While doing arc welding with a DC welding machine,a consumable electrode can be used True False

Q: In oxy-acetylene welding, the oxygen cylinder is usually painted in which color? Black В. Red White…

A: As per given question  In oxy-acetylene welding, the oxygen cylinder is usually painted in which…

Q: Discuss the standard location of elements of a welding symbol.

A: Welding symbol that goes on the reference line to show the shape of welds, such as plug or filler.

Q: 1. Give the definition of Traditional Welding Machine.

A: Defination:- Traditional welding machine which is also called an Acr welding machine where…

Q: Briefly explain the arc welding process with a neat diagram.

A:

Q: 11)ln inertia drive friction welding energy is used to do the welding. Rotational O Kinetic…

A:

Q: Why the maximum discharge rate should not be exceeded? a. Acetylene becomes unstable and could…

A: acetylene is non toxic ,odorless and very reactive gases , it can be used in gas cutting as well ass…

Q: What can make welding in the 2G vertical fixed pipe position difficult?

A: The following is how the 2G welding positions are used. 1. Vertical position is used when using 2G…

Q: When welding for appearance and structure the following process should be used:   MIG Spot /…

A: When welding for appearance and structure the following process should be used:

Q: Which one of the following welding processes is suitable to weld bimetallic strips for measuring…

A: Given Bimetallic To find Welding

Q: safety practices of performing Submerged Arc Welding process

A: Helmet, shield and all other safety equipment are must as per OSHA requirements during all arc…

Q: Gas welding and picture and hand drawing . !

A:

Q: Which one of the following welding processes is suitable to weld bimetallic strips for measuring…

A: Roll welding can be used to join bimetallic strips for temperature measurement.

Q: 1. ENUMERATE THE ARC WELDING SET UP 1 5 - 8 7 2 3 -4

A: Enumerate Arc Welding Setup:  1) power Source 2) Welding Machine 3) Workpiece Lead 4) Electrode Lead…

Q: Which one of the following welding processes is suitable to weld bimetallic strips for measuring…

A: (1) Ultrasonic welding is used to weld very thin metal pieces. For instance it is used to weld the…

Q: In gas welding, oxygen is used as a source of heat. Select one: True False

A: Gas welding: Oxyacetylene welding is also known as gas welding. Oxygen and acetylene are two gases…

Q: Draw the electric arc welding setup and explain its working principle.

A: Arc welding may be a welding process that's used to connect metal to metal by utilizing power to…

Q: It is appropriate to roll your pants and sleeves up when welding to avoid overheating True False 00

A: Clothing used during welding must cover the body with sufficient coverage so as to protect the skin…

Q: Name and sketch 2 systems of oxygen/acetylene welding in workshop.

A: The above diagram shows the basic oxy-fuel gas welding equipment. It is also known as Oxyactlene…

Q: 1. Define Metal Inert Gas (MIG) Welding Process? 2. From the following, circle the welding processes…

A: as per guideline i have to solve only first three question of  yours given = question about welding

Q: Briefly explain the gas welding process with a neat diagram.

A: Gas welding is a process in which heat is generated by burning fuel gases which is used to form a…

Q: 2. Working principle of Welding Machine

A: The welding machine works on the principal of conversion of electric energy into heat energy or into…

Q: 36 - Flux usually provide additional function(s): I. provide a protective atmosphere for welding H.…

A:

Q: How set up electric welding machine, prepare electrode, workpiece and equipment auxiliaries used in…

A: Welding is a manufacturing method that involves fusing two or more pieces together using heat,…

Q: Draw the electric arc welding setup and explain its working principle.

A: Let us discuss in detail about electric arc welding and its working principle.

Q: What helps hold the weld in place on a 4G weld?

A: 4G weld :-  It is an overhead position used for butt welds. Welders need to hold the torch from…

Q: A good electrode holder in arc welding should be Weak insulation to protect against accidental…

A: Hi and thank you for the questions. Since you have asked multiple questions, we will solve the first…

Q: a). Briefly explain the gas welding process with a neat diagram.

A: we are suppose to solve only one question. please post other question as a separate question. gas…

Q: Which of the following tools is not essential while doing arc welding?

A: Answer:  Snips

Q: What kind of welding technique is useful to perform repairing in the civil site location Select one:…

A: In most of the repairing in civil sites, double electrode gas metal arc welding is used.

Q: Gas welding is a fusion welding process. Select one: True False

A: Given Data : Gas Welding fusion welding process

Q: Gas welding is a fusion welding process. Select one: O True O False

A: The fusion welding process is defined as the joining process in which two different or similar…

Q: Joining the sheets at specific locations under the heat and pressure is known as Select one: a.…

A:

Q: In gas welding, acetylene is used as the source of heat. Select one: O True O False

A: Gas welding is one of the process of making permanent joints. It melts both the metals which are…

Q: How is the removal of the backing strip noted on a welding symbol

A: 4992-2031R AID: 999

Q: SKETCH A WELDING MACHINE, AN ELECTRODE LEAD, AN ELECTRODE HOLDER, AND ELECTRODE, A WORK LEAD, AND…

A: Direct current electrode negative (DCEP)-  Fusion of base metal and filler metal takes place through…

Q: 18. Spot welding is classified as: A. Thermit Welding B. resistance welding C. Friction welding D.…

A: Spot welding is classified as resistance welding

Q: types of welding seams and their uses

A: Answer is given below

Q: Describe the relation between voltage and amperage for welding current.

A: Given Data : Welding

Q: 3) Gas welding is a fusion welding process. Select one: True False

A: Welding is a process that is done to join metals together. This process uses high heat. Usually heat…

Q: Why is it important to make sure that an FCA welding system is set up properly if out-of-position…

A: Sparks and ultraviolet light are used in the operation of FCA. Its main job is to create…

Q: 1. Give the definition of Tradional Welding Machine

A: Traditional arc welding machine

Q: what items need to be turned on before welding

A: The terms to be turned on before welding : 1. Safety: This is the most important factor which should…

Q: What is the difference between (PAW) and (TIG) welding? * Construction of torch is different Gas is…

A: The Tungsten inert gas welding is a non-consumable type of welding process, in which tungsten…

Q: why is the fca welding process not used for open root critical welds

A: Critical welds are the welds whose failure could be a disaster in terms of loss of property or human…

Q: To determine: (a) The thing used to maintain the arc in machine welding.

A: Given Data : Arc  Machine welding

Q: Submerged Arc Welding

A: Submerged-arc welding (SAW) is a common arc welding process that involves the formation of an arc…

Q: 17)Which is/are correct statement about the Thermit Welding process? Exothermic Reactions OIt is…

A: Thermit welding process is also called as exothermic welding because it generates heat through…

Q: What is Welding Machine 1. Definition of Welding Machine

A: Welding machines are one of the welding tools which is used to join metal parts together. These…

Q: Which of the following is not a general safety practice you should follow when using welding…

A: Which of the following is not a general safety practice you should follow when using welding…

Q: type of electric welding workpiece used in welding,(Electric welding)

A: Types of workpiece used is -

Joining Processes

It is the process of permanent or temporary joining of two metal pieces with the help of heat or pressure. Two metal parts are assembled by applying an energy source for the formation of a single unit. The obtained joined metals cannot be fragmented easily with the application of any force.