17-4 PH Stainless Steel Flat Spring Wire 4mm x 0.6mm
Precipitation-hardening 17-4 PH stainless flat wire, 4mm x 0.6mm, for high-strength springs. HTS 7223.00.50.00 covers this stainless flat wire used in aerospace and valve components. Provides excellent tensile strength post heat treatment.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If alloy but not meeting stainless criteria
Alloy steel wire lacking stainless composition uses heading 7222 subheadings.
If imported as finished spring
Fabricated springs from wire classified under heading 7318 as finished articles.
If further worked with coating
Coated or polished stainless wire moves to other stainless wire provisions.
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Import Tips & Compliance
• Include heat treatment specs if applicable; may qualify as high-strength steel per U.S
• Note (a)
• Document end-use as components to avoid set classification issues
• Ensure packaging not for retail sale to prevent consumer goods headings
Related Products under HTS 7223.00.50.00
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302 Stainless Steel Flat Weaving Wire 1mm x 0.3mm
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