Exothermic Welding v.redd.it/xubiyjimxkq31
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πŸ‘€︎ u/2ArmsWide
πŸ“…︎ Oct 04 2019
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Thermite welding employs an exothermic reaction of a thermite composition to heat the metal and requires no external source of heat or current.
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πŸ‘€︎ u/MechRnD
πŸ“…︎ Sep 11 2020
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Question about exothermic welding.

So I’m doing a project on exothermic welding and I’m wondering if there is a distinct difference between β€œthermite” and β€œthermit”. I can’t seem to find a straight answer online. Any help would be greatly appreciated!

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πŸ‘€︎ u/drunklematt
πŸ“…︎ Mar 03 2020
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Brazing as an alternative to Cadweld / Exothermic Welding?

I have read that brazing can be used as an alternative to Cadweld (which I assume was one traditional method of a grounding connection), but I cannot find any information online regarding the actual practice of it, such as what type of brazing rod is to be used (must it be silver/copper alloy or does a bronze brazing rod suffice). Does anyone have any experience in this?

Thanks!

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πŸ‘€︎ u/AvaFaust
πŸ“…︎ Feb 05 2019
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exothermic weld.
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πŸ‘€︎ u/drd_ssb
πŸ“…︎ Oct 13 2021
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TIL that railroad tracks are exothermically welded together with thermite and are shaped with the help of hardened sand molds. en.wikipedia.org/wiki/Exo…
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πŸ‘€︎ u/p4177y
πŸ“…︎ Sep 14 2016
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Has anyone else noticed that β€œImbaru” (SavathΓ»n’s method of tribute through trickery) is an anagram for Barium? A chemical that can only be purified through electrolysis, and **burns green.**

For those of you who haven’t read it, I highly recommend reading u/LettuseDifferent5104 post on Soulfire

I’d like to add to his research. Read the Wikipedia page for barium for more info.

>β€œBarium hydroxide ("baryta") was known to alchemists, who produced it by heating barium carbonate.”

This related to the alchemical symbols in the armor we will wear in the witch queen, and when viewing SavathΓ»n from her shadow, her halo and the architecture around her perfectly creates the squared symbol, the alchemical symbol for the Magnum Opus and the Philosopher's stone.

>”Because barium is difficult to purify, many of its properties have not been accurately determined.”

Sounds fitting for The Witch Queen.

>”Reactions with chalcogens are highly exothermic (release energy); the reaction with oxygen or air occurs at room temperature. For this reason, metallic barium is often stored under oil or in an inert atmosphere.”

SavathΓ»n’s cage in crystal seems like an inert atmosphere to be stored.

>”Volatile barium compounds burn with a green to pale green flame”

Kind of like Soulfire

>”Because of the high reactivity of the metal, toxicological data are available only for compounds. Soluble barium compounds are poisonous. In low doses, barium ions act as a muscle stimulant, and higher doses affect the nervous system, causing cardiac irregularities, tremors, weakness, anxiety, shortness of breath, and paralysis. This toxicity may be caused by Ba2+ blocking potassium ion channels, which are critical to the proper function of the nervous system. Other organs damaged by water-soluble barium compounds (i.e., barium ions) are the eyes, immune system, heart, respiratory system, and skin causing, for example, blindness and sensitization.”

If Soulfire is the opposite of Arc energy, it would make sense that the effect it would have on us directly would effect our nervous system.

>Barium carbonate is a rat poison

>Barium oxide coating on the electrodes of fluorescent lamps facilitates the release of electrons.

>Barium, typically as barium nitrate imparts a "apple" green color to fireworks;for brilliant green barium monochloride is used.

>Barium peroxide is a catalyst in the aluminothermic reaction (t

... keep reading on reddit ➑

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πŸ‘€︎ u/Seth0987
πŸ“…︎ Sep 19 2021
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SERIOUS: This subreddit needs to understand what a "dad joke" really means.

I don't want to step on anybody's toes here, but the amount of non-dad jokes here in this subreddit really annoys me. First of all, dad jokes CAN be NSFW, it clearly says so in the sub rules. Secondly, it doesn't automatically make it a dad joke if it's from a conversation between you and your child. Most importantly, the jokes that your CHILDREN tell YOU are not dad jokes. The point of a dad joke is that it's so cheesy only a dad who's trying to be funny would make such a joke. That's it. They are stupid plays on words, lame puns and so on. There has to be a clever pun or wordplay for it to be considered a dad joke.

Again, to all the fellow dads, I apologise if I'm sounding too harsh. But I just needed to get it off my chest.

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πŸ‘€︎ u/anywhereiroa
πŸ“…︎ Jan 15 2022
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Blind Girl Here. Give Me Your Best Blind Jokes!

Do your worst!

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πŸ‘€︎ u/Leckzsluthor
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French fries weren’t cooked in France.

They were cooked in Greece.

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This subreddit is 10 years old now.

I'm surprised it hasn't decade.

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πŸ‘€︎ u/frexyincdude
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You've been hit by
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πŸ‘€︎ u/mordrathe
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I'm sick of you guys posting dumb wordplay in here for awards and upvotes.

Don't you know a good pun is its own reword?

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πŸ‘€︎ u/diggitygiggitycee
πŸ“…︎ Jan 21 2022
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Dropped my best ever dad joke & no one was around to hear it

For context I'm a Refuse Driver (Garbage man) & today I was on food waste. After I'd tipped I was checking the wagon for any defects when I spotted a lone pea balanced on the lifts.

I said "hey look, an escaPEA"

No one near me but it didn't half make me laugh for a good hour or so!

Edit: I can't believe how much this has blown up. Thank you everyone I've had a blast reading through the replies πŸ˜‚

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What starts with a W and ends with a T

It really does, I swear!

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Why did Karen press Ctrl+Shift+Delete?

Because she wanted to see the task manager.

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So 2 trees got arrested in the town I live...

Heard they've been doing some shady business.

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I was almost upset that my coffee tasted like dirt today

but then I remembered it was ground this morning.

Edit: Thank you guys for the awards, they're much nicer than the cardboard sleeve I've been using and reassures me that my jokes aren't stale

Edit 2: I have already been made aware that Men In Black 3 has told a version of this joke before. If the joke is not new to you, please enjoy any of the single origin puns in the comments

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Steve JOBS would have made a better President than Donald Trump

But that’s comparing apples to oranges

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What is the scariest tree?

BamBOO!

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What is a a bisexual person doing when they’re not dating anybody?

They’re on standbi

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How eggs-traordinary
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My ten-year-old daughter came up with this at dinner tonight: What do you get if put a copy of Macbeth on top of a dictionary?

A play on words.

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My son, Luke, loves how I named our kids after Star Wars characters...

My daughter, Chewbecca, not so much.

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Geddit? No? Only me?
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