Inconel 718 Alloy Steel Powder
Inconel 718 alloy steel powder is a nickel-chromium superalloy used in turbine blades and high-temperature aerospace parts. It falls under tariff item 7205.21.00 as an alloy steel powder, given its iron-base composition and chromium content exceeding 0.3%.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the powder is classified as nickel-based rather than iron-based
If nickel predominates by weight, the powder may fall under nickel powders of heading 7504.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Document the iron and chromium content to confirm classification as alloy steel powder
• Ensure the powder is not classified as a nickel alloy, which may fall under other headings
• Provide a certificate of analysis for CBSA
Related Products under Tariff item 7205.21.00
17-4 PH Stainless Steel Powder
17-4 PH stainless steel powder is a precipitation-hardening alloy containing 17% chromium and 4% nickel, used in aerospace components via selective laser melting. It qualifies as an alloy steel powder under tariff item 7205.21.00 because it meets the stainless steel definition of at least 10.5% chromium by weight.
316L Stainless Steel Powder
316L stainless steel powder is a low-carbon austenitic alloy with 16-18% chromium and 10-14% nickel, used for corrosion-resistant implants and marine hardware. It falls under tariff item 7205.21.00 as an alloy steel powder, given its chromium content exceeds 10.5%.
AISI 4340 Alloy Steel Powder
AISI 4340 alloy steel powder is a nickel-chromium-molybdenum alloy used in additive manufacturing and metal injection molding. It qualifies as an alloy steel powder under tariff item 7205.21.00 because it contains alloying elements like nickel and chromium in sufficient proportions.
Ball-Bearing Steel Powder
Ball-bearing steel powder, SAE 52100, is a chrome alloy steel with 0.95-1.13% carbon and 1.25-1.65% chromium, used for rolling element bearings via powder metallurgy. It falls under tariff item 7205.21.00 as an alloy steel powder, given its chromium content exceeds 0.3%.
D2 Tool Steel Powder
D2 tool steel powder is a high-carbon, high-chromium alloy with over 1.2% carbon and over 10.5% chromium, used for cold-work dies and shear blades via PM-HIP. It qualifies as an alloy steel powder under tariff item 7205.21.00, meeting the stainless steel definition due to chromium content.
Heat-Resisting Steel Powder
Heat-resisting steel powder is an alloy steel with less than 0.3% carbon and 4-10.5% chromium, used for furnace components and heat exchangers. It falls under tariff item 7205.21.00 as an alloy steel powder, given its chromium content exceeds 0.3%.