Thank you all for watching. If you want to support the development of the channel, please, like.

@user-cz7gn6de6i

2 жыл бұрын

Мало по времени держали? Или тут нужно больше чем в горне держать?

@fz-makingknives3663

2 жыл бұрын

Быстрый нагрев , лопнул тигель. Дальше не стали продолжать , все равно убежало бы)

@user-cz7gn6de6i

2 жыл бұрын

@@fz-makingknives3663 а я не заметил, что тигель лопнул

@thelucondrix391

2 жыл бұрын

For a tempature that high you may have to change crucible types like graphite would work much better for that, because it will get extremely hot also I love the design of it, really well done and even gave me an idea for a similar style, but I'll probably use a leaf blower motor because it's the same one that I've been using. Beautifully designed amd I look forward to seeing what you do with it

@Huntrezz

2 жыл бұрын

My God !!! Good thickness steel!!!

I do appreciate your honesty because you do not hide the image when the crucible bursted. Aside from this, you made a great job.

@NOBOX7

23 күн бұрын

but the temp of 3002 deg is a bit deceptive

I commend you for showing the crucible failing rather than redoing it for the vid you taught us even more that way thankx for the awesome vid

@fz-makingknives3663

2 жыл бұрын

👍

@JBattler

2 жыл бұрын

Since the "cat got his tongue" there wasn't enough information here to know what went wrong...so what did we learn exactly? This should have been named..."how not to make a foundry"

@madunandanapathirana7611

2 жыл бұрын

@@JBattler කදදඳද9ක9

@ilia_poulariani

Жыл бұрын

Im sure its the liquid inside that got too hot for the crucible and bursted out

@michaelbell6079

Жыл бұрын

Failure for one is success in the future for others !

Ton of thought, design and smarts went into this build. We all learn somehow and that shows here. More solid than any of my previous builds. Be safe and have fun!

making something work is a thing, knowing something what you should not do is another, every video teaches something, thank you

Adding an air shutter to the incoming side of the blower will give you better control. I absolutely love this channel!!

From old book they ran blower to direct flow around the circumference not directly at the crucible. Great video I enjoyed your build , looking FWD to watching you re-melt and pour those bearings .

@daveclarke6215

10 ай бұрын

From an old foundry man I couldn't agree more, and also bringing the temperature up steadily is always worth doing

So a couple of features I've seen on other kilns is one, a drain hole out the bottom. The kiln is placed over a bed of sand, that way if the crucible fails while the metal is in a liquid state it drains out the bottom and can be collected from the sand. Otherwise you need to get it out of the bottom of your furnace. The other was the barrel that makes the body, if you had done another cut and made a bottom the same way you have a top, then the centre section can be lifted off and the crucible picked up without having to reach down into a hot kiln.

@chrishayes5755

Жыл бұрын

gotta coat it with itc ceramic. more heat efficiency and metal wont stick to it. if liquid metals gets into your refractory cement it will seep into all the pores. then it's scrapped.

@Arthurian.

Жыл бұрын

This isn't a kiln, but a foundry. "Exactly the same, but completely different" is this situation.

@ssouthboundpachyderm

Жыл бұрын

No need for a drain hole but you can if you want, if metal spills in the furnace it can be chipped away after it cools down and the refractory can be patched. Making a removable center section is bad news, trust me you’d rather have to reach down in to a hot furnace with your tongs than to blast your legs with 2000 degree heat. I ran a foundry for 20 years so I have some experience with this stuff 😉

@ssouthboundpachyderm

Жыл бұрын

@@chrishayes5755 furnace walls should be cast with a layer of refractory over insblock which is high temp insulating foam blocks. Spilled metal will stick to it but once cooled down can be chipped away, it’s by no means trashed.

@ssouthboundpachyderm

Жыл бұрын

@@Arthurian. its a furnace

I love how you show what can be done with an angle grinder and a cheap SMAW unit, and basic tools. You don’t need much to start and to build cool and useful equipment. So man people never start because they think they need thousands of dollars worth of tools and equipment. This is proof you don’t. You just need some skill and imagination. And the one thing you’re always in control of: Effort.

@phuturephunk

2 жыл бұрын

I kinda want to mail him some gouging rods. I mean he already has the SMAW, so he could make such clean cuts with the right rods.

Bad luck, a interesting and informative ,video, if you ever have to cast refractory concrete again, it's a good idea to vibrate it, as you cast it, I use a needle gun on the casing, it's amazing how much more goes in, thank you.

@fz-makingknives3663

2 жыл бұрын

Thanks 👍

@sardcanada2640

2 жыл бұрын

so the mixture he used was in fact concrete slurry with sand and no aggregate. and the white fluffy substance was an insulation of some kind?

That with cutting the tank filled with water can save many lifes. Hope people notice such things. Very ,very good Video! Respect!

@HighWealder

19 күн бұрын

Yes, even if a gas tank is empty and cleaned, gas will adhere to the surface of the metal and be released by the heat of cutting or welding. A well known cause of fatalities.

I like the valve on the fan to throttle air flow. My local mens shed is building a furnace, using charcoal, we need to modify the design to throttle airflow down a lot as the fan blows way too much air.

Nice to see, although lack of important information on what material used

Как говориться, отрицательный результат, тоже результат)

@fz-makingknives3663

2 жыл бұрын

Совершенно верно)

Great video and what a great looking forge. I bet you guys are going to enjoy having that.

@fz-makingknives3663

2 жыл бұрын

👍🍻

Buen intento! A no desanimarse. Son excelentes tus vídeos!

Thank you for the great video. Have a great day 👍👍👍👏👏👏

Love the scene, when attaching the handles. It's just magic. 😅

I'd put those bearings/balls in another small crucible and try again. All in all that forge looks incredible.

@fz-makingknives3663

2 жыл бұрын

You can digest it. Don't throw away such good stuff.

@Charlielizard

2 жыл бұрын

@@fz-makingknives3663 Exactly, don't throw away such good stuff.

@restorationh.i.a7139

2 жыл бұрын

hi, i'm new to this business, can you see how i restore??.

Thanks a lot for sharing this video. It gives me a lot of ideas how I am going to make mine... Thank you again 🙏

@fz-makingknives3663

2 жыл бұрын

Thanks 👍

great video, I'd love if you could add captions, as to what you are doing, ingredients ratios etc.

I want to know what you use for your refractory cement if at all possible I made a forger few years ago it didn't last long the internal cement mixer I put in there melted and turned into like a glass lava rock substance

You are quickly becoming one of my favourite makers on KZread!

@fz-makingknives3663

2 жыл бұрын

Thanks 👍

@restorationh.i.a7139

2 жыл бұрын

hi, i'm new to this business, can you see how i restore??.

Metal cutting hole saws are worth every penny. Every single one.

@ronnybonny424

2 жыл бұрын

Nah, I use me pecker mate, my foreskin cuts diamonds bro.

@ronnybonny424

2 жыл бұрын

I rub my cock head against rusty metal all the time mate.

@RyshusMojo1

2 жыл бұрын

@@ronnybonny424 Pecker Mate, what is that, something like a FleshLight®?

@ronnybonny424

2 жыл бұрын

@@RyshusMojo1 first-name pecker last name mate, metal removal tool.

I’m wondering if a double air flow would make it hotter

Foundry came out sweet.

Thanks! What material is that white isolation?

Hi, love your videos and you make amazing knives but I was wondering if you could show how you make your crucibles?

@opusprimum7681

2 жыл бұрын

Yay I also want to know!

Someone please buy this guy a hole saw.... 😂 Awesome video. I'm a fan!

Beau travail et belle vidéo merci pour ta réalisation

Rất hay 💯💯💯💯💯💯💯💯 like

@fz-makingknives3663

2 жыл бұрын

🖐️👍

Great production.

the crucible burst because the temperature went so high so fast? You're achieving a higher level of magic!!! Can't wait to see what legendary blades come out of that

@restorationh.i.a7139

2 жыл бұрын

hi, i'm new to this business, can you see how i restore??.

Was that propane fired with a PID controlled valve and a pyrometer in the heating chamber? How hot do you think you needed it? What is the solution to your unmelted shot? A bigger burner? The burner was that small tube, yes? Thanks for posting! Did you post a successful, subsiquent run? I haven't looked for one yet. Thank you!

Looking forward to seeing it work in properly. Still a great job. Will you still forge out the semi-melted ball bearings?

@fz-makingknives3663

2 жыл бұрын

I probably need to make a vote, to uncoil these balls for me or not?)

@josephdorey8458

2 жыл бұрын

@@fz-makingknives3663 are they melted together or is it just glass sticking them together?

So are you using a standard propane tank for the fuel source? Thanks -

Your work is very good and the forge is impressive! But the flame heats up one side of the crucible too quickly and there is no time for refraction...😫 But "the flame still burns" 🙂👍

@fz-makingknives3663

2 жыл бұрын

Thanks

That semi-melted slug was cool looking! I hope you polished it up and kept it.

What is your mix of pouder for the melting?

Респект хорошея идея 💪💪💪

How many minutes does iron melt in this system?

@Oddy25

23 күн бұрын

7, probably 7.5

ficou show de bola

I noticed this video was made 8 months ago; yet in your most recent video you're still using the brick furnace. Is there a reason why you're not using this? Or is the brick furnace more efficient? Just wondering. Also wondering if you would do a video making crucible steel from drywall screws. I've seen you use other screws; but drywall screws are made from carbon steel so I don't know if it's possible without the knife being too brittle but it'd be worth a shot.

Is there a specific reason for the inflow pipe to be that long? I've seen foot longs, but that looks like 3 feets at least?

04:48 wait wait what sorcery is this? Where'd that smaller pipe thingy come from? Is that for a type K thermocouple? 05:20 Is that refractory cement or plaster? What was that you added to the mix? Graphite? Last but not least that was a crazy looking concoction you were trying to melt... Did you make another video melting it again?

A small setback but still a great job👍🏻

@fz-makingknives3663

2 жыл бұрын

Thanks 👍

Really cool. Foundry working awesome. 👍👍🔥🔥🔥

@fz-makingknives3663

2 жыл бұрын

Thanks 👍

You can remove the old valve by simplye unsrcewing it but lets continue watching. 👍 For showing its filled with water and using a angle grinder with guard on. Maybee using a Professional Silicium Carbide Crucible next time before ruing your foundry.

@fz-makingknives3663

2 жыл бұрын

👍

Класс. А я не понял форсунка просто с боку входит и все, не по центру? Они же там всякие крыльчатки неподвижные ставят, ну внутри трубы и по центру типо. А какая же температура в угольной плавильные?

Thanks for showing the process. I'm sure you will get it dialed in. I like your coal fuel process, your crucibles are perfect and so well made. Gas to fast?

@fz-makingknives3663

2 жыл бұрын

Thanks 👍

@restorationh.i.a7139

2 жыл бұрын

hi, i'm new to this business, can you see how i restore??.

Thanks for showing result 😆😅😂😂😂😂😂😂😂🤣🇵🇰

What kind of crucible are you using? I can't see them anywhere online. Also do you have a recipe for the powders you add into the mix of ball bearings?

@aliasaila8818

2 жыл бұрын

Den Tiegel macht er selbst. Schau Dir seine Videos an ;-)

Génial.. Bon travail merci beaucoup

Hey, it welded. Pretty interesting and honestly very good to show happening.

Não desista 😀😀

@fz-makingknives3663

2 жыл бұрын

👍

Beautiful

@fz-makingknives3663

2 жыл бұрын

Thanks 👍

Does it work with propane or butane only? I mean if you are using the oxygen or not.

That egg of steel looks like a dragon egg. Looks cool

@fz-makingknives3663

2 жыл бұрын

Thanks 👍

@davidwillard7334

2 жыл бұрын

And Monkey ! Came out of it !

hello, did you purchace the problem after this fail melt of miniballs ??

Thank's for the video . 4.00 what is the white foam you put inside ?

I am impressed with the waste oil burner ♪

Hey man thats some good work👍 i just finished building mine but still need to insulate it what did you use for concrete? I see you used ceramic fiber insulation and chicken wire I think?

@pene204

5 ай бұрын

This was ages ago, still, he says in the description he used refractory mortar. I have some questions too, what's the little widget sticking out from the furnace? The one that looks like a little aluminum cube on a rod with a cable?

Could you please let me know whether it is possible to melt titanium by using this type of furance

That chunk of metal that you pulled out looks like a piece of modern art 🎨 or a dragon 🐉 🥚

I don't like these very heavy furnaces because they take a long time to heat. Mine is made of aerated concrete with thin high temperature bricks in the inside. Quick to reach temperature.

Amazing Brother.I Also make One For Alumunium Melting.But Yours Foundry Looks Pro Edition.Great Well Tried.

@fz-makingknives3663

2 жыл бұрын

Thanks 👍

@restorationh.i.a7139

2 жыл бұрын

hi, i'm new to this business, can you see how i restore??.

@RandomEngineer

2 жыл бұрын

@@restorationh.i.a7139 Keep Trying Brother.

Love the metal studded turd. Ball bearings off the cobb are always hard to digest. Haha

Ellerine çok sağlık güzeller güzeli kardeşim !

استعملت الهواء اكثر من الغاز محاولة جيدة واصل

Are you using asbestos between the mortar and steel? Is there a safer alternative?

На крышке надо решоточку для чайника 8.25 такой огонь

How did this do I’m wanting to be able to make my own castings in bronze aluminum and iron

Cool video! The main thing is not to give up! 👍

@fz-makingknives3663

2 жыл бұрын

We never give up)😁💪

@petryshchenkov2008

2 жыл бұрын

👍

what is the three ingredients you use afer the steel? I love your knife making.

@fz-makingknives3663

2 жыл бұрын

Dolomite, grafite, glass

@restorationh.i.a7139

2 жыл бұрын

hi, i'm new to this business, can you see how i restore??.

thanks for the nice video, what is the powder you put in the little iron balls

I need a foundry that can get to the hottest temperature possible, what temperature can this go to

You can send me what material are used to make that furnance for my college project and overall cost, if you read please reply

Комментарий в поддержку канала

@fz-makingknives3663

2 жыл бұрын

👍

Sir which material did you mix with plaster of paris

That was an amazing build. ThankQ for sharing!!

Thanks

❤😂🎉احييك انت صادق وذكى

What is the model of your thermocouple? I can only find 1300°C degree on amazon :)

Awesome build and nice way to use an old LP tank and I like the way you cut your fittings in with out using a drill bit, Thanks!

Great video. That much skill as a fabricator, but you have never heard of hole saws lol? Either easy awesome job!

@Spark-Hole

Жыл бұрын

3/4 inch is maximum a hole saw can cut, you must be a newby

Questions: what is the batting you used, and why not just use concrete?

smart filling it with water before cutting it open.

What was it you use to reinforce the mortar, was it fiberglass? What was you mix with steel balls

Awesome! I have been waiting for somebody to do a detailed tutorial on one of these!

@fz-makingknives3663

2 жыл бұрын

Thanks 👍

@jedizero2

2 жыл бұрын

kzread.info/head/PL4OM4-ADk9b-vVc4VSkYdTZfj2bMPSPmC

That crucible failed, but thats a sexy looking ingot trophy ;) Nice build on the furncae. Every fail is a leson, you could read and watch for days and not learn what you did in 30min. GG.

ขอบคุณสำหรับ แนวทาง

Excelente

@fz-makingknives3663

2 жыл бұрын

👍

What was the gas you used to fuel the forge?

The crucible burst because it wasn't dry enough. Preheat it in the furnace before you charge it with your steel next time and then it should stay intact. Or buy one made of graphite for the next run.

Sir could you please tell what was cotton like substance you filled walls with? Also composition of cement like stuff?? Thanks

@ssouthboundpachyderm

Жыл бұрын

Kaowool or ceramic fiber insulation

Beautiful 👍👍👍😁

That was funny at the end 🤣

Thanks for sharing :) I have a question: Why do you fill it with water before cutting if you emptied it?

@RabBeverlyWasHere

2 жыл бұрын

Remaining gas in the tank has to be washed out. Even after emptying it, some will remain inside, and a spark could set it off, causing injury or worse.

Omg impeller blade!!! Jesus you are really blow my mind!!!😱😱😱😱

@fz-makingknives3663

2 жыл бұрын

Thanks 👍

Link to the insulation and nova plast, I am a goldsmith not a hobbyist having trouble finding a good resource link for those products.