I need to oil harden a sword. Need professional service. Are you able to do this kind of service? Also please give me an idea of how much service like this would cost?
Man.......there was about a 60 second delay during the transfer. The company I work for, used to have equipment like that. The parts that were quenched here, must not have a very high hardness requirement. The company I work for would never allow us to perform an operation like that without PPE. That guy had no PPE at all. Reminds me of the old days.
LOL not sure PPE would do much to help you if any part of that thing made contact with you. Unless the PPE is designed not to melt and catch fire. Pretty cool stuff though.
You said you are using endotermic atmosphere. Do you have to purge it with nitrogen before opening the furnace cover so you prevent explosion or just open and let it burn?
Also, dont the pieces oxidize in this 20 sec high temperature in contact with atmospheric air?
Exactly what phase are you trying to achieve here by this quenching process? I suppose you get mostly martensite from this process, which isn't very good for much things because of its brittleness, maybe you could try and cool it slower to achieve beinite because it has far better toughness, how much carbon does that steel have?
ok, i got one for you. i need hardened gears(steel), syncros(brass) and selectors(steel). for an rsx transmission as they tend to blow up, and no one makes carbon units.
Actually, it's not really dangerous. However, each furnace operator is trained. Both classroom and on-the-job, then given a written exam. Following that, they are supervised over a period of time, before being allowed to perform on their own. Glad that you found the video interesting.
The parts are being rapid cooled (Quenched) in oil to attain maximum hardness. Later they will be tempered at a lower temperature to reduce hardness and relieve stresses, which will prevent cracking.
Why is the oven so deep? Is that a salt bath? .. just curious cause an oven that deep and thin usually has stratification issues without additional fans or air movine systems.
The furnace is deep so we can process bar stock and parts up to 24 feet long. It is an endothermic atmosphere, we are able to carburize or introduce a neutral atmosphere for the various carbon and alloy steels. The furnace uniformity is well within AMS 2750 specified high temperature +/- 25 degrees F.
thats pretty cool
BandM91105 7 months ago
wtf am i fappin to?
snyper105 7 months ago
So that flame when the steel hits the oil is burning oil? Is that not harmful to breath?
icef1sh 10 months ago
I need to oil harden a sword. Need professional service. Are you able to do this kind of service? Also please give me an idea of how much service like this would cost?
Regards
agoldek 1 year ago
@agoldek We need to know material type, straightness hardness required and a phone number/name to contact or call Jeff at 323-583-8711 for quote
Chuck
groves28 1 year ago
@groves28 i need my penis treated. material is flesh, and is very straight when its hard. can u give me a quote Chuck?
LockDOTspot 7 months ago
Man.......there was about a 60 second delay during the transfer. The company I work for, used to have equipment like that. The parts that were quenched here, must not have a very high hardness requirement. The company I work for would never allow us to perform an operation like that without PPE. That guy had no PPE at all. Reminds me of the old days.
Mr1960ratman 2 years ago
LOL not sure PPE would do much to help you if any part of that thing made contact with you. Unless the PPE is designed not to melt and catch fire. Pretty cool stuff though.
TechnologyGod 2 years ago
he's wearing gloves:P
davidcarr3 2 years ago
Holy God !!!
It reminds me of like the end of the world, do you know what I mean ?
NimbleGeeza 2 years ago
Hello!
You said you are using endotermic atmosphere. Do you have to purge it with nitrogen before opening the furnace cover so you prevent explosion or just open and let it burn?
Also, dont the pieces oxidize in this 20 sec high temperature in contact with atmospheric air?
Thanks a lot!
toninhuzee 2 years ago
Exactly what phase are you trying to achieve here by this quenching process? I suppose you get mostly martensite from this process, which isn't very good for much things because of its brittleness, maybe you could try and cool it slower to achieve beinite because it has far better toughness, how much carbon does that steel have?
weisse007 2 years ago
AMAZING vid!.. thanks for sharing... very "cool"! haha
Un5een 2 years ago
ok, i got one for you. i need hardened gears(steel), syncros(brass) and selectors(steel). for an rsx transmission as they tend to blow up, and no one makes carbon units.
runstreetsofvegas 3 years ago
Just for info, our equipment can handle parts up to 24 feet long. We perform the heat treat on the fuel line for the external tank, on the shuttle.
groves28 3 years ago
Actually, it's not really dangerous. However, each furnace operator is trained. Both classroom and on-the-job, then given a written exam. Following that, they are supervised over a period of time, before being allowed to perform on their own. Glad that you found the video interesting.
groves28 3 years ago
That looks like an incredibly dangerous job. Call Mike Rowe!
ortonomics 3 years ago
What are you dipping the steel into.
Is this a hardening process of some sort? please use laymans terms as english is my second language.
Russellbeta 3 years ago
The parts are being rapid cooled (Quenched) in oil to attain maximum hardness. Later they will be tempered at a lower temperature to reduce hardness and relieve stresses, which will prevent cracking.
groves28 3 years ago
Why is the oven so deep? Is that a salt bath? .. just curious cause an oven that deep and thin usually has stratification issues without additional fans or air movine systems.
satmoj 3 years ago
The furnace is deep so we can process bar stock and parts up to 24 feet long. It is an endothermic atmosphere, we are able to carburize or introduce a neutral atmosphere for the various carbon and alloy steels. The furnace uniformity is well within AMS 2750 specified high temperature +/- 25 degrees F.
groves28 3 years ago
thats fuckin sick so hot it's cool
DrSeuscio 3 years ago
wow amazing video! i wonder is there anything that can be done to supress all that smoke?
MSmasterOfsilicon 3 years ago
video
sergiodumss 3 years ago
AWESOME!! SO HOT IN THERE! SHIT! COOL!
BerserkJheova 3 years ago