rajilpahuja
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3D Prints
Everything posted by rajilpahuja
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@gr5 this seems pretty informative, so there is a chance of dualing ultems, i might have a crack at it then once will show you the results.
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@kmanstudios it can sure take a whack, if its pretty well printed, you can whack it with a plastic hammer and it wont crack unless the force is really big, dropping and all doesnt crack it, it just looks delicate with its golden color and all, but its not, after all they use it in aircraft and automotives to replace metals
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@Labern the layer adhesion is pretty strong, if all the temps are right and once printed the print is very strong and resistant to a lot of things, and it is pretty expensive however this price will come down soon also and for other materials as well , the printers for this are also expensive, thats why I plan to make a kit so it becomes pretty affordable for all, lets see keeping my fingers crossed will inform you guys when i launch that kit.
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Yaah, you can technically do a dual with ultems, but then two hotends sucking 40 watt each i really dunno, i guess @gr5 might know if so much power can be used from the board ?
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Haha ?, no supports used actually this much overhang can be printed, without issues, and hopefully i plan to come up with a kit for HT in the next two months, then all can Print Ultem and Peek and it will be awesome ?
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Happy Valentines Day Guys, here is a Ultem1010/Ultem9085 combo Rose to celebrate it ?
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I guess @tinkergnome would be the best person to answer it, i think there shudnt be much difference though
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this could also be a option and coming from tinker it has to be, he is a genius with this stuff
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Hi there, there is nuthing to suspect, the new firmwares store some settings inside the eeprom, so i would recommend you first factory reset and install back the original um2+ latest firmware just check it out whether it functions normally, then again hit a factory reset and install the correct version as per your printer, once done try the setup again it will be a success, i realised this eeprom thing while doing my HT printer with @tinkergnome and @gr5, so good luck and hopefully please show us some impressive results.
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Really neatly printed mark 2 parts and a wow white color, so suits and complements the um2+ ??
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since you mention medical this product might interest you https://www.3dinx.com/english/filaments/peek-medtec/
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Awesum !!! now try your PEEK, I m guessing it should be good, do show us some pictures of your work, I tried the sensor for 500C works till 415C will test for 450C and then i am done, because i really have no application for 500C yet, who know maybe CF-PEEK one day, if it works well for a week i will give you guys a shout about it, and then i could provide this solution to all
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Material Properties and Strengths (Filaments)
rajilpahuja replied to gr5's topic in Materials & profiles
This is awesome research @gr5 and very helpful in determining what specific material should be used for the corresponding application. -
Steel Would work but i dont know how good all this is for medical, for mechanical parts its all good:
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@gr5 peek is not harder sure, but at 400 brass does loose its integrity a bit and i have a few worn nozzles, those high temps are really taxing on brass so better to have a ruby which is harder and wont loose shape, plus ruby wont really contaminate his parts as his needs are medical he says, thats just my opinion but you are more knowledgable on this
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What i can see from your pics, is that you are using a volcano kinda hotend, not really made for this kinda stuff, you either need a e3d v6 or a dyze, for HT printing, and make sure that PT100 is rated for 500C, plus the peek you buy must be top draw else you will run into a lot of problems, specially with your medical application, also consider getting a ruby nozzle from 3d solex or ander osslon, those will be good for medical stuff i guess.
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And most grades of peek can print at 400C that is quite good, however for some medical grades is 425-450C
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Can you send me a pic of what you bought ? So i can advise accordingly, the sensor i have is specifically for peek, and Carbon fiber peek, and if you want these sensors let me test them, if all is ok i will send you a pair to use , these are a bit more expensive than the normal ones for 400C
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Can you share a picture of your equipment, seems to me you are over complicating things, where did you buy this from, and what is it please show us, so we can guide correctly
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If its a PT100 then the UM2 board is configured for that, why would you do all this stuff ?
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ain't yelling my man, why would i yell ? if the capital alphabets is what makes you feel i am yelling, those are kept on for my programming, cause that uses caps, no hard feelings there
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I have it here, will test them this week and let you know, what is the temp u looking at btw, there are ones for 380-390 as well.
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EVERYTHING IS POSSIBLE, BUT ITS REALLY UPTO YOU, AND WHAT KIND OF QUALITY IS ACCEPTABLE, FOR ME PERSONALLY FINE DETAILS MATTER, BUT MAYBE THOSE SAME DETAILS DON'T MATTER WITH YOU, SO YOU CAN TRY THIS AS WELL PERHAPS YOU MIGHT GET GOOD RESULTS AND IF YOU DO PLEASE SHARE WITH US TOO
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I SUGGEST YOU GO TO ALIEXPRESS AND GO TO THE SAN BROTHER STORE, YOU WILL GET ALL SPARES THAT ARE NEEDED AND CHEAP, PLUS THEIR QUALITY IS BETTER THAN OTHER STORES, I BOUGHT MY SPARES THERE, THEIR REPRESENTATIVE ALINDA QI IS VERY HELPFUL, SHE WILL GET YOU ALL THAT U NEED FAST, I WOULDN'T RECOMMEND THEM IF THEIR SERVICE AND PARTS WEREN'T GOOD, I WOULDN'T RECOMMEND THEIR FEEDER AS BONDTECH IS THE BEST IN MY OPINION, AND 3D SOLEX IS REALLY KING OF NOZZLES AND UM BLOCKS AT THE MOMENT.
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The filament path is more rigid and straight, which gives you beautiful and error free prints, with spring it has the space for movement.
