Q: What’s the difference between a welder and a metal fabricator?

• <div><p>Welding is the process of using extreme heat&mdash;and, sometimes, pressure&mdash;to attach two pieces of metal. In contrast, metal fabrication is a more involved process that can include welding, sheet metal work, bending, and other forms of metal manipulation. Metal fabrication is a large-scale project that may or may not involve welding, while welding is more often a step in larger fabrication projects.</p></div>

Question 1

What are the most common types of welding?

Accepted Answer

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Welders use a variety of methods in their trade. Different types of welding are better suited for different purposes and contexts. For example, stick welding is a versatile form suitable for most metals and alloys. The most common types of welding include:

Stick welding: $100–$1,000
Metal Inert Gas (MIG) welding: $250 and up
Tungsten Inert Gas (TIG) welding: $250 and up
Gas welding: $150 and up
Forge welding: $15–$25 per hour

Question 2

What’s the difference between a welder and a metal fabricator?

Accepted Answer

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Welding is the process of using extreme heat—and, sometimes, pressure—to attach two pieces of metal. In contrast, metal fabrication is a more involved process that can include welding, sheet metal work, bending, and other forms of metal manipulation. Metal fabrication is a large-scale project that may or may not involve welding, while welding is more often a step in larger fabrication projects.

Question 3

What is the best thing to cut metal pipe?

Accepted Answer

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The best thing to cut metal pipe is a durable pipe cutter that is made for metal. You may want to measure the diameter of the pipes before purchasing a pipe cutter to ensure it will be able to cut your metal pipes. Opt for a heavy-duty option to cut through metal like steel or cast iron.

Question 4

How do you cut rectangular ductwork?

Accepted Answer

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Cutting rectangular ductwork requires careful measurements and the right technique. Use a measuring tape and pencil to mark the cutting lines accurately. Tin snips are excellent for straight cuts on smaller ducts. For more extensive or thicker rectangular ducts, a reciprocating saw with a metal-cutting blade is effective.

Ensure the duct is well-supported and secure while cutting to prevent wobbling and maintain precision. After cutting, use a metal file to smooth any sharp edges, ensuring safety during installation.

Question 5

How much do different welding projects cost?

Accepted Answer

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Some welding projects, such as repairing pipes or fences, require travel, whereas others, like furniture repair, do not necessarily require the welder to come to you. Travel and overhead factor into the overall cost of your welding project. Some of the most common welding projects include:

Metal furniture repair: $35–$100
Pipe repair: $200–$1,000
Small gates: $550–$750
Fencing: $1,200–$1,800
Fabricated sheet metal welding: $750–$2,500