4.0mm Heavy Alloy Steel Round Fence Wire
4.0mm round alloy steel wire for high-tensile fencing systems. Classified HTS 7229.90.50 other alloy steel round wire; provides corrosion resistance and strength beyond carbon fence wire without stainless composition. Drawn condition only.
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More Specific Codes
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If barbed or twisted into fencing
Manufactured fencing wire products become Chapter 73 strand articles.
If not qualifying as alloy steel
Lower alloy content wire falls to carbon steel wire headings.
If concrete reinforcing deformations
Deformed wire meeting note (c) classifies as reinforcing bars.
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Import Tips & Compliance
• Galvanization absent confirms basic wire status; coated goes to 7229.90.10
• Breaking load certificates verify alloy strength claims
• Coil vs straight length packaging affects handling and duty calculation
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