Alloy 20 Welded Process Tubing
Cb-3 (Alloy 20) stainless tubing, welded, circular, <1.65 mm wall, >0.5% Ni for corrosion resistance. Fits 7306.40.1015 as other high-nickel stainless welded tubes for chemical industry use.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If seamless Alloy 20
Manufacturing method (seamless) changes to heading 7304.
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Import Tips & Compliance
• Document acid resistance properties without claiming finished goods status
• Separate from valves/fittings to maintain tube classification
Related Products under HTS 7306.40.10.15
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