Multiple choice

Which of the following pairs of ‘alloy - its major constituent’ is not correct?

  1. Cartridge brass - Cu

  2. Nichrome - Ni

  3. Megallium - Co

  4. Elinvar - Fe

  5. Galvanite - Cu
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

Lead free galvanizing solder (galvanite) formulation designed specifically for high quality repairs to galvanized steel surfaces. It is composed of tin 50%, zinc 49% and copper 1%.

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