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2. Oxy-fuel welding and cutting - Wikipedia

   en.wikipedia.org/wiki/Oxy-fuel_welding_and_cutting

   Oxy-propane torches are usually used for cutting up scrap to save money, as LPG is far cheaper joule for joule than acetylene, although propane does not produce acetylene's very neat cut profile. Propane also finds a place in production, for cutting very large sections. Oxy-acetylene can cut only low- to medium-carbon steels and wrought iron ...

3. List of welding processes - Wikipedia

   en.wikipedia.org/wiki/List_of_welding_processes

   Air acetylene welding (321) AAW Chemical welding process, not popular Limited Oxyacetylene welding: 311: OAW Combustion of acetylene with oxygen produces high-temperature flame, inexpensive equipment Maintenance, repair Oxygen/Propane welding 312: Gas welding with oxygen/propane flame Oxyhydrogen welding: 313: OHW

4. MAPP gas - Wikipedia

   en.wikipedia.org/wiki/MAPP_gas

   A set of MAPP and oxygen cylinders is used for oxy-fuel welding and cutting.. MAPP gas was a trademarked name, belonging to The Linde Group, a division of the former global chemical giant Union Carbide, for a fuel gas based on a stabilized mixture of methylacetylene (propyne), propadiene and propane.

5. Thermal lance - Wikipedia

   en.wikipedia.org/wiki/Thermal_lance

   Simplified principle and graph of temperature (T) vs distance from the reacting tip (d) of a thermal lance [1] One end of the tube is placed in a holder and oxygen is fed through the tube. The far end of the tube is pre-heated and lit by an oxyacetylene torch.

6. Talk:Oxy-fuel welding and cutting/Archive 1 - Wikipedia

   en.wikipedia.org/wiki/Talk:Oxy-fuel_welding_and...

   2.1 Shut off oxygen first or acetylene first? 3 Instructional content. 9 comments. 4 RfM. 1 comment. 5 Mediation. 6 comments. 6 More historical information. 7 ...

7. I’m an orthopedist. 7 things I never do to keep my muscle and ...

   www.aol.com/news/m-orthopedist-7-things-never...

   Orthopedists and trauma surgeons reveal which common but dangerous activities they avoid due to the risk of injury and share tips to stay safe. I’m an orthopedist. 7 things I never do to keep my ...

8. The Mucutuy siblings went missing in the Amazon jungle for 40 ...

   www.aol.com/mucutuy-siblings-went-missing-amazon...

   "The Lost Children" tells the true story of the Mucutuy siblings, four children who survived for 40 days in the Colombian Amazon following a tragic plane crash that killed all adults onboard.. The ...

9. Judy Garland's 3 Children: All About “The Wizard of ... - AOL

   www.aol.com/lifestyle/judy-garlands-3-children...

   Judy Garland, a legend of the silver screen known for her show-stopping voice, was devoted to her children: Liza Minnelli, Lorna Luft and Joey Luft. The Wizard of Oz star and her second husband ...