Question

Briefly explain how heat is related to the following activities. Metal working ( making jewelry)

Answer 1

Answer:

Heat treating metals - particularly gold alloys - an make them more ... The process begins with a cold-work-hardened piece. ... This state is referred to as a single-phase solid solution.

Explanation:

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Answer 2

heat is related to metalworking ( making jewelry) in the following ways:

• Heat is defined as a means of heating metal without allowing it to reach a molten state or melting, and then cooling it in a controlled manner to choose desired mechanical qualities. Heat treatment is utilized to manufacture metal firmer or more bendable, as well as more abrasion resistant and ductile.
• Heat treatment would modify the qualities of metals such as strength, toughness, ductility, toughness, hardness, and corrosion resistance. Annealing, quenching, precipitation hardening, and tempering are all common types of heat treatment processes:
• Annealing softens metal by enabling cold work and grain development to return.
• Quenching could be used to harden alloy metals or to capture soluble solvent atoms in precipitation accustomed alloys.
• Tempering causes dispersed compounds to precipitate or improves influence firmness as well as ductile characteristics in quenched steels.
• For superior characteristics and more efficient functioning of substances, thermal and mechanical treatments are frequently combined in what is termed as thermo-mechanical procedures. High alloy specialized steels, superlative alloys, including titanium alloys all go through these procedures.