Asked By: Neil Lee Date: created: Jun 26 2021

What is the hottest torch

Answered By: Miles Smith Date: created: Jun 29 2021

The Bernzomatic TS8000BT High Intensity Torch Head is the hottest buring torch in the Bernzomatic line….Ships fromShips fromAmazon.comSold byAmazon.com.

Asked By: Oswald Sanchez Date: created: Oct 23 2021

Why is acetylene so dangerous

Answered By: Simon Gray Date: created: Oct 26 2021

Acetylene poses unique hazards based on its high flammability, instability and unique storage and transportation requirements. Acetylene is highly unstable. High pressure or temperatures can result in decomposition that can result in fire or explosion.

Asked By: Horace Butler Date: created: Nov 22 2021

Why was MAPP Gas discontinued

Answered By: Harry Wood Date: created: Nov 22 2021

The original MAPP gas production came to an end in 2008 as the sole plant making it discontinued the production. It is found that the oxygen flame of MAPP gas cylinders is not entirely appropriate for welding steel, due to the high concentration of hydrogen in the flame.

Asked By: Louis Hughes Date: created: Jan 24 2021

What replaced Mapp gas

Answered By: Juan Barnes Date: created: Jan 27 2021

The replacement for regular Mapp gas is called Mapp-Pro.

Asked By: Lawrence Jackson Date: created: Jan 10 2022

What burns hotter butane or MAPP gas

Answered By: Clifford Barnes Date: created: Jan 11 2022

MAPP (AKA MAP-Pro) gas burns at a higher temperature than butane and propane. Your choice between the three depends on what you’re using the torch for. Butane is clean burning and great for small jobs like soldering electronics.

Asked By: Jesse Price Date: created: Sep 08 2021

Which is safer propane or acetylene

Answered By: Martin Hughes Date: created: Sep 08 2021

Safety: This is one of the prime requirements of any manufacturing process, and welding is no exception. The flammability limit of acetylene in the air is 2.5% to 82%, whereas that of propane is 2.1% to 9.5%. This may lead to a conclusion that acetylene is more dangerous than propane; however, the same is not true.

Asked By: Francis Allen Date: created: May 13 2021

Can I use an acetylene torch with propane

Answered By: Antonio Allen Date: created: May 14 2021

Whilst a standard Oxy Acetylene Torch can be used for Oxy Propane/Propylene, it’s far from ideal. Propane & Propylene are slower burning gases. Propane & Propylene also travel through the system as a vapour, not a gas, not actually turning into a gas until they meet air.

Asked By: Anthony Turner Date: created: Aug 28 2021

Do you turn on oxygen or acetylene first

Answered By: Alex Williams Date: created: Aug 28 2021

We recommend closing the oxygen valve first whenever turning off an oxy-fuel torch system especially when Acetylene is fuel. This is only part, but a very important part, of the complete safe operating procedure recommended for torches by Harris.

Asked By: Abraham Clark Date: created: Oct 17 2020

What’s the difference between acetylene and propylene

Answered By: Daniel Ward Date: created: Oct 19 2020

Each cylinder of propylene simply has more product than a cylinder of acetylene. For instance, a single 105lb propylene cylinder is equivalent to five, 330 cubic foot acetylene cylinders. … In addition, propylene cutting does not produce soot due to the chemistry of the gas that makes it a cleaner burning fuel.

Asked By: Ronald Howard Date: created: Sep 16 2021

Is acetylene hotter than propane

Answered By: Noah Anderson Date: created: Sep 16 2021

Acetylene releases almost 40% of its heat in the inner flame cone. Therefore, acetylene is better for cutting than propane. While temperature wise acetylene is hotter than propane the fact is that people are using propane for cutting incorrectly.

Asked By: George Parker Date: created: Dec 17 2021

At what temperature will acetylene not ignite

Answered By: Thomas Hayes Date: created: Dec 18 2021

The adiabatic flame temperature (AFT) in air at atmospheric pressure is 2534 deg C. The auto ignition temperature of acetylene gas is 305 deg C. Its lower and upper explosive limits in air under STP conditions (0 deg C and 1.02 kg/sq cm) are 2.4 volume % to 83 volume %. The upper limit can reach 100 %.

Asked By: Brian Rogers Date: created: Dec 15 2020

Does acetylene burn without oxygen

Answered By: Neil Hughes Date: created: Dec 18 2020

Decomposition is a chemical reaction whereby acetylene breaks down into its constituent elements, carbon and hydrogen. This reaction gives out a great deal of heat, which can cause the gas to effectively ignite without the presence of air or oxygen.

Asked By: Mason Foster Date: created: Jun 09 2021

Which is hotter MAPP or propane

Answered By: Landon Richardson Date: created: Jun 10 2021

Higher Temperatures Perhaps the biggest benefit of using MAPP gas for cooking is that it burns at higher temperatures than propane. In fact, MAPP gas can reach a temperature of 3,730 degrees Fahrenheit. By contrast, propane has a maximum temperature of 3,600 degrees Fahrenheit.

Asked By: Charles Mitchell Date: created: Aug 25 2021

What is the maximum temperature of an oxy acetylene flame

Answered By: Abraham Sanders Date: created: Aug 27 2021

about 3,480 degrees Celsius”The temperature of the flame can reach as high as 6,300 (3,480).” Thomas Wilson created the oxyacetylene torch in 1903. He combined both pure oxygen (99.5%) and acetylene in proper proportions to yield a flame of about 3,480 degrees Celsius.

Asked By: Julian King Date: created: Apr 28 2021

How do I know when my acetylene tank is full

Answered By: Brian Diaz Date: created: Apr 29 2021

In order to tell if a welding tank is almost empty, read the gauge! Often measured in pound-force per square inch (psi), the gauge will tell you that the pressure is decreasing. Notice the pressure your tank is at when full, this could be 1000 psi. When it reaches 500 psi you will know it is half way empty.

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