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Best Welding Courses
These free online courses in welding will teach you everything you need to know about the applications of welding. Welding is a vital process in industries such as manufacturing and construction, and can occur in many environments, such as in air or underwater. With lessons on approaching welding safely and with proper technique, if you want to become a welder, these are the courses for you....…Read More
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Welding Courses

Diploma in Advances in Welding and Joining Technologies
- Explain the meaning of welding and joining
- Identify the critical technologies in manufacturing
- Identify the classification of welded joints Read More

Arc Welding and Cutting - OSHA
- Define the training required for an Arc Welding and Cutt...
- Review the OSHA guidelines and citations
- Evaluate the roles and responsibilities of the company, ...
- Explain the types of methods used to assess A... Read More

The Basic Science of Metallurgy
- Describe the history of metallurgy
- Recognise the importance of metallurgy in modern society
- Explain the fundamental concepts of metallurgy
- Classify the various metals and alloys used i... Read More

Manufacturing Processes - Heat Treatment and Surface Properties
- Evaluate the purpose of heat treatment in the joining of...
- Discuss the approaches used for surface modification to ...
- List the steps required in order for surface ... Read More

Architecture of Welding and Joining Technologies
- Explain the chemical reactions in welding
- Identify the basic solidification modes in welding
- Explain the meaning of distortion in welding Read More

Welding Basics Theory and Safety Precautions
- Summarise welding and standard welding processes in deta...
- Discuss the preparation and practices needed to become a...
- Recognise different metals used in welding an... Read More

Basics of Welding and Joining Technologies
- Define ‘welding’ and ‘joining’
- Indicate their critical role in manufacturing
- Classify various welded joints Read More

Advanced Diploma in Fundamentals of Manufacturing Processes
- Analyze different factors involved in classifying manufa...
- Recognize various applications of manufacturing processe...
- Identify the requirements for removing and/or... Read More

Beginner Tug Operations and Safety
- Identify the various types of tug operations and respons...
- Outline the various modes of tug operations under differ...
- Explain the use of various rigging, towing ge... Read More

Design of Connections in Steel Structures
- Recall the types of connections in steel structures, the...
- Distinguish between the different patterns of bolt conne...
- Discuss the design methodology of bolt connec... Read More

Diploma in Manufacturing Processes: Casting and Joining
- Explain the principles of fusion welding
- Identify the various types of mold casting processes
- Distinguish between the hot and cold chambers... Read More
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