Cold-Drawn 304 Stainless Steel Hypodermic Tubing
Seamless, cold-drawn tubing made from 304 stainless steel with a circular cross-section, precisely sized for medical needles and syringes. It falls under HTS 7304.41.60.45 as cold-formed seamless stainless steel tubing not specified elsewhere, with outer diameter under 16mm suitable for fine instrumentation.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If having circular cross section 114.3 mm or more in diameter
Larger diameter seamless stainless tubing classifies under different statistical suffix for bigger pipes.
If welded rather than seamless
Welded stainless steel pipes of circular cross section fall under Chapter 73 heading for welded tubes.
If imported as finished hypodermic needles or syringes
Complete medical instruments containing the tubing classify under Chapter 90 as finished devices, not raw tubing.
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Import Tips & Compliance
• Verify chemical composition certification for 304 stainless steel to meet ASTM A269 standards and avoid reclassification
• Provide mill test reports confirming seamless construction and cold-drawing process during customs entry
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