Alloy

Cu

Zn

Sn

Mn

Ni

Si

Co

Melting

Range °C

AMS/ AWS A5.8

EN1044:

1999

Cu-1

100

1083

BCu-1

CU 101

Cu-2

90

10

840-1000

Cu-3

74

23

3

810-890

Cu-4

57.5

38.5

2

2

890-930

Cu-5

86

10

4

980-1040

Cu-6

97

3

0.03B

1081-1101

CU105

CU-7

60

39.7

0.3

875-895

CU301

Cu-8

48

42.25

9.5

0.25

890-920

CU305

Cu-9

86

10

4

980-1030

Cu-10

57

38

5

860-910

Cu-11

60

39.65

0.15

0.2

870-900

CU303

Cu-12

59

1

0.4

0.6

0.3

870-890

CU306

Cu-13

59

39.4

0.8

0.8

880-900

Alloy

Cu

Zn

Sn

Ti

Mn

Ni

Si

Co

Melting

Range °C

EN1044:

1999

CuMnNi-1

87

10

3

970-1030

CuMnNi-2

78

20

2

905-925

CuMnNi-3

70

20

10

910-933

CuMnNi-4

52.5

38

9.5

880-925

CuMnNi-5

86.85

11

2.15

965-995

CuMnNi-6

67.5

23.5

9

925-955

CuMnCo-1

87

10

3

980-1030

CuMnCo-2

58

31

11

940～950