C92300 Tin bronze + leaded tin bronze B 584

C92300 Tin bronze + leaded tin bronze B 584

(CENT, INVEST, SAND)

Copper Alloy UNS Number.C92300

Previous DesignationB 143-2B

Commercial Designation: 87-5-1-4, Navy PC

Chemical  RequirementsComposition% Max Except as Indicated

Major Elements

Copper:85.0~89.0

Tin:7.5~9.0

Lead:0.30~1.0

Zinc: 2.5~5.0

Iron: 0.25

Nickelincl.Cobalt: 1.0

Antimony: 0.25

Residual Elements

Sulfur: 0.05

Phosphorus: 0.05

Aluminum: 0.005

Silicon: 0.005

Mechanical Requirements

Tensile Strength,min

ksi:36

MPa: 248

Yield Strength,ᴬ min

ksi: 16

MPa: 110

Elongation in 2 in.or 50 mm, min, %: 18

Keywords

copper alloy castings; copper-base alloy castings; sand castings

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C92210 Tin bronze + leaded tin bronze B 584

C92210 Tin bronze + leaded tin bronze B 584

(CENT, INVEST, SAND)

Copper Alloy UNS Number.C92210

Previous Designation

Commercial Designation

Chemical  RequirementsComposition% Max Except as Indicated

Major Elements

Copper:86.0~89.0

Tin:4.5~5.5

Lead:1.7~2.5

Zinc: 3.0~4.5

Iron: 0.25

Nickelincl.Cobalt: 0.7~1.0

Antimony: 0.20

Residual Elements

Sulfur: 0.05

Phosphorus: 0.03

Aluminum: 0.005

Silicon: 0.005

Mechanical Requirements

Tensile Strength,min

ksi:32

MPa: 225

Yield Strength,ᴬ min

ksi: 15

MPa: 103

Elongation in 2 in.or 50 mm, min, %: 20

Keywords

copper alloy castings; copper-base alloy castings; sand castings

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C92200 Tin bronze + leaded tin bronze B 584

C92200 Tin bronze + leaded tin bronze B 584

(CENT, INVEST, SAND)

Copper Alloy UNS Number.C92200

Previous DesignationB 143-2A

 Commercial Designation: steam or valve bronze-Navy “M”

Chemical  RequirementsComposition% Max Except as Indicated

Major Elements

Copper:86.0~90.0

Tin:5.5~6.5

Lead:1.0~2.0

Zinc: 3.0~5.0

Iron: 0.25

Nickelincl.Cobalt: 1.0

Antimony: 0.25

Residual Elements

Sulfur: 0.05

Phosphorus: 0.05

Aluminum: 0.005

Silicon: 0.005

Mechanical Requirements

Tensile Strength,min

ksi:34

MPa: 234

Yield Strength,ᴬ min

ksi: 16

MPa: 110

Elongation in 2 in.or 50 mm, min, %: 22

Keywords

copper alloy castings; copper-base alloy castings; sand castings

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C90500 Tin bronze + leaded tin bronze B 584

C90500 Tin bronze + leaded tin bronze B 584

(CENT, INVEST, SAND)

Copper Alloy UNS Number.C90500

Previous DesignationB 143-1A

 Commercial Designation: “G” bronze, 88-10-0-2

Chemical  RequirementsComposition% Max Except as Indicated

Major Elements

Copper:86.0~89.0

Tin:9.0~11.0

Lead:0.30

Zinc: 1.0~3.0

Iron: 0.20

Nickelincl.Cobalt: 1.0

Antimony: 0.20

Residual Elements

Sulfur: 0.05

Phosphorus: 0.05

Aluminum: 0.005

Silicon: 0.005

Mechanical Requirements

Tensile Strength,min

ksi: 40

MPa: 276

Yield Strength,ᴬ min

ksi: 18

MPa: 124

Elongation in 2 in.or 50 mm, min, %: 20

Keywords

copper alloy castings; copper-base alloy castings; sand castings

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C90300 Tin bronze + leaded tin bronze B 584

C90300 Tin bronze + leaded tin bronze B 584

(CENT, INVEST, SAND)

Copper Alloy UNS Number.C90300

Previous DesignationB 143-1B

 Commercial Designation: modified “G” bronze, 88-8-0-4

Chemical  RequirementsComposition% Max Except as Indicated

Major Elements

Copper:86.0~89.0

Tin:7.5~9.0

Lead:0.30

Zinc: 3.0~5.0

Iron: 0.20

Nickelincl.Cobalt: 1.0

Antimony: 0.20

Residual Elements

Sulfur: 0.05

Phosphorus: 0.05

Aluminum: 0.005

Silicon: 0.005

Mechanical Requirements

Tensile Strength,min

ksi: 40

MPa: 276

Yield Strength,ᴬ min

ksi: 18

MPa: 124

Elongation in 2 in.or 50 mm, min, %: 20

Keywords

copper alloy castings; copper-base alloy castings; sand castings

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C89844 Bismuth semi-red brass B584

C89844 Bismuth semi-red brass B584

(CENT, INVEST, SAND)

Copper Alloy UNS Number.C89844

Previous Designation

 Commercial Designation: bismuth brass

Chemical  RequirementsComposition% Max Except as Indicated

Major Elements

Copper:83.0~86.0

Tin:3.0~5.0

Lead: 0.2

Zinc: 7.0~10.0

Iron: 0.30

Nickelincl.Cobalt: 1.0

Bismuth: 2.0~4.0

Antimony: 0.25

Residual Elements

Sulfur: 0.08

Phosphorus: 0.05

Aluminum: 0.005

Silicon: 0.005

Mechanical Requirements

Tensile Strength,min

ksi: 28

MPa: 193

Yield Strength,ᴬ min

ksi: 13

MPa: 90

Elongation in 2 in.or 50 mm, min, %: 15

Keywords

copper alloy castings; copper-base alloy castings; sand castings

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C89520 Bismuth selenium brass B 584

C89520 Bismuth selenium brass B 584

(CENT, INVEST, SAND)

Copper Alloy UNS Number.C89520ᴮ(ᴮSelenium 0.9)

Previous Designation

 Commercial Designation:  sebiloy II

Chemical  RequirementsComposition% Max Except as Indicated

Major Elements

Copper:85.0~87.0

Tin:5.0~6.0

Lead: 0.25

Zinc: 4.0~6.0

Iron: 0.20

Nickelincl.Cobalt: 1.0

Bismuth: 1.6~2.2

Selenium: 0.8~1.1

Antimony: 0.25

Residual Elements

Sulfur: 0.08

Phosphorus: 0.05

Aluminum: 0.005

Silicon: 0.005

Mechanical Requirements

Tensile Strength,min

ksiᴮ: 25

MPaᶜ: 176

Yield Strength,ᴬ min

ksiᴮ: 17

MPaᶜ: 120

Elongation in 2 in.or 50 mm, min, %: 6

Keywords

copper alloy castings; copper-base alloy castings; sand castings

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C89510 Bismuth selenium brass B 584

C89510 Bismuth selenium brass B 584

(CENT, INVEST, SAND)

Copper Alloy UNS Number.C89510ᴬ (ᴬSelenium 0.5) Selenium copper alloy

Previous Designation

Commercial Designation: sebiloy I

Chemical  RequirementsComposition% Max Except as Indicated

Major Elements

Copper:86.0~88

Tin:4.0~6.0

Lead: 0.25

Zinc: 4.0~6.0

Iron: 0.30

Nickelincl.Cobalt: 1.0

Bismuth: 0.5~1.5

Selenium: 0.35~0.70

Antimony: 0.25

Residual Elements

Sulfur: 0.08

Phosphorus: 0.05

Aluminum: 0.005

Silicon: 0.005

Mechanical Requirements

Tensile Strength,min

ksiᴮ: 26

MPaᶜ: 184

Yield Strength,ᴬ min

ksiᴮ: 17

MPaᶜ: 120

Elongation in 2 in.or 50 mm, min, %: 8

Keywords

C89510 ,Bismuth selenium brass,Environmental protection brass

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C87610 Silicon bronze +silicon brass B 584

C87610 Silicon bronze +silicon brass B 584, brass alloy

(CENT, INVEST, SAND)

Copper Alloy UNS Number.C87610

Previous DesignationB 198-12A

Commercial Designation: silicon bronze

Chemical  RequirementsComposition% Max Except as Indicated

Major Elements

Copper:90.0 min

Lead: 0.20

Zinc: 3.0~5.0

Iron: 0.20

Manganese:0.25

Silicon:3.0~5.0

 

Mechanical Requirements

Tensile Strength,min

ksiᴮ: 45

MPaᶜ: 310

Yield Strength,ᴬ min

ksiᴮ: 18

MPaᶜ: 124

Elongation in 2 in.or 50 mm, min, %:20

Keywords

copper alloy castings; copper-base alloy castings; sand castings

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C83600 Leaded red brass B 584

C83600 Leaded red brass B 584

 (CENT, INVEST, SAND)

Copper Alloy UNS Number.C83600

Previous DesignationB 145-4A

Commercial Designation85-5-5-5 or No. 1 composition

Chemical  RequirementsComposition% Max Except as Indicated

Major Elements

Copper:84.0~86.0

Tin:4.0~6.0

Lead:4.0~6.0

Zinc:4.0~6.0

Iron:0.30

Nickelincl.Cobalt:1.0ᴬ

Antimony:0.25

Residual  Elements

Sulfur:0.08

Phosphorus:0.05

Aluminum:0.005

Silicon :0.005

(ᴬIn determining copper minimum, copper may be calculated as copper plus nickel.

ᴮIt is possible that the mechanical requirements of copper alloy UNS No. C94700 (heat treated) will not be obtained if the lead content exceeds 0.01 %

ᶜNiobium 0.10–0.30 %, boron 0.001 % max, bismuth 0.001 % max, magnesium 0.0005–0.15 %, and titanium 0.01 % max)

Mechanical Requirements

Tensile Strength,min

ksiᴮ:30

MPaᶜ:207

Yield Strength,ᴬ min

ksiᴮ:14

MPaᶜ:97

Elongation in 2 in.or 50 mm, min, %:20

(ᴬYield strength shall be determined as the stress producing an elongation under

load of 0.5 %, that is, 0.01 in. (0.254 mm) in a gage length of 2 in. or 50 mm.

ᴮksi = 1000 psi.

ᶜSee Appendix X1.

ᴰYield strength 0.2 %, offset)

Keywords

copper alloy castings; copper-base alloy castings; sand castings

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