Safety
Should always use when gas cutting
What is shaded lens (appropriate shade)
tool used to tighten a combination torch head onto the body
What is no tool, just your hands (hand tight)
the tensile strength is indicated by
What is first 2-3 numbers on electrode
the solid wire used in our shop
What is ER70-S6
these are necessary when grinding, cutting, etc
What is SAFETY GLASSES, ear protection and leather gloves
should always be on your hands
What is leather gloves
maximum pressure of the line in acetylene
What is 15 psi
the distance from the tip of the electrode to the metal
What is arc length
Gmaw requires this type of power source
What is Constant Voltage?
this process uses compressed air and electricity
What is plasma cutting
should always be said prior to starting a weld/cut
What is cover/helmets
operating pressure of the line in acetylene for a 00 tip
What is 3-5 psi
the second to last number on the electrode expresses
What is the welding position
Weld bead profile looks like this when traveling to fast
What is higher and narrower
this process uses two gasses to cut
What is oxy-acetylene cutting
should be warn to prevent burns
What is cotton or other natural fibers
doing this with the torch prevents accidents
What is paying attention to where the tip is and is aimed
The arc length should be this measurement
What is the diameter of the electrode
this adjusts the 'heat' of the welder
What is voltage
this process uses heat to transform the metal
What is forging
Dailey Double -the number we call for 1st aid
Building and room number we are in
What is 6600
What is building 130 and room 105(classroom)
shop is room 110.
when finished OAC welding, students should turn off the gasses in this order
What is acetylene then oxygen
characteristics of good welds are even travel speeds and
What is good penetration (no toe cracks, not too deep,etc)
As a primary variable,arc voltage is important in adjusting the
What is shape of the weld bead
Iron worker bottom dies are this
What is 1/32 bigger than the top die