Centrifuge
Casting

220

100

12

70

Continuous
Casting

220

100

12

70

Special Brass CuSn3Zn8Pb5-B and CuSn3Zn8Pb5-C Mechanical Properties

Material

Number

Casting
Type

Tensile
Strength
Rm
N/mm2
min.

Yield
Strength
R_{ρO2

N/mm2

min.}

%
Elongation
A
%
min.

BRINELL
Hardness
HB
min.

CuSn3Zn8Pb5-B
CuSn3Zn8Pb5-C

CB490K
CC490K

Sand
Casting

180

85

15

80

Centrifuge
Casting

220

100

12

70

Continuous
Casting

220

100

12

70

Brass
Special Brasses
Tin Bronzes
Alüminum Bronzes
MES Special
Weight - Size Table

Tin Bronzes
Die Casting
Offered as 20 kg ingots or Ø 135 mm Billets

Tin Bronzes Chemical Composition
Material		% Chemical Composition													Castability
Norm	Number	Element	Al	Cu	Fe	Mn	Ni	P	Pb	S	Sb	Si	Sn	Zn	Continiuous Casting	Die Casting	Sand Casting	Centrifuge Casting
CuSn3Zn8Pb5-B	CB490K	min.	-	81,0	-	-	-	-	3,5	-	-	-	2,2	7,5	x		x	x
CuSn3Zn8Pb5-B	CB490K	max.	0,01	85,5	0,50	-	2,0	0,03	5,8	0,08	0,25	0,01	3,5	10,0	x		x	x
CuSn3Zn8Pb5-C	CC490K	min.	-	81,0	-	-	-	-	3,0	-	-	-	2,0	7,0	x		x	x
CuSn3Zn8Pb5-C	CC490K	max.	0,01	86,0	0,5	-	2,0	0,05	6,0	0,10	0,30	0,01	3,5	9,5	x		x	x
CuSn5Zn5Pb5-B	CB491K	min.	-	83,0	-	-	-	-	4,2	-	-	-	4,2	4,5	x	x	x	x
CuSn5Zn5Pb5-B	CB491K	max.	0,01	86,5	0,25	-	2,0	0,03	5,8	0,08	0,25	0,01	6,0	6,5	x	x	x	x
CuSn5Zn5Pb5-C	CC491K	min.	-	83,0	-	-	-	-	4,0	-	-	-	4,0	4,0	x	x	x	x
CuSn5Zn5Pb5-C	CC491K	max.	0,01	87,0	0,3	-	2,0	0,10	6,0	0,10	0,25	0,01	6,0	6,0	x	x	x	x
CuSn7Zn2Pb3-B	CB492K	min.	-	85,0	-	-	-	-	2,7	-	-	-	6,2	1,7	x	x	x	x
CuSn7Zn2Pb3-B	CB492K	max.	0,01	88,5	0,20	-	2,0	0,03	3,5	0,08	0,25	0,01	8,0	3,2	x	x	x	x
CuSn7Zn2Pb3-C	CC492K	min.	-	85,0	-	-	-	-	2,5	-	-	-	6,0	1,5	x	x	x	x
CuSn7Zn2Pb3-C	CC492K	max.	0,01	89,0	0,2	-	2,0	0,10	3,5	0,10	0,25	0,01	8,0	3,0	x	x	x	x
CuSn7Zn4Pb7-B	CB493K	min.	-	81,0	-	-	-	-	5,2	-	-	-	6,2	2,3	x	x	x	x
CuSn7Zn4Pb7-B	CB493K	max.	0,01	84,5	0,20	-	2,0	0,03	8,0	0,08	0,30	0,01	8,0	5,0	x	x	x	x
CuSn7Zn4Pb7-C	CC493K	min.	-	81,0	-	-	-	-	5,0	-	-	-	6,0	5,0	x	x	x	x
CuSn7Zn4Pb7-C	CC493K	max.	0,01	85,0	0,2	-	2,0	0,10	8,0	0,10	0,3	0,01	8,0	5,0	x	x	x	x
CuSn6Zn4Pb2-B	CB498K	min.	-	86,0	-	-	-	-	1,2	-	-	-	5,7	3,2	x	x	x	x
CuSn6Zn4Pb2-B	CB498K	max.	0,01	89,5	0,25	-	1,0	0,03	2,0	0,08	0,25	0,01	6,5	5,0	x	x	x	x
CuSn6Zn4Pb2-C	CC498K	min.	-	86,0	-	-	-	-	1,0	-	-	-	5,5	3,0	x	x	x	x
CuSn6Zn4Pb2-C	CC498K	max.	0,01	90,0	0,25	-	1,0	0,05	2,0	0,10	0,25	0,01	6,5	5,0	x	x	x	x
CuSn5Pb9-B	CB494K	min.	-	80,0	-	-	-	-	8,2	-	-	-	4,2	-	x	x	x	x
CuSn5Pb9-B	CB494K	max.	0,01	86,5	0,20	0,2	2,0	0,10	10,0	0,08	0,5	0,01	6,0	2,0	x	x	x	x
CuSn5Pb9-C	CC494K	min.	-	80,0	-	-	-	-	8,0	-	-	-	4,0	-	x	x	x	x
CuSn5Pb9-C	CC494K	max.	0,01	87,0	0,25	0,2	2,0	0,10	10,0	0,10	0,5	0,01	6,0	2,0	x	x	x	x
CuSn10Pb10-B	CB495K	min.	-	78,0	-	-	-	-	8,2	-	-	-	9,2	-	x	x	x	x
CuSn10Pb10-B	CB495K	max.	0,01	81,5	0,20	0,2	2,0	0,10	10,5	0,08	0,5	0,01	11,0	2,0	x	x	x	x
CuSn10Pb10-C	CC495K	min.	-	78,0	-	-	-	-	8,0	-	-	-	9,0	-	x	x	x	x
CuSn10Pb10-C	CC495K	max.	0,01	82,0	0,25	0,2	2,0	0,10	11,0	0,10	0,5				x	x	x	x