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CDA 102

CDA 102 TECHNICAL DATA

USES

CDA 102 is a fluid filler metal used for brazing of ferrous and nickel based alloys in particular steel, stainless steel and copper-nickel alloys. This alloy is typically used in furnace braze applications without the use of flux.

BRAZING CHARACTERISTICS

CDA 102 is a free flowing filler metal that exhibits good wetting characteristics on ferrous and nickel based materials. Maximum strength and joint integrity are obtained where joint clearance falls within the range of 0.000in – 0.001in (0.000-0.025mm) per side.

PROPERTIES OF BRAZED JOINTS

The properties of a brazed joint are dependent upon numerous factors including base metal properties, joint design, metallurgical interaction between the base metal and the filler metal. 

SPECIFICATIONS

CDA 102 alloy conforms to: American Welding Society (AWS) A5.8/A5.8M BCu-3, Unified Numbering System (UNS) C10200, Society of Automotive Engineers (SAE)/ AMS 4501 (sheet chemistry only) & AMS 4701 (wire chemistry only)

AVAILABLE FORMS

Wire, strip, engineered preforms, specialty preforms per customer specification, powder and paste. 

Compare With

  • AWS: BCu-3
  • EN: CU 102
  • Lucas: CDA 102
  • PI: CDA 102
  • UNS: C10200

Specifications

  • Brazing Temperature Range High: 2081 F / 1138 C
  • Brazing Temperature Range Low: 1981 F / 1083 C
  • Liquidus: 1981 F / 1083 C
  • Solidus: 1981 F / 1083 C

Composition

 

  • Cu: 99.95%

The information and recommendations contained in this publication have been provided without charge & compiled from sources believed to be reliable and to represent the best information available on the subject at the time of issue. No warranty, guarantee, or representation is made by the Prince and Izant Company, Inc. as to the absolute correctness or sufficiency of any representation contained in this and other publications; Prince and Izant Company, Inc. assumes no responsibility in connection therewith; nor can it be assumed that all acceptable safety measures are contained in this and other publications, or that other or additional measures may not be required under particular or exceptional conditions or circumstances. The company and product names referenced herein are for identification purposes only. All trademarks and registered trademarks are the property of their respective owners.

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