310 Stainless Steel Angle Iron

High-temperature 310 stainless steel angle iron for furnace components and heat exchangers. Classified under HTS 7222.40.60.00 as stainless angles. 25% Cr content for oxidation resistance up to 1100°C.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

7225.50.60.00Same rate: 35%

If heat-resisting and worked

US note (g) defines heat-resisting alloys with separate worked provisions.

8419.89.95.85Higher: 39.2% vs 35%

If furnace parts

Assembled into machinery parts under Chapter 84.

7222.40Same rate: 35%

If cold-finished

Finishing method splits subheadings in 7222.40.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Certify high Cr/Ni content; not heat-resisting steel per US note (g) as >0.3% C possible

Declare thermal expansion properties if relevant for valuation

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