A visual check during electric welding includes? a. Strength of joint b. Cable inspections c. Pressure setting d. Slag inclusion

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: 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: List examples of overhead costs that a welding shopmight have.

A: Overhead cost in a company refers to the cost of expenses associated with the business indirectly.…

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: Two stainless steel foils of 0.2 mm to be joined. Which of the following process is best suited? MIG…

A: The correct answer is plasma arc welding.    Welding of stainless steel foils of 0.2 mm require…

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

A: Answer :- Option (d)

Q: Discuss the Quality of flame required to do gas welding and give any four advantages of gas welding.

A: Quality of flame used in gas welding

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 is an example of pressure welding. Select one: O True O False

A: Pressure welding is a process in which external pressure is applied on the joining section (weld…

Q: Which one of the following is not a fusion welding process? (a) Gas welding (b) Arc welding (c)…

A: In fusion welding,  the parent metal melts for forming a joint. In non fusion welding,  the parent…

Q: List the materials that can give off dangerous fumes during welding and require forced ventilation.

A: Welding fumes are very small particles of solid materials which can able to float in the air. Thes…

Q: What is missing below in order to satisfy the conditions necessary in order to cut when using an…

A: What is missing below in order to satisfy the conditions necessary in order to cut when using an…

Q: Explain the welding method used for welding more than 25 mm thickness mild steel plates with neat…

A: Solution:

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

A: Given: While doing arc welding with a DC welding machine; a consumable electrode can be used To…

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: Q2) Answer the following questions:- (A) What is the Flux? Explain the purpose and the uses of the…

A: Welding is the process in which two metals or materials are joint with each other. In this process…

Q: Describe FIVE (5) major hazards and precaution measures of Electric Shock during performing Arc…

A: 1. Exposure to Fumes and Gases Pneumonia Regular exposure to welding fumes and gases can result in a…

Q: 1) The temperature range in plasma arc welding is of the range? O 35000-40000°F O 40000-45000'F…

A:

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 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: 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: 1. Why is it important to follow the instruction on the books especially the recommended welding…

A: The oxy acetylene welding technique is a welding process in which a mixture of oxygen and acetylene…

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

A:

Q: Which of the following  welding processes does not use consumable electrodes? a. Gas Welding b.…

A: Which of the following  welding processes does not use consumable electrodes? a.Gas Welding…

Q: a) With a neat diagram briefly explain about Arc Welding process. (Minimum one and half page) b)…

A: (a) To explain: Arc Welding process briefly with neat diagram: Explanation: Arc Welding process:…

Q: State three engineering assumptions to calculate kinematics and dynamic properties of the mixture of…

A: Welding fumes are made up of a complex combination of metals, metal oxides, silicates, and…

Q: Which of the following is true about soft-soldered joints?   a. High power is required.   b. Can…

A: Soldering: Soldering is a metal-to-metal joining procedure in which solder is melted and used to…

Q: 1. a) With a neat diagram explain types of flames in gas welding. Write any one application of each…

A: Types of flames in gas welding ;

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: Seam-welding is .6 Multi-spot welding process Continuous spot welding process Used to form mesh )…

A: Seam welding is a type of resistance welding in which two rollers act as electrode between which…

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: Application areas of some welding methods are given below. Match the welding method with the given…

A: A. Root pass welding of reactive materials B. Thin-Walled pipe welding C. In the production 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: 1) Which of the following is an example of solid-liquid joining process? Friction welding Tungsten…

A: friction welding: friction welding is done by using ruption between two metals so this is not a…

Q: types of welding seams and their uses

A: Answer is given below

Q: Gas welding is an example of Seam welding Spot welding Pressure welding Fusion welding

A:

Q: what welding machine leads or type of torches need to be deployed before welding?

A: A welding torch is utilized in a programmed welding framework to coordinate the welding anode into…

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: 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: Discuss the welding process and List the tools used in welding process. Identify its application and…

A: Welding is a fabrication process whereby two or more parts are fused together by means of heat,…

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: B. In arc welding process. What role does electrode coating play in producing a satisfactory weld?

A: The arc welding process is a special type of process in which arc is used to heat and melt the metal…

Q: performing

A: 5 Precautions during welding 1 During welding make sure the welder is properly installed and…

Q: (a) With the aid a diagram, describe the principle of spot-welding process.

A: GIVEN DATA SPOT WELDING TOPIC GIVEN WE HAVE TO DESCRIBE IT WITH DIAGRAM

Q: 217) State the colour code used to idenlıly oxygen and acetylene gas botles/cylinders for oxy-…

A: Concept Of Oxy-acetylene Welding

Q: Which one of the assembly processes does not require metal fusion?         a)Gas welding…

A: In adhesive welding, it is not required to melt and fused together.

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.