annealed

Strengthened through heating

Annealed describes metal or glass that has been heated and slowly cooled to reduce brittleness and increase workability.

The process relieves internal stresses that make materials prone to cracking.

Annealed steel bends without breaking.

In genetics, annealed DNA strands have bonded together through controlled heating and cooling.

Figuratively rare: tested and strengthened through difficulty.

metallurgy

microstructure

Submillimeter material composition

subcritical · isothermal · ferrite · pearlite · alloy · steel · copper · brass · aluminum

properties

softened

Made less severe

stress-free · homogenized · stabilized · relaxed · toughened · flexible · pliable · formable · bendable · weldable

process

furnace

Enclosed heat-producing structure

  • kilnOven for hardening clay
  • coolingLosing thermal energy
  • soakingCompletely saturated with liquid

recrystallization · stress-relief · recovery · homogenization · softening · diffusion · tempering · normalizing · quenching

glass

glassmaking

Creating transparent solid objects

tempered · stress-free · optical · glassblowing

figurative

tempered

Strengthened through heat treatment

tested · matured · hardened · resilient · toughened · conditioned · fortified · steeled · weathered · battle-tested

Categories
Opposites
heat treatment state

annealedhardened

Made tough or unfeeling

tempered · quenched · work-hardened · case-hardened · brittle

processing status

annealedunannealed

Not softened by heating

raw · untreated · unprocessed · unworked · crude

Family

anneal, annealing

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Rated G