310 Austenitic Stainless Steel Hot-Rolled Coil Rod 7mm
High-temperature 310 stainless steel hot-rolled rods in irregular coils for furnace parts. Fits 7221.00.00 as stainless hot-rolled coils; borderline heat-resisting but classified by stainless criteria. Chromium 24-26%, nickel 19-22%.
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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 alloy >0.3% C for rebar
Alloy concrete reinforcing bars under 7214.20 if deformed per note (c).
If cold-formed bars
Cold-rolled stainless bars to 7222.10; hot-rolled only in 7221.
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Import Tips & Compliance
• Certify for furnace-grade purity, low sulfur/phos
• Document irregular coiling vs straight
• Pitfall: heat-resisting note (g) if <0.3% C, but 310 typically exceeds
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