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TRIMET 245

Product Overview

Trimet 245 is a three layer composite sandwich composed of Silvaloy 495 clad on each side of pure copper in a 1:2:1 ratio. The copper is used to alleviate any stresses between the carbide and the base metal on mining tools.
  • Stress relief
  • Wets carbides

Typical Industry Applications:

Large carbide cutting tools, earth moving equipment

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Product Details

Name:TRIMET 245

Nominal Composition:Silver 49.00, Copper 16.00, Zinc 23.00, Manganese 7.50, Nickel 4.50

Liquidus:1290 °F °, 699 °C

Solidus:1260 °F °, 682 °C

Max Recommended Brazing Temperature:1450 °F, 788 °C

Heating Methods:Open Air

Industry Specifications:

  • AWS: BAg-22
  • ISO 17672: Ag 449

Common Industries

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Oil & Gas

Lucas-Milhaupt enables engineers in Oil & Gas to prevent cutter loss in the field and reduce alloy and flux usage through brazing process improvements.