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Special brass

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Special brass - JIS H 2202:2016

Alloy

Cu

Pb

Sn

Fe

Al

Ni

Mn

Sb

P

Si

Zn

S

As

Bi

Cd

Cr

Mg

Co

Se

  CACIN301 min
max

55

-

-

0.5

0.5

-

0.1

-

-

-

20

-

-

-

-

-

-

-

-

60

0.4

1

1.5

1.5

1

1.5

-

-

0.1

50

-

-

-

-

-

-

-

-

  CACIN302 min
max

55

-

-

0.5

0.5

-

0.1

-

-

-

20

-

-

-

-

-

-

-

-

60

0.4

1

2

2

1

3.5

-

-

0.1

50

-

-

-

-

-

-

-

-

  CACIN303 min
max

60

-

-

2

3

-

2.5

-

-

-

20

-

-

-

-

-

-

-

-

65

0.2

0.5

4

5

0.5

5

-

-

0.1

40

-

-

-

-

-

-

-

-

  CACIN304 min
max

60

-

-

2

5

-

2.5

-

-

-

20

-

-

-

-

-

-

-

-

65

0.2

0.2

4

7.5

0.5

5

-

-

0.1

40

-

-

-

-

-

-

-

-

Special brass - ASTM B30-23

Alloy

Cu

Pb

Sn

Fe

Al

Ni

Mn

Sb

P

Si

Zn

S

As

Bi

Cd

Cr

Mg

Co

Se

 C86100  (B, H, A)
min
max

66

-

-

2

4.5

-

2.5

-

-

-

15

-

-

-

-

-

-

-

-

68

0.1

0.1

4

5.5

-

5

-

-

-

30

-

-

-

-

-

-

-

-

 C86200  (B, H, A)
min
max

60

-

-

2

3

-

2.5

-

-

-

22

-

-

-

-

-

-

-

-

66

0.1

0.1

4

4.9

0.8

5

-

-

-

28

-

-

-

-

-

-

-

-

 C86300  (B, H, A)
min
max

60

-

-

2

5

-

2.5

-

-

-

22

-

-

-

-

-

-

-

-

66

0.1

0.1

4

7.5

0.8

5

-

-

-

28

-

-

-

-

-

-

-

-

 C86400  (B, H, A)
min
max

56

0.5

0.5

0.4

0.5

-

0.1

-

-

-

34

-

-

-

-

-

-

-

-

62

1.3

1

2

1.5

0.8

1

-

-

-

42

-

-

-

-

-

-

-

-

 C86500  (B, H, A)
min
max

55

-

-

0.4

0.5

-

0.1

-

-

-

36

-

-

-

-

-

-

-

-

60

0.3

1

2

1.5

0.8

1.5

-

-

-

42

-

-

-

-

-

-

-

-

 C86700  (B, H, A)
min
max

55

0.5

-

1

1

-

1

-

-

-

30

-

-

-

-

-

-

-

-

60

1.5

1.5

3

3

0.8

3.5

-

-

-

38

-

-

-

-

-

-

-

-

Notes

A	In this alloy Cobalt is included in Nickel content
B	In determining copper minimum, copper may be calculated as copper plus nickel
H	Copper plus sum of named elements, 99.0%

Special brass - UNI EN 1982:2017

Alloy

Cu

Pb

Sn

Fe

Al

Ni

Mn

Sb

P

Si

Zn

S

As

Bi

Cd

Cr

Mg

Co

Se

 CB762S  (2)
min
max

60

-

-

1.5

4

-

3

-

-

-

20

-

-

-

-

-

-

-

-

66

0.2

0.2

3.5

7

2.7

5

0.03

0.02

0.08

40

-

-

-

-

-

-

-

-

 CB763S  (2)
min
max

59

-

-

0.5

1

-

1

-

-

-

20

-

-

-

-

-

-

-

-

67

1.5

1

2

2.5

2.5

3.5

0.08

-

1

40

-

-

-

-

-

-

-

-

 CB764S  (2, 6)
min
max

55

-

-

0.8

1.5

-

1

-

-

-

20

-

-

-

-

-

-

-

-

65

0.2

0.3

2

3

2.7

3.5

0.05

0.02

0.08

40

-

-

-

-

-

-

-

-

 CB765S  (2, 6)
min
max

56

-

-

0.5

0.7

-

0.5

-

-

-

20

-

-

-

-

-

-

-

-

64

0.5

0.8

1.8

2.2

6

2.5

0.08

0.02

0.1

40

-

-

-

-

-

-

-

-

Notes

2	Nickel is included in the copper counting
6	For permanent mould castings the minimum manganese content shall be 0.3% for ingots and castings

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