Gas Welding Types & the Best Picks for a Gas Welding Machine
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Gas Welding Types & the Best Picks for a Gas Welding Machine
Welding is an art  that has been around for centuries.  It's  been used for  many different
functions  and  purposes,  from  being  a  skill  to  being  a  vital  part  in  the  construction  of
buildings, jewellery-making, décor pieces, and more. Welding is gaining more popularity as a
trade. The skills learned from welding are so diverse that they can expand the way a person
thinks and uses imagination. Whether a career welder or a hobbyist, the skill of welding can
be used in infinite opportunities. A person can improvise current job skills and trade, create
art for homes, learn new skills, or simply have fun creating quality projects in spare time.
In this article, we will discuss what gas welding is, its many types, and the best picks for a
gas welding machine. For someone who is looking to buy a  welding machine, this article
may help you with the correct information. 
What is Gas Welding?
Gas welding is done by using a gas flame to melt the sides or surfaces so that they join,
allowing the molten metal to flow together, forming a solid continuous joint upon trying to
cool.
This method is ideal for joining metal sheets and plates with thicknesses ranging from 20 to
50 mm. As a welding rod, a filler material thicker than 15 mm is added to the weld.
With a good-quality gas welding machine, one can achieve finer results out of this activity. 
Let’s jump on next to understand the different types of gas welding.
Types of Gas Welding
1. Oxy-acetylene Welding
The  welding  torches  in  oxy-acetylene  type  of  welding  are  supplied  with  a  mixture  of
acetylene and oxygen gas. The most commonly used type of gas welding is oxy-acetylene
welding.  The flame temperature  of  this  gas  mixture is  the highest  among available fuel
gases.
Although,  of  all  the fuel  gases,  acetylene is  the most  expensive.  Because acetylene is  a
volatile gas, it must be handled and stored with caution.
2. Oxy-gasoline Welding
When construction costs  are  a  concern,  pressurized gasoline  is  used as  a  welding  fuel,
especially  in  areas  where acetylene canisters  are  not  readily  available.  For  torch-cutting
thick steel plates, gasoline torches may be more effective than acetylene torches.
Gasoline can be manually pumped from a pressure cylinder, which is a standard procedure
among jewellery makers in impoverished areas.
3. MAPP Gas Welding
Methylacetylene-propadiene-petroleum gas welding is the term used here. The (MAPP) is a
gas  mixture that is far  more insoluble than other gases, making it  safe for trainees and
leisure welders to use and store.
MAPP is used in high-volume cutting operation s  and  can  withstand  extremely  high
pressures.
4. Butane or Propane Welding
These are nearly identical gases that can be used separately or in combination as fuel gases.
When compared to acetylene, butane and propane have relatively low flame temperatures
but are less expensive and easy to handle.
Soldering, bending, and heating are all done with propane torches. Because propane is a
heavy gas, it calls for a different torch tip than an injector tip.
5. Hydrogen Welding
As hydrogen can be used at higher pressures than other fuel gases, it is especially useful for
underwater welding.
Electrolysis is used in some hydrogen welding equipment to split water into hydrogen and
oxygen, which is then used in the welding process. Small torches, which are used in the fine
jewellery making processes, are frequently subjected to this type of electrolysis.
Which Gas Welding Machine Should You Buy?
To  buy  a  welding  machine,  one  must  think  of  various  factors  including  the  durability,
weight, tools required, the type of  gas welding machine, the brand, etc. There are many
good welding machines and their parts available in the market ranging from Rs 1,300 to as
high as Rs 1,72,637. If you’re looking for an inverter arc gas welding machine, then go for
the  iBell welding machine, starting from Rs 5,000. The most basic  iBell welding machine
comes with a multipurpose control panel and is easy to carry with a versatile design. Its
lightweight and compact body offer overheat protection.
Buy  high-quality  welding  machines  and  their  parts  and  tools  on  industrybuying.com at
discounted prices! If you’re looking to buy at bulk rates, look no further. Check out our
impressive  platform  that  provides  a  marketplace  for  buyers  and  sellers  featuring  an
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Keywords - gas welding machine, iBell welding machine, welding machine