SMAW Introduction

have a good weekend

...a

The highest paid welders are those who have the education and skills to a) read blueprints b) weld to strict specifications c) a math background d) all the above

All Of The Above

AWS stands for:

American Welding Society

During which period did ship repair change from riveting to fusion welding. a) War of 1812 b) World War I c) World War II d) Revolutionary War

B) World War I

What Does The "E" In E6013 Stand For?

Electrode!

What Was The First Welding Method used by heating the metal to A soft, plastic temperature. The ends of the iron were then placed together and hammered until fusion took place. a) flame welding b) torch welding c) forge welding d) fusion welding

Forge welding

This is the melting together of filler metal and the base metal, or of base metal only, to produce a weld.

Fusion

This welding process is also identified as gas welding and torch welding. a) Gas metal arc welding b) Shielded metal arc welding c) Oxy-fuel welding d) Submerged arc welding

Oxy-Fuel Welding

Which gases are most commonly used for gas welding? a) oxygen and propane b) nitrogen and propane c) argon and acetylene d) oxygen and acetylene

Oxygen And Acetylene

A group of welding processes that produces coalescence of the faying surfaces with the heat obtained from resistance of the workpieces to the flow of the welding current in a circuit of which the workpieces are a part and by the application of pressure.

Resistance Welding

This welding process is referred to as stick welding. a) Shielded metal arc welding b) Oxy-fuel welding c) Gas tungsten arc welding d) Flux-cored arc welding.

SMAW

They help the welder by making small welds to hold parts in place.

Tack Welder

A _________ is defined by the American Welding Society as "a localized coalescence (the fusion or growing together of the grain structure of the materials being welded) of metals and nonmetals produced either by heating materials to the required welding temperatures, with or without the application of pressure, or by the use of filler materials".

Weld

They verify welds meet proper standards.

Weld Inspector

The individuals who perform the actual welding.

Welders

Design, specify, and oversee the construction of complex parts.

Welding Engineers

Position all parts in their proper places for the tack welders.

Welding Fitters

Often operate automatic equipment used to make welds.

Welding Operator

Promote and sell welding equipment.

Welding Salesperson, Mr. Airgas

Tim Bits Are The Best

Yes

third degree burns are identified by

charred skin

What are the 4 basic welding positions?

flat horizontal vertical overhead

What are the 5 basic welding joints?

lap, tee, butt, corner, and edge

second degree burns are identified by

massive blisters

What welding shade lens is most often used for shielded metal arc welding

number 10 shade lens

first degree burns are identified by

redness of the skin

Clean slag from the welds and help move and position weldments for the welder.

welders' helpers

What does the third digit in E6010 stand for

welding position

Great job boys and girls

you are dismissed