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Пікірлер
@365travels3 17 күн бұрын
Can i make bronze utensils with this bronze
@DuralMetalurg 17 күн бұрын
Theoretically you can, though you need to be 100% sure that there are no metals like, for example, lead. Lead or other poisonous metals can be in many alloys. I wouldn't recommend it in DIY projects using multiple alloys
@pandurangbagde9864 Ай бұрын
Thanks
@chinajoe6510 Ай бұрын
Brilliant! You are a very few people in 21 century successfully melt iron . Most people nowadays only are consumers of civilized products & they think they are better than people centuries ago. 🙏🙏
@chinajoe6510 Ай бұрын
You are from Russia with love? 😂 Russian men are very curious about metallurgy & machine tools.
@columbiariverpussycat3769 Ай бұрын
How are those Zinker monuments made?
@PIOWOL1 2 ай бұрын
Pozdrawiam i suba zostawiam z Polski👍👍
@jackrichards1863 3 ай бұрын
That's 27% clay but who cares? And the calculation I used is flawed since I don't really GAF either! ( : Good greensand, just missing what 'smiths used in times long gone, cowshit, sand (done) clay powder (done) and vegetable oil
@akka4751 4 ай бұрын
hello, thanks for the video! i welded a crucible like yours and before using i noted that if i fill it with water there are some little leakage caused by my shit weldings.... should it be a problem for melting aluminium (i think it shouldn't cause alu is not so liquid as water) ? did you try if your second crucible had some leakages before using it?
@vancebradler1717 4 ай бұрын
We can't read the yellow text
@AbrahanPonce-zh7me 4 ай бұрын
A la basura esa cosa
@Bigredkarl 4 ай бұрын
Just use coke
@conclavecabal.h0rriphic 5 ай бұрын
Wish this channel still uploaded. One of the most underrated yt channels imo.
@DuralMetalurg 5 ай бұрын
Thank you so much ;) I stopped uploading a while ago just because I don't have a place where to do all that stuff. Maybe will start again one day.
@empirorstages 5 ай бұрын
What does he mean by coke
@DuralMetalurg 5 ай бұрын
He means what this word means in metallurgy. You can find the meaning of this word in Wikipedia under coke (fuel). I copied the description for you: "Coke is a grey, hard, and porous coal-based fuel with a high carbon content and few impurities, made by heating coal or oil in the absence of air-a destructive distillation process."
@empirorstages 5 ай бұрын
@@DuralMetalurgthanks 😊
@DuralMetalurg 5 ай бұрын
@@empirorstages You're welcome ;)
@rufustoad1 5 ай бұрын
how do you tell if it is zinc?
@DuralMetalurg 5 ай бұрын
You can see that when you see yellow fumes when it burns during melting
@VetvsWorld 5 ай бұрын
Dude, just let the cardboard burn-that’s what I’d do for dramatic effect. 🤣 Dig this and will be ripping off your technique. ✊🏻🖤
@InternetCrusader-rb7ls 5 ай бұрын
This is great stuff.😊
@DuralMetalurg 5 ай бұрын
Thanks
@user-gv5ni7hb3f 5 ай бұрын
Good job thank you
@DuralMetalurg 5 ай бұрын
You're welcome
@user-hd3xg1fi8f 5 ай бұрын
Great video What kind of plastic did you use?
@DuralMetalurg 5 ай бұрын
Thank you. That was PLA as far as I remember
@phil5506 6 ай бұрын
How much Zinc is burning away? 😅
@DuralMetalurg 5 ай бұрын
I believe the majority :)
@phil5506 5 ай бұрын
Have you tried to ad Zinc first? 😬
@DuralMetalurg 5 ай бұрын
I didn't try that just because logically if I added it sooner then it will burn even faster. Zinc boiling temperature is lower than copper melting temperature.@@phil5506
@elijahaitaok8624 6 ай бұрын
I am a jeweller, from what i understand is red brass just has less zinc present making it more malleable
@DuralMetalurg 5 ай бұрын
I used existing copper alloys grades. It might be good for 1 thing and bad for the other
@agentfifteen 6 ай бұрын
Would it be possible to mix, pour and cure the plaster all within a vacuum chamber then let the air in when it has fully cured?
@DuralMetalurg 5 ай бұрын
I'm pretty sure that this is possible. The easiest way how I saw people do that is make a mold and after that pump the air our
@user-er7xy2wz1n 6 ай бұрын
Assalamualaikum semua salam sejahtera 1jiwa seihlam
@DuralMetalurg 6 ай бұрын
Thanks
@kiddykid7552 6 ай бұрын
we stand here to salute you for the hard work
@DuralMetalurg 6 ай бұрын
Thanks. I would call it a hard hobby ;)
@slipstreamvids7422 7 ай бұрын
From an old foundry man. White bentonite, brown bentonite, sea coal and a corn based powder and water.
@gabrielb.4673 8 ай бұрын
Good job my man
@jjaswant 9 ай бұрын
A chemical is used for aluminium bronze for smooth melting.I think it is borax , what about your suggestions.❤
@Stormcloakvictory 9 ай бұрын
Good stuff, I've been wanting to make a hatchet out of a copper alloy/bronze. I'd like beryllium copper but I wouldn't wanna be melting beryllium at home ☠️ I've read that Beryllium copper has a Rockwell C hardness of 40 even 45 sometimes depending on the beryllium content, and a higher tensile resilience than alu bronze. But beryllium has some potential health issues if handled poorly. And I don't wanna wear gloves and a mask every time I'd have to strop my edge. There's appearently some hope for titanium copper. Supposedly as good as Beryllium copper but totally safe. But titanium is expensive :(
@ryelor123 9 ай бұрын
Song reminds me of "Don't break the news to mother". Sad song but I hate my mother.
@christopherskipp1525 9 ай бұрын
Why are you using zinc?
@DuralMetalurg 9 ай бұрын
Because it was in the original formula for this bronze grade
@christopherskipp1525 9 ай бұрын
@@DuralMetalurg OK, thank you.
@DuralMetalurg 9 ай бұрын
@@christopherskipp1525 You're welcome
@dilnawazmalik3618 9 ай бұрын
Tin metal rifaind
@aiisaouihakim-5558 9 ай бұрын
how many time can we use the same bentonite casting mold
@DuralMetalurg 9 ай бұрын
Depends. You just need to remove the part that contacted molten metal. It's burnt, so it won't be sticky anymore
@aiisaouihakim-5558 9 ай бұрын
@@DuralMetalurg thunk u freind very much
@aiisaouihakim-5558 9 ай бұрын
how many time can we use the same bentonite casting mold
@egzieryalewayele5997 10 ай бұрын
HI where did you get the manganese, is it in ferro manganese form or is it in manganese ore form, do you know the percentile composition of the manganese you have added ?
@DuralMetalurg 9 ай бұрын
Hi. Yes. It was pure metal manganese, not ore. I bought it from some online shop. We have local manganese mines and the facility where it's purified but it's better to buy metal manganese.
@FaisalFaisalshaikh-vs3wh 10 ай бұрын
Hello sir.how many time melts
@DuralMetalurg 10 ай бұрын
Hi. How long does it take to melt iron? Well, I don't remember exactly because it was a while ago but as I remember maybe 1.5 hours or so
@codeinepromethazine9133 10 ай бұрын
Fuck it russia !
@brandt-heiss 11 ай бұрын
Wow, this is absolutely beautiful.
@DuralMetalurg 11 ай бұрын
Thank you ;)
@Bronzehandicraftvietnam 11 ай бұрын
Hello, we are from Vietnam and have the same job as you. We look forward to working with you
@Bronzehandicraftvietnam 11 ай бұрын
Hello, we are from Vietnam and have the same job as you. We look forward to working with you
@DuralMetalurg 11 ай бұрын
Hi. Nice. Well, it was a hobby for me, not a work. I really liked it ;)
@alanlaxton2084 Жыл бұрын
Did you add zinc? What does it do, is it important and what percentage of zinc did you add to the alloy
@DuralMetalurg 11 ай бұрын
Hi. Yes, I added Zinc. It's all in my video. It was 25%. It was in the formula of this bronze, so I used it. I believe in my case a huge part of it just burned out.
@alanlaxton2084 11 ай бұрын
@@DuralMetalurg thank so what is the whole recipe of the alloy again and include it's percentage of each one.
@applianceguy613 Жыл бұрын
Growing up in the concrete industry, I think you need to cut your water back on the plaster, make it the consistency of Mud and get a concrete vibrator to settle it into all the details.
@DuralMetalurg Жыл бұрын
Thank you for your tips!
@asifalam25. Жыл бұрын
Is this world's strongest gunmetal
@DuralMetalurg Жыл бұрын
Hi Asif. I think the strongest 2 that I made were manganese and aluminum bronzes. You can watch my comparison test over here: kzfaq.info/get/bejne/bdNxa8t9yNawY2w.html
@asifalam25. Жыл бұрын
Sir I want to make very very very strong gunmetal
@raymondarabaal1926 Жыл бұрын
Why did you held magnet in hand, instead of letting it stick to the pipe?
@DuralMetalurg Жыл бұрын
I don't remember how I showed that this was iron because it was a long time ago. It's only important that I melted it and cast ;)
@lewisgiles8855 Жыл бұрын
Super cool, thanks for the vid
@DuralMetalurg Жыл бұрын
Thank you
@MrBathLegit Жыл бұрын
You did a really good job in my opinion, thank you for the lesson!
@DuralMetalurg Жыл бұрын
Thank you for watching ;)
@Werkzeugmechaniker2310 Жыл бұрын
is it necessary to burn out the PLA or can i print the printed part with 30% infill and not burn out ?
@DuralMetalurg Жыл бұрын
No, unfortunately you still need to burn it out. Obviously 1000 C is a huge temperature but PLA is not a foam. It won't just disappear.
@abom_ng9963 Жыл бұрын
I’m sorry but what exactly is coke in this context ?
@DuralMetalurg Жыл бұрын
Here you go. Copied this explanaitation from Wikipedia: Coke is a grey, hard, and porous coal-based fuel with a high carbon content and few impurities, made by heating coal or oil in the absence of air-a destructive distillation process. It is an important industrial product, used mainly in iron ore smelting, but also as a fuel in stoves and forges when air pollution is a concern.
@billberg1264 Жыл бұрын
Aren't you worried about lead fumes?
@DuralMetalurg Жыл бұрын
Hi. There is no need to worry because lead boiling temperature is 1750 C, which was unrealistic for me to achieve. So you can't get any lead fumes without boiling it. Any fumes you can see in my videos is zinc because its boiling temperature is about 900 C and such fumes can't have long term effect even if you breathe them.
@CaptainPantys Жыл бұрын
Where'd you go man?
@OV_THE_G Жыл бұрын
Yo I want one made of me how much?