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Colata sottovuoto per piccole serie: termoplastici o solo termoindurenti?
Sto esplorando le alternative alla stampa 3D per la produzione di piccole serie. La fusione sottovuoto può essere utilizzata con i termoplastici o è limitata ai materiali termoindurenti? Cerco idee ed esperienze a riguardo.
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145
Lug 17
Colorare l’interno delle incisioni con Delrin
Salve a tutti, sto lavorando a un progetto di piastra di base in Delrin con incisioni di lettere sulla parte superiore. Il materiale è bianco. C'è un procedimento che voi fate per colorare di... Scopri di più
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701
Apr 05
SLA: build orientation impact on the mechanical properties of 3d prints
Can anyone share practical insights on the impact of different build orientations on the mechanical properties of SLA printed parts, particularly for eventual load-bearing applications? I would appreciate any practical experience examples.Thanks Scopri di più
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463
Giu 21
K7 hole tolerance on a 3D print?
Hi everyone, I have a new part I am looking to prototype. I am thinking of 3D printing out of Nylon 12. But there are features that require K7 hole tolerance. Do you think... Scopri di più
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729
Giu 04
Selecting 3D print technology and material for tablet mount
Hi everyone, I would appreciate additional information regarding the optimal choice for my project. I’m going to print a tablet mount that must be robust and durable to hold my device. What might be... Scopri di più
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903
Mag 17
Biomedical device fabrication
Hello everyone! I am Federico,I am looking for useful information regarding the fabrication technique and consequently the most suitable materials for manufacturing a device for use in biomedical research. Specifically, the device is about... Scopri di più
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821
Mag 08
Laser cutting of metal plates – questions
Hello,I am to order some laser cut sheet metal of steel, and got some technical questions, maybe someone can help: – TolerancesFrom what I have heard, the diameter of the laser beam is typically 0.2-o.3mm... Scopri di più
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1.0k
Mag 03
Question – corner warping in large HDPE parts
Looking for advice on reducing warping in injection molded HDPE parts, especially for components measuring 800x600 mm, where we see significant warping at the corners. Despite adjusting mold temperatures between 220-240°C  and experimenting with... Scopri di più
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874
Apr 26
Any experiences with plastic CNC machining (POM)?
Hello!I'm planning to use CNC machining for plastic parts (Delrin/POM) for the first time and have typically worked with metals before. I'm considering the 'as machined' finish with a standard 3.2 µm surface roughness.For... Scopri di più
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1.6k
Apr 18
Draft angles in injection moulding question
Hey everyone, I'm currently working on a project involving injection moulding of packaging items with ABS plastics and could use some advice. I'm trying to figure out the best practices for designing moulds with... Scopri di più
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1.4k
Apr 30