WorksheetsSMAW Quiz
Total questions: 46
Worksheet time: 23mins
What do the first 2 numbers mean on this electrode?
60000psi tensile stength
60000psi shear strength
60 amps needed
6000psi tensile strength
What does the last number mean on this electrode?
type of flux
welding position
tensile strenght
amperage needed
What positions can this electrode be run in?
flat and horizontal
all
flat only
vertical and over head
What polarity is this?
DC+
DC-
AC
none
DC-
DC+
AC
none
Which is the symbol for AC?
Which is the symbol for DC?
What is "the direction in which the current is flowing"?
Alternating Current
Ohms
Polarity
Voltage
For proper eye protection when arc welding the minimum shade number of the filter lens should be
4
6
10
12
SMAW is also known as....
Manual welding
Gas welding
Arc Welding
Stick Welding
When the electrical current that flows in one direction.
Direct Current
Alternating Current
Resistance
Polarity
Where electrons flow in both positive and negative values.
Direct Current
Alternating Current
Current
Voltage
Electrical pressure that causes current to flow.
Ampere
Amperage
Resistance
Voltage
DCEP is the abbreviation for:
Direct Current Electron Positive
Direct Current Electron Negative
Direct Current Electrode Positive
Direct Current Electrode Negative
DCEN is the abbreviation for:
Direct Current Electrode Negative
Direct Current Electron Negative
Direct Current Electron Neutral
Direct Current Electrode Neutral
Electrodes are metal that are covered in...
Fibers
Arcs
Flux
Gas
The "E" in E6013 represents...
Tensile strength
welding position
Electric Arc Welding
Flux type/welding current
Keep your head out of the fume plume!
True
False
When can you receive an arc or flash burn to your eyes?
Looking at the arc
Reflection of arc off the wall
When tack welding without a hood
All of these.
What does SMAW stand for?
Shielded Arc material
small minimal animal waste
shielded metal arc welding
none
What does the 70 designate in a 7018 electrode?
weld position
polarity
flux type
tensile strength
What is the tensile strength of 7018?
7,000 lbs
70,000 lbs
70,000 tons
7,000 tons
7018 electrodes must be stored?
inside
in a rod oven
at room temperature
under water
All electrodes should be kept?
Out
Damp
Dry
Inside
AWS stands for?
American Wrecking Service
American Welding Society
Applied Welding Science
American Water Supply
What causes distortion?
Heating
Cooling
Uneven expansion & contraction
Poor quality materials
The photo opposite shows which type of welding technique
Weld sequencing
Weld tacking
Back-step welding
Skip welding
The abbreviation ANSI means
American National Steel Institute
American National Standards Institute
American National Society for Iron
American National Specifications Institute
The abbreviation ASME means
American Standard of Mechanical Engineers
American Society of Material Engineers
American Specification of Mechanical Engineers
American Society of Mechanical Engineers
F-Number refers to
a base metal characteristics
grouping of electrodes
electrodes according to chemical compositions
position of welding
What is the purpose of a welding procedure qualification test?
To specify details
To identify the joint by number
To determine the welder’s ability
To determine the weldment proposed for construction is capable of providing the required properties for its intended application
What is the purpose of “P” numbers?
To record weld metal “A” numbers
“P” stands for procedure number
Is to reduce the number of welding procedure qualification
To reduce performance qualification numbers
The use of “A” numbers in the ASME code is for:
analysis of the parent metals
recording of the “P” numbers with the most alloy present
numbers used on the construction blue prints
the classification of weld metal analysis for welding procedure qualification – by comparing weld metal chemical composition
ASME section VIII refers to
filler metals
welded steel construction
underground pipeline
boilers and pressure vessels
Is the process of implementing and developing technical documents based on the consensus of different parties that include firms, users, interest groups, industry organizations and governments?
practices
codes
standard
specifications
Is a group of general rules or systematic procedures for design, fabrication, installation and inspection that are adopted by legal jurisdiction and made into law?
codes
specifications
practices
standard
Is a detailed statement of the legal requirements for a specific classification or type of weld to be made on a specific product?
standard
practices
specifications
codes
An organization that create a welding codes for bridges, buildings, and other structural steel.
AWS
ANSI
ASME
ISO
The organization that works to develop and promote standards in the United States and around the world.
ISO
ASME
ANSI
AWS
An organization that create a welding codes for Boiler and Pressure Vessel.
ANSI
AWS
ISO
ASME
What is the Code for Standard symbols for welding, brazing,
and non-destructive examination?
ANSI/AWS A3.0
ANSI/AWS A2.4
ANSI/AWS A5.1
AWS D1.3
What is the Code for Specification for carbon steel electrodes for shielded metal arc welding?
AWS D1.6
AWS A5.1
AWS A2.4
AWS D1.8
What is the code for Structural, Steel and Fabrication?
AWS D1.2
AWS D1.4
AWS D1.1
AWS D1.3
What is the code for Structural, Stainless Steel and Fabrication?
AWS D1.7
AWS D1.5
AWS D1.8
AWS D1.6
What is the Code for Structural, Bridge welding and Fabrication
AWS D1.5
AWS D1.3
AWS D1.8
AWS D1.2
