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

Q: A fillet weld can be used to join which of the following joint types: *

A:

Q: a). Explain the three types of flames produced in the gas welding process.

A: Solution:   Note: Dear Student! As per our guidelines, we are only allowed to answer a single…

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

A:

Q: State the OSHA safety procedures of performing oxy/acetylene cutting and other gas cutting process

A:

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: In addition to continuously changing the weld pattern,what other changes must be continually made…

A: Considered to be the most challenging pipe position is the 66 or 45° fixed inclined position.…

Q: In order to prevent oxidation and retain molten metal in stud welding which of the following is…

A: Answer :- Option (d)

Q: List three factors that can help determine which welding process to select for a certain job.

A: The three factors that help to determine the selection of the welding process.

Q: Why should there be a space between the plates whenmaking a fillet weld on thick plates of a tee…

A: Fillet welding refers to the process of joining two pieces of metal together when they are…

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: 1. List the equipment and PPE needed for SMAW. 2. What role does electrode coating play in producing…

A: Shield metal arc welding (SMAW) SMAW is the manual arc welding process that uses a consumable…

Q: How can an SMA welding electrode’s flux help withdeeper penetration?

A: Shielded metal arc welding (SMAW) also known as stick welding, is a manual process using a flux…

Q: What is the key to preventing accidents in a weldingshop?

A: Following the safety rules, regulations and the procedures for the welding process are the key…

Q: Why must a welding machine’s duty cycle never beexceeded?

A: A load or circuit's duty cycle is the proportion of time spent ON to time spent OFF. Duty cycle,…

Q: Name three methods used to perform welding, cutting, or blazing operations?

A:

Q: History of Welding Machine 1. How it's started?

A: Welding can trace its historic development back to ancient times. The earliest examples come from…

Q: welding

A: given arc welding processes that are suitable for performing welding task at the site and working at…

Q: 14) Which of the following is not a type; of arc welding? O Metal Inert Gas welding (MIG) O Metal…

A: Metal inert gas welding is a type of liquid state welding in which wire is used as electrode.…

Q: 15)In which type of resistance welding, capacitor-discharge is used? Butt welding OSeam welding O…

A: Out of all the four given options, capacitor-discharge is used in Percussion welding. In which, the…

Q: What is the smallest V-groove angle that can be weldedusing the FCA welding process?

A: Given Data : Smallest V-groove angle  FCA welding process

Q: In Resistant Spot Welding (RSW), select TWO (2) appropriate type of electrode material when joining…

A: Given: To determine  TWO (2) appropriate type of electrode material when joining non-ferrous metals

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: 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: Why is it unsafe to carry butane lighters or matches inyour pockets while welding?

A: Because welding cylinders quickly catch fire, one should take care not to use butane lighters when…

Q: Q3. What is a welding process? Write the classification of welding process write any two advantages…

A:

Q: After the weld is set up and ready to begin, how mightthe welder want to check for freedom of…

A: Welder method for determine the degree of freedom

Q: A self-regulating arc is formed during GMAW: (while using small diameter electrode) if

A: Explanation A self-regulating arc or automatic welding we always used constant voltage power source…

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: what PPE should be worn when welding?

A: PPE:  The PPE stands for personal protective equipment. Some PPE parts need to be wear during…

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: 17. When it's necessary to reduce the alloying elements lost in a welding operation, which of the…

A: First let us understand what is the meaning of alloying elements, they are the elements that…

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: Name 3 methods used to perform welding, cutting, or blazing operations ?

A:

Q: What can happen to the weld pool if the torch movement is too long?

A: 'Weld pool' is a term used in the terminology of the welding process. Weld pool is the molten metal…

Q: Arc welding can be done without applying any external pressure.

A: Arc welding can be done without applying any external work. Answer: True

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: how to weld tool steel with the oxyfuel process

A: Oxy-fuel process: Oxy-fuel welding includes those welding operations which use the combustion of a…

Q: List two types of grinders used by welders.

A: welding is a joining process in which two metallic pieces are jointed with the help of heat or…

Q: What is the approximately temperature of arc needed for arc welding? O 600-1000°C O 6000-8000°C O…

A: Solution:

Q: 2) Which one of the following statement is .. not pertaining to ultrasonic welding process?

A: Ultrasonic welding: It is a solid state welding process in which two materials are rub against each…

Q: What may happen if the GMA welding electrode is allowedto strike the base metal outside of the…

A: given; What may happen if the GMA welding electrode is allowed to strike the base metal outside of…

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: types of welding seams and their uses

A: Answer is given below

Q: Why does a welding rod sticks?

A: Welding: Welding is a process of joining two or more parts by fusing together with the application…

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: a). Explain the three types of flames produced in the gas welding process. b). Explain the soft…

A: a) Three types of flames produced in the gas welding process

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

A: Given Data : Arc  Machine welding

Q: What metals can be cut with the oxyfuel gas process?

A: The oxyfuel gas process is a process in which cutting of metal is done by use of oxygen and fuel…

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…

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.