Cold-Rolled AL-6XN Alloy Super Austenitic Tubing
Cold-rolled seamless AL-6XN super austenitic alloy steel tubing for seawater desalination plants, circular cross-section. 7304.51.50.60 covers other cold-formed seamless alloy tubes. High alloy content per notes.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If classified as stainless
High Mo/Cr super austenitics sometimes under stainless provisions.
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Import Tips & Compliance
• UNS N08367 composition verification essential for super austenitic status
• PREN >40 documentation for seawater resistance claims
• Avoid bulk packing misclass as unfinished bars
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