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304 stainless steel medical device spare parts

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January 15, 2026
Category Connection: Stainless Steel Capillary Tube
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#Steel Capillary Tube #Stainless Steel Capillary #SS Capillary Tube
Brief: In this dynamic video, we showcase the precision manufacturing process of our 304 and 316L stainless steel capillary and seamless tubes. You'll see a live demonstration of advanced laser slotting and micro-hole machining, highlighting how these burr-free, heat-controlled techniques create complex micro-features for critical applications in medical devices, semiconductors, and analytical instruments.
Related Product Features:
  • Precision capillary and seamless tubes made from corrosion-resistant 304 and 316L stainless steel.
  • Advanced laser slotting and micro-hole machining with diameters as small as 0.05 mm.
  • Burr-free, heat-controlled processing that minimizes mechanical stress on components.
  • Ideal for ultra-precise fluid conveyance, gas flow, and miniaturized instrumentation.
  • Available in outer diameters from 0.5 mm to 10 mm and wall thicknesses from 0.1 mm to 1.5 mm.
  • Custom lengths up to 6000 mm with tight tolerances for OD, wall thickness, and cut length.
  • Suitable for medical, semiconductor, chromatography, and aerospace applications.
  • Certifications include material certificates (3.1 EN 10204) and RoHS compliance.
FAQs:
  • What are the key differences between 304 and 316L stainless steel for these tubes?
    304 stainless steel offers excellent corrosion resistance and high strength, while 316L provides enhanced corrosion resistance, particularly against chlorides, making it ideal for more aggressive chemical environments in medical and semiconductor applications.
  • What is the smallest micro-hole diameter you can achieve with laser machining?
    Our laser machining capabilities allow for micro-hole drilling with diameters as small as 0.05 mm (50µm), ensuring precision for highly specialized components in analytical instruments and miniaturized devices.
  • Can you provide custom lengths and surface finishes for these tubes?
    Yes, we offer custom lengths up to 6000 mm and various surface finishes including bright annealed, pickled, and electropolished upon request, tailored to meet specific application requirements in industries like medical devices and aerospace.
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