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ID REVIEW for Boards > FURN - MAT - Metals > Flashcards

FURN - MAT - Metals Flashcards

1
Q

a type of metal that is composed of mainly iron with small additions of other metals or substances

A

Ferrous Metals

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2
Q

a type of metal that contains little or no iron

A

Non-Ferrous Metals

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3
Q

type of metal that is a combination of two or more metals and other substances

A

Alloys

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4
Q

10 properties of metal (ABCDEFHMTW)

A
  1. Age-hardening
  2. Brittleness
  3. Conductivity
  4. Ductility
  5. Elasticity
  6. Fusibility
  7. Hardness
  8. Malleability
  9. Tenacity (or cohesion)
  10. Work-hardening
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5
Q

one of the properties of metal which is a slow hardening process

A

Age-hardening

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6
Q

one of the properties of metal that has its ability to break under a sharp blow

A

Brittleness

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7
Q

one of the properties of metal that has the capacity to transmit heat and electricity

A

Conductivity

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8
Q

one of the properties of metal; ability to be stretched into fine wire without fracture

A

Ductility

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9
Q

one of the properties of metal; has the ability to regain original shape after deformation

A

Elasticity

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10
Q

one of the properties of metal that becomes liquid when heated

A

Fusibility

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11
Q

one of the properties of metal that it has resistance to deformation

A

Hardness

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12
Q

a property of metal that has the capacity to be extended in all directions without fracturing by rolling, hammering, or beating

A

Malleability

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13
Q

one of the properties of metal that has resistance to a pulling force

A

Tenacity (or Cohesion)

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14
Q

one of the properties of metal; hardening if metal while it is being hammered or bent

A

Work-hardening

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15
Q

a ferrous metal that has iron with traces of silicate ; easily worked and is tough and ductile

Applications: decorative screens, gates

A

Wrought Iron

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16
Q

ferrous metal that has iron with small amounts of carbon, silicon, and sulfur

Applications: cylinder blocks, piston rings, fire backs, manhole covers

A

Cast Iron

17
Q

ferrous metal that has iron with up to 0.3% carbon

Applications: general purpose metal used in bars, rods, sheets

A

Mild Steel

18
Q

ferrous metal with chromium and nickel

Applications: cutlery, furniture frames

A

Stainless Steel

19
Q

ferrous metal that its composition is varied by the addition of different elements such as nickel, chromium, copper, and manganese.

Applications: saws, chisels, plane irons, scissors, knives, hammer heads, springs

A

Tool and Alloy Steel

20
Q

ferrous metal that has high resistance to corrosion

Applications: making sheet steel and metal lathe

A

Copper-bearing Steel

21
Q

a non-ferrous metal that is lustrous, silver-white, magnetic, lightweight metal which is very malleable; has good thermal and electrical conductivity

Uses: utensils, furniture and fittings

A

Aluminum

22
Q

a non-ferrous metal that’s pure metal; reddish-brown metal; highly ductile and malleable

Uses: hot water pipes, electrical parts, and decorative work

A

Copper

23
Q

non-ferrous metal that is pure metal; soft, malleable, and heavy metal. Easy to cut and work, enabling it to be fitted over uneven surfaces

Uses: plumbing, flashings, container linings

A

Lead

24
Q

a non-ferrous metal that is pure metal

Uses: substitute for lead in flashings, and linings

A

Zinc

25
Q

a non-ferrous metal that’s lustrous white, soft and malleable metal having a low melting point; rarely used in pure state

Uses: a base for alloys, coating for mild steel

A

Tin

26
Q

a type of alloy; copper + tin = ___________

Uses: pump units, marine fittings, gears, and bearings

A

Bronze

27
Q

a type of alloy; aluminum + copper + other metals = ____________

Uses: shelving systems, chair legs, pulleys, bolts, rivets

A

Duralumin

28
Q

a type of alloy; copper + zinc = ____________

Uses: cabinet hardware, screws, decorative work

A

Brass

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