Minimum letter size for raised text on SLS nylon parts
m
                                        I’m working on a medical device enclosure that needs raised lettering (product name and serial number) on the lid, printed in SLS nylon. The letters are around 2 mm high with a stroke width of about 0.4 mm.
Has anyone tried something similar? Do raised letters at that size stay legible and durable after sterilization cycles (like autoclaving), or would it be better to go with engraved text instead? I hope you can help.
Suggested Topics
Topic
    Replies
        Views
        Activity
    
         2 mm stainless sheet bend radius                    
                            
                
    
            
    I’d like some help with a project. I’m designing a stainless steel 304 enclosure with multiple 90° flanges (sheet thickness ~2 mm). For strength and edge alignment, I want the inside bend radius to...        read more
                4
                93
                Oct 24
            
         Urethane casting for sensor housings                    
                            
                
    
            
    Hello all, I’m looking for some advice. I’m working on a prototype of a handheld casing for an outdoor sensor (approx. 20×10×5 cm) that needs to be rigid, weather-resistant, and have fine surface details....        read more
                0
                65
                Oct 17
            
         Will a threaded hub and locknut hold up in a conveyor roller assembly?                    
                            
                
    
            
    hi! my project is a small conveyor assembly where the rollers need to be swapped out fairly often, depending on the material we’re running. I’m considering using an M14 threaded connection between the aluminum...        read more
                4
                66
                Oct 22
            
         Printed aluminum parts in pressure applications                    
                            
                
    
            
    Hi! Questioning about prototyping a hydraulic valve housing (normally CNC’d in 6061) - considering aluminum 3D printing instead, mainly to speed up design iterations. The part would see ~150 bar during bench tests, with...        read more
                0
                129
                Sep 29
            
         High-temperature chemical pump housing in PEEK, tips on avoiding warpage?                    
                            
                
    
            
    Hi everyone, I'm working on a small pump housing for a chemical metering application. The part will be injection molded in PEEK, exposed to roughly 180 °C fluid and aggressive solvents. It's a compact...        read more
                4
                249
                Sep 30