• What is means of welding?
The welding is the processes which make the permanent bonding between the two or more solid bodies o the metal if the welding is not done properly the welding joint can be brake from the welding place and if the welding is done properly the metal can be brake from the middle or the center of the object
• Spot welding
There is many type of welding processes 1 Gas welding 2 Gas shielded arc welding 3 Arc welding 4 Leaser welding and 5 Sport welding Spot welding is one type of welding processes this processes is mainly use in automobile industries and any other industry this make the hole or sport on the two or many material sheet of metal This is…
1.2 Types of welding
There are so many types of welding process to weld metal or non-metals are given below.
Welding is generally two types: (i) Conventional (ii) Nonconventional
1.2.1. Conventional welding
(i) Shielded metal arc welding (SMAW), (ii) Gas metal arc welding (GMAW), (iii) Flux cored arc welding (FCAW), (iv)Gas tungsten arc welding (GTAW) or tungsten inert gas (TIG) welding (v) Submerged arc welding (SAW), (vi) Plasma Arc Welding, (vii) Carbon arc welding, (viii) Atomic…
In this paper you will learn about several different things. All of the stuff you read in this paper is all about MIG welding. I am going to tell you what MIG welding is. Then describe how MIG welding has evolved from back then to now. Then teach you some MIG welding positions and techniques. Finally, I am going to go over the MIG welding safety.
Some people ask what is MIG welding? Well I’m going to explain to you what MIG welding is. MIG welding is the process of combining two pieces of metal…
There are 5 main types of welding process commonly used in industrial welding. They are; Gas Metal Arc Welding, oxy acetylene, Gas Tungsten arc welding, flux core, and Shielded metal arc welding. All welding procedures are important and useful for a variety of things.
Welding is the process by which two or more pieces of metal are joined or metal has material added to it to fill a hole. Welding process work by heating the base metal, or the material being on, to a liquid state. They…
1-2. Properties of Materials
3-10. Manual Metal Arc Welding
11. Manual Inert Gas Welding
12. Tungsten Inert Gas Welding
13. Oxy-Acetylene Welding
14-15. Plastic Welding
16. Mechanical Methods of Joining Materials
17. Health and Safety
Low Carbon Steel
Low carbon steel is the most common form of steel with a low cost price while it provides material properties that are required for many applications. Low carbon steel contains a low carbon content and is therefore…
This plasma highly dangerous as it is very high in temperature.
· Danger of explosion: the arc welding machine highly flammable gas for the welding process. An explosion of this gas tank could be very devastating.
· Huge amount of water: the in house calibration lab uses a very large amount of water in a single storage tank, with very powerful pumps driving the same water from the short length pipes present in the laboratory.
The objective of this…
wondered how things like cars, buildings, and bridges are built? Welding is a widely used way to join structural and ornamental iron and steel. Many of the things we use in our daily lives are welded, like buildings, bridges and vehicles. Welding is the process of joining two metals with electricity and heat to make one piece of metal. The two main types of welding are arc welding and brazing. Arc welding is where electricity is used to melt a filler rod into the metal which penetrates and makes…
about under water welding and what you’re going to read is the dang near the best thing you will probably read in a 30 minute time frame. Underwater welding is the most dangerous, but the most profitable type of welding there is. To even perform well in this job, you must be certified in more than one field. In order to be successful…
Welding has been for many year from the middle ages. In the middle ages welding was known as blacksmithing. Blacksmithing is the technique of forging wrought iron and steel. Blacksmiths made horseshoes, weapons, and repair armor. Blacksmith get there name because they were smith and worked with black metals like tin, silver, and gold. With the work they do they need shatterproof hammers and handles because most of their work is forging metals with these hammers. In the middle ages blacksmiths…
manipulated into something else. The most useful type of fabricating is and most likely always will be metal fabrication. Metal has been fabricated even before man has discovered how to write. It wasn’t long after metal was discovered that man had to find a way to manipulate its strong structure. Welding plays a big part in metal fabrication. Welding is the use of various fusion processes to repair or create metal structures by joining metal together. Extreme heat temperatures are used to weld…