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About This Item

 

Full Description

1.1 This specification establishes requirements for copper alloy2 permanent mold castings for general applications. Nominal compositions of the alloys under this specification are shown in Table 1.

TABLE 1 Nominal Composition

Classification

Copper
Alloy
UNS No.

Nominal Composition

Copper

Aluminum

Iron

Manganese

Nickel (incl Cobalt)

Silicon

Lead

Zinc

Tin

Yellow brass

C85470A

62.5

0.5

. . .

. . .

. . .

. . .

. . .

34.3

2.5

Silicon brass

C87500
C87800

82.0
82.0

...
...

...
...

...
...

...
...

4.0
4.0

...
...

14.0
14.0

...
...

 

C87850B

76.0

. . .

. . .

. . .

. . .

3.0

. . .

20.9

. . .

Lead-free yellow brassC

C89540

61.0

0.40

0.30

...

0.5

...

...

36.0

0.8

Aluminum bronze

C95300
C95400
C95410

89.0
85.0
84.0

10.0
11.0
10.0

1.0
4.0
4.0

...
...
...

...
...
2.0

...
...
...

...
...
...

...
...
...

...
...
...

Nickel aluminum bronze

C95500
C95800

81.0
81.3

11.0
 9.0

4.0
4.0

...
1.2

4.0
4.5

...
...

...
...

...
...

...
...

A Phosphorus 0.13.
B Phosphorus 0.12.
C Bismuth 0.9; selenium 0.03.

1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

 

Document History

  1. ASTM B806-23


    Standard Specification for Copper Alloy Permanent Mold Castings for General Applications

    • Most Recent
  2. ASTM B806-14(2022)


    Standard Specification for Copper Alloy Permanent Mold Castings for General Applications

    • Historical Version
  3. ASTM B806-14

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    viewing


    Standard Specification for Copper Alloy Permanent Mold Castings for General Applications

    • Historical Version
  4. ASTM B806-08a


    Standard Specification for Copper Alloy Permanent Mold Castings for General Applications

    • Historical Version
  5. ASTM B806-08


    Standard Specification for Copper Alloy Permanent Mold Castings for General Applications

    • Historical Version
  6. ASTM B806-06


    Standard Specification for Copper Alloy Permanent Mold Castings for General Applications

    • Historical Version
  7. ASTM B806-05


    Standard Specification for Copper Alloy Permanent Mold Castings for General Applications

    • Historical Version
  8. ASTM B806-04


    Standard Specification for Copper Alloy Permanent Mold Castings for General Applications

    • Historical Version
  9. ASTM B806-02


    Standard Specification for Copper Alloy Permanent Mold Castings for General Applications

    • Historical Version