-
GMAW low alloy steel electrodes
A5.28
-
GMAW carbon steel electrodes
A5.18
-
FCAW low alloy steel electrodes
A5.29
-
FCAW carbon steel electrodes
A5.20
-
SMAW low alloy steel electrodes
A5.5
-
SMAW carbon steel electrodes
A5.1
-
Code Book - Table 7.1
Mechanical Property Requirements for Studs
-
Code Book - Table 5.8
Minimum Fillet Weld Size
-
Code Book - Table 4.5
Changes to WPS
-
Code Book - Table 3.6
T. K. Y. Connections
-
Code Book - Table 3.7
Electrode Information
-
Code Book - Figure 3.4
CJP information
-
Code Book - Figure 3.3
PJP information
-
Code Book - Table 3.2
Preheat and Interpass Temperature
-
Code Book - Table 3.1
Base Metal - Filler Metal Combinations
-
Code Book - Table 4.13
Electrode Classification Groups
-
Code Book - Chapter 8
Strengthening and Repairing Existing Structures
-
Code Book - Chapter 7
Stud Welding
-
Code Book - Chapter 6
Inspection
-
Code Book - Chapter 5
Fabrication
-
Code Book - Chapter 4
Qualification
-
Code Book - Chapter 3
Prequalification of WPS
-
Code Book - Chapter 2
Design of Welded Connections
-
Code Book - Chapter 1
General Requirements
-
DC+ is also called
DCEP, DCRP
-
DC- is also called
DCEN, DCSP
-
SMAW rods ending with 1, 6, 8 uses what current
AC, DC+
-
SMAW rods ending with 5, 0 uses what current
DC+ Only
-
SMAW rods ending with 3, 4, 7 uses what current
- AC, DC+, DC-
- (All Currents)
-
SMAW rods ending with 2 uses what current
AC, DC-
-
SMAW Low Hydrogen electrodes end with the numbers
5, 6, 8
-
SMAW Iron Powder electrodes end with the numbers
4, 7, 8
-
100 ksi rods can be exposed for
1/2 hour
-
90 ksi rods can be exposed for
1 hour
-
80 ksi rods can be exposed for
2 hours
-
70 ksi rods can be exposed for
4 hours
-
F4 electrodes end with
15, 16, 18
-
F3 electrodes end with
10, 11
-
F2 Electrodes end with
12, 13, 14
-
F1 Electrodes end with
20, 24, 27, 28
-
SMAW - the last number on the rod tells you
(E7018)
- Current
- Coating
- Manipulation
- Penetration
-
SMAW - the second to last number on the rod tells you (E7018)
- Position
- 1 - All Position
- 2 - Flat and Horizontal Fillet
- 4 - All Position + Vertical Down
-
FCAW - the first number tells you (E70T-X)
- Tensile Strength
- Times 10,000 (7=70,000)
-
FCAW - the second number tells you (E71T-X)
- Position
- 0 - Flat & Horizontal Fillet
- 1 - All Position
-
FCAW - the T means (E71T-X)
Tubular Wire
-
FCAW - the last number tells you (E71T-X)
Characteristics and Specifications
-
GMAW - the ER tells you (ER70S-X)
Electrode or Rod
-
GMAW - the 70 tells you (ER70S-X)
- Tensile Strenth
- Times 1000 (70=70,000)
-
GMAW - the S tells you (ER70S-X)
Solid Wire
-
GMAW - the last number tells you (ER70S-X)
Characteristics and Specifications
-
Structural steel code welding electrodes for SMAW have a tensile strength of
60 - 100 ksi
-
____ and higher strength rods must follow a welding proceedure
80 ksi
-
Shallow penetrating electrodes end in the number
3
-
____ & ____ are also known as fast freeze rods
E6010 & E6011
-
Deep penetrating electrodes end in the numbers
0, 1
-
FCAW electrodes that operate on DC+ end in the numbers
1 - 6
-
FCAW electrodes that operate on DC- end in the numbers
7 - 11
-
FCAW electrodes that uses a shielding gas end in numbers
1, 2, 5
-
SMAW electrodes that are 80 ksi and higher are
Low Alloy
-
SMAW electrodes with a suffix like E7018-B3 are
Low Alloy
-
GMAW - wire feed speed is the same as
Amperage
-
GMAW uses what kind of power supply
Constant Voltage (CV)
-
FCAW uses what kind power supply
Constant Voltage (CV)
-
SMAW uses what kind of power supply
Constant Current (CC)
-
GTAW uses what kind of power supply
Constant Current (CC)
-
GMAW modes of transfer
- Short Circuiting
- Globular
- Spray Arc
- Pulsed Spray Arc
-
Volts are equal to flow or
Pressure
-
Amperage is equal to power or
Heat
-
If no process is specified, it is to be welded with the
SMAW Process
-
D1.1 Weld cleaning requirements
Deslagged and Brushed
-
SMAW machines are also known as
Step Down Transformers
-
GMAW is only performed with what current
DC+
-
ASTM A53 & A106
Grade B Pipe
-
-
ASTM A36 & A572 & A992
- Plates
- Beams
- Angles
- Channels
-
PT
Liquid Penetrants Inspection
-
MT
Magnetic Partical Inspection
-
-
-
RT
Radiographic Inspection
-
Prequalified Processes for use under the D1.1
- SMAW
- FCAW
- SAW
- GMAW
- (Except GMAW-S)
-
CJP
Complete Joint Penetration
-
PJP
Partial Joint Penetration
-
SMAW
- Shielded Metal Arc Welding
- L.A. City - Manual Process
-
FCAW
- Flux Cored Arc Welding
- L.A. City - Semi Automatic
-
SAW
Submerged Arc Welding
-
GMAW
Gas Metal Arc Welding
-
AISC
American Institute of Steel Construction
-
ANSI
American National Standards Institute
-
ASNT
American Society of Nondestructive Testing
-
ASTM
American Society of Testing of Materials
-
L.A. City main shielding gas
Carbon Dioxide (CO2)
-
The size of a fillet weld is measured by
The shortest leg
-
A2.4
Symbols for Welding, Brazing, and Nondestructive Examination
-
Z49.1
Safety in Welding, Cutting, and Allied Processes
-
A3.0
Standard Welding Terms and Definitions
-
D1.3
Code Book for Light Gage Steel
-
Single gas used for GMAW on L.C.S.
CO2
-
GMAW transfer mode used for sheet metal
Short Circuiting (21V and Under)
-
2F stands for
Horizontal Fillet Weld
-
The manual process described in four letters
SMAW
-
3G stands for
Vertical Groove Weld
-
The semi-automatic process described in four letters
FCAW
-
Down hand welding refers to
Flat
-
WPS stands for
Welding Proceedure Specification
-
Minimum length of a fillet weld is
4 times the weld size
-
The maximum reinforcement for a groove weld is
1/8"
-
If electrodes get wet they must be
Discarded
-
The minimum length of an intermittent fillet weld is
1 1/2"
-
Using DCRP the electrode is
Possitive
-
Using DCSP the electrode is
Negative
-
The size of a CJP groove weld is equal to the thickness of
The thinner part
-
Base metal is also known as
Parent Metal
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