Important Information Flashcards Preview

Volume I > Important Information > Flashcards

Flashcards in Important Information Deck (47):
1

Prick punch is used for?

Making Only FINE punch marks

2

Riveting Hammers are used for?

Driving rivets and light chiseling

3

8 oz Ball-pen hammer is used for?

striking punches, center punch

4

When are MALLETS used?

For Finishing purposes

5

Pin Punch

Does not have a taper

6

Straight SNIPS

Design for cutting thin sheets of metal

7

FLAT FILE is used for?

For all FILING Operations

8

FLAT CHISEL

Also called COLD CHISEL, best for cutting metal

9

PITCH means?

Number of TEETH per INCH

10

If you are using the upper blade as a guide during a cutting operation, which snips are you using?

Curved Snips

11

When should you use slight pressure on the back stroke while filing?

When filing very soft metals

12

Which stroke (forward or backward) is the cutting stroke?

FORWARD

13

Which type of lever is used to make cuts inside of a sheet metal?

SCROLL SHEAR

14

When selecting a Saw blade, what factor concerning the PITCH must be consider?

Number of TEETH per INCH

15

Why is it essential that the twist drill may not be cooled in water?

because the metal may CRACK

16

Considered Non-Ferreous Metal if?

it has more of any other metal than ION

17

Ability to RESIST Abrasion
Cutting
Penetration
and permanent Distortion is called?

HARDNESS

18

Describes metal that can be hammered, rolled, pressed into various shapes w/out cracking

MALLEABILITY

19

the PROPERTY of a metal that permits it to be permanently drawn, bent, or twisted without breaking. Essential on metals used in wire and tubing

DUCTILITY

20

Refers to the metals ability to return to its original shape

ELASTICITY

21

It can withstand tearing, shearing, stretched or deformed without breaking

THOUGHNESS

22

The Weight of a unit volume of a material

DENSITY

23

Ability to bend or deform without Shattering, this is not a desirable property

BRITTLENESS

24

The temperature at which a metal changes from a solid to a liquid

Melting point

25

Ability of a material to be formed, bent, or machined into required shapes

WORKABILITY

26

Resistance of the metal to being PULLED apart

TENSILE

27

Resistance to a cutting action

SHEAR Strength

28

Is the maximum TWISTING STRESS a material can withstand

TORSIONAL Strength

29

Maximum COMPRESSIVE load

COMPRESSIVE Strenght

30

How many major STRESSES?

Five:
TENSION
COMPRESSION
SHEAR
BENDING
TORSION

31

The 2 Combination Stresses?

BENDING AND TORSION

32

What is a Ferrous Metal?

Any metal that has IRON as its MAIN element

33

You can find information on the designation and ID of Titanium in TO?

1-1A-9

34

Designator: -O

Annealed

35

Designator: -T3

Solution heat treated, and then cold worked

36

Designator: -T4

Solution heat treated

37

Designator -T7

Solution heart treated, and then stabilized

38

What are two primary ways of installing riverless nut plates?

Cold-working and adhesive bonding

39

Hi-Lock fastener's Pin designed in two basic head styles?

Protruding
and Flush

40

Hi-lok fasteners have a?

Threaded pin and
Threaded collar

41

Eddie PIN has ___ flutes in the upper portion of the threaded area?

FIVE

42

Parts of the rivet?

Hollow SLEEVE
Serrated STEM
LOCKING COLLAR

43

You can bend Aluminum tubing from ___ to ___
and Steel tubing from__to __

Aluminum 3/8 to 1-1/2
Steel 3/8 to 1in

44

TITANIUM Color ID

YELLOW

45

STAINLESS STEEL Color ID

GREEN

46

ALUMINUM Color ID

BLUE

47

PERMALITE fittings come in Aluminum, Titanium and CRES, It can operate up to___ PSI?

5,000