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1.1 This specification establishes the requirements for copper-nickel-tin alloy, copper-nickel-zinc alloy (nickel silver), and copper-nickel alloy plate, sheet, strip, and rolled bar. The following alloys are covered:

 

 

Nominal Composition, %

Copper Alloy

Previously Used

 

 

 

 

Chro-

UNS No.2

Designation

Copper

Nickel

Zinc

Tin

mium

 

C70600

90

10

C70620

90

10

C71000

6

80

20

C71500

5

70

30

C71520

70

30

C72200

85

15

0.5

C72500

89

 9

2

C73500

1

72

18

10

C74000

9

70

10

20

C74500

3

65

10

25

C75200

2

65

18

17

C76200

8

59

12

29

C77000

4

55

18

27

Product Details

Published:
04/01/2016
Number of Pages:
6
File Size:
1 file , 91 KB
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2 files , 190 KB