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Copper, Copper-Zinc & Copper-Phosphorus Alloys

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AIMTEK NUMBER

AWS A5.8

OTHER SPECIFICATIONS/
UNS#

NOMINAL
CHEMICAL COMPOSITION

MELTING POINT °F
SOLIDUS

FLOW POINT °F
LIQUIDUS

CU110

BCu-1

CDA110
MSRR9500/100
UNS C14180

99.9 Min. Cu

1981

1981

CU740

BCu-1a

AMS4740
UNS

99 Min. Cu

1981

1981

CU102

BVCu-1x

AMS4701
CDA102
OFHC
UNS C14181

99.95 Min. Cu

1981

1981

CU865

BCu-2

-

86.5 Min. Cu

1981

1981

S005

BCuP-1

-

95 Cu, 5 P

1310

1695

S0

BCuP-2

UNS C55181

92.75 Cu, 7.25 P

1310

1460

S5

BCuP-3

UNS C55281

5 Ag, 89 Cu, 6 P

1190

1495

S6

BCuP-4

UNS C55283

6 Ag, 86.75 Cu, 7.25 P

1190

1325

S15

BCuP-5

QQ-B-654A Grade BCuP-5, III
UNS C55284

15 Ag, 80 Cu, 5 P

1190

1475

S2

BCuP-6

UNS C55280

2 Ag, 91 Cu, 7 P

1190

1450

S5M

BCuP-7

UNS 55282

5 Ag, 88.25 Cu, 6.75 P

1190

1420

S18M

-

-

18 Ag, 75.75 Cu, 6.25 P

1190

1190

 

 

 

 

 

 

Technical information and data regarding the composition, specifications and properties or use of the products described herein is believed to be reliable. However, no representation or warranty is made with respect thereto except as made by Aimtek at the time of sale. Aimtek, Inc. cannot assume responsibility for any patent liability which may arise from the use of any product in a process, manner or formula not designed by Aimtek.  Technical specifications listed herein should be used as a guideline only. All specifications are subject to change without notice.

 

 

 

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