Thanks this was very helpful! Needing to melt Gold and pour into small cross molds so tested my mapp gas on some copper and it could not do it. was only reaching 1650 degrees per laser thermometer. Need Oxygen and this touch it seems. Well, then I can do all kinds of art, cutting, welding, jewelry making.. Ouch! Pricy
A quick google search shows results saying acetylene has a hotter flame than propane, however propane has a higher BTU value. So, it probably depends on what someone means when they say it runs hotter.
Great video Dallas
Thank you great common stuff that i didn't know
Thanks this was very helpful! Needing to melt Gold and pour into small cross molds so tested my mapp gas on some copper and it could not do it. was only reaching 1650 degrees per laser thermometer. Need Oxygen and this touch it seems. Well, then I can do all kinds of art, cutting, welding, jewelry making.. Ouch! Pricy
It works great if you can get one made in the USA. Witch they don't do anymore. My torch worked great for welding 035 4130 steel tube .
Bonjour , super j'ai jamais vu des torche aussi petit , esq son spécialisée pour les bijoux
I like using my jewelry shop's hydrogen torch. In my home workshop I run oxy-acetylene.
What about gaz cylinder adjustment
will oxy-propane melt copper with a proper tip?
i thought oxy propane runs hotter than oxy ace according to every welder on earth
A quick google search shows results saying acetylene has a hotter flame than propane, however propane has a higher BTU value. So, it probably depends on what someone means when they say it runs hotter.
It looks like a tiny lightsaber!