Medical Grade Heat-Treated Steel Guidewire Core 1.1mm
Precision heat-treated nonalloy steel core wire (<0.25% C), 1.1mm diameter, for catheter guidewire manufacturing. Uncoated round wire with specific heat treatment for torque transmission. Classifies under 7217.10.4045 before further medical device assembly.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If fully assembled catheter/guidewire
Complete medical devices classify under Chapter 90 medical instruments.
If stainless steel medical wire
Stainless compositions for medical use fall under stainless steel provisions.
If pre-sterilized for medical use
Sterile medical wire preparations classify as pharmaceutical articles.
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Import Tips & Compliance
• Clearly mark as 'raw material for further manufacturing' to avoid medical device classification
• Include biocompatibility statements even for raw wire used in medical applications
• Maintain strict diameter tolerance documentation for precision medical applications
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