問題一覧
1
Also known as wire-feed
MIG Welding
2
0.15%
Mild Steel
3
any weld where the work is not flat
Out-of-Position
4
an inverted weld
overhead weld
5
pure oxygen combined with gas
Oxyfuel
6
that has been neated to the point
Plasma
7
cutting process where the metal is heated to the melting
Plasma Cutting
8
of machine refers to the direction
Polority
9
energy from heat or light that you cannot see
Radiation
10
See inert gas
Shielding Gas
11
non-metalic material trapped in a weld
Slag Inclusion
12
method of joining metal parts using filler
Soldering
13
a weld between two overlapping pieces
Spot Weld
14
Small weld used to hold
Tack Weld
15
welding process where an inert gas protects
TIG Welding
16
a non-consumable material used in TIG weld
Tungsten
17
a vertical weld where the welder starts
Up-Hand Weld
18
to cause fresh air
Ventilate
19
welding pattern often used in butt
Weave Bead
20
to join to pieces of metal
Weld
21
a person whose job is welding
Welder
22
a device that provides an electrical current to perform
Welding Power Supply
23
a means of delivering filler metal
Welding rod
24
is the pressure reguired to move the electric current
voltage