Having a cross-sectional area of 232 cm2 or more
Stainless steel in ingots or other primary forms; semi-finished products of stainless steel: > Other: > Other > Of square cross section: > Having a cross-sectional area of 232 cm2 or more
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Products classified under HTS 7218.99.00.30
430 Stainless Steel Square Billet 232 cm² Minimum
430 ferritic stainless steel square billet meeting minimum 232 cm² area for appliance and decorative trim stock. HTS 7218.99.0030 for large stainless square semi-finished forms. Good corrosion resistance in mild environments.
316L Stainless Steel Square Billet 232 cm²
A large square billet of 316L austenitic stainless steel with a cross-sectional area of exactly 232 cm², used as semi-finished stock for forging heavy industrial components. It falls under HTS 7218.99.0030 as a primary form of stainless steel with square cross-section meeting the specified size threshold. These billets are typically hot-rolled and require further processing into bars or shapes.
304 Stainless Steel Square Bloom 250 cm²
Semi-finished 304 stainless steel bloom with square cross-section of 250 cm² area, primarily for rolling into heavy plates or structural sections in construction. Classified under HTS 7218.99.0030 due to its stainless composition, square shape, and large cross-sectional area exceeding 232 cm². These are produced via continuous casting for high-volume forging applications.
Duplex 2205 Stainless Steel Square Billet 300 cm²
Duplex 2205 stainless steel square billet featuring 300 cm² cross-sectional area, designed for corrosion-resistant applications in oil & gas piping. HTS 7218.99.0030 applies to this stainless semi-finished product with qualifying square dimensions. Ideal for hot extrusion into large-diameter tubes.
17-4 PH Stainless Steel Square Slab 232 cm²
Precipitation-hardening 17-4 PH stainless steel square slab at minimum 232 cm² cross-section for aerospace turbine components. This semi-finished stainless product fits HTS 7218.99.0030 criteria for large square primary forms. Requires heat treatment post-forging for maximum strength.
310 Stainless Steel Square Billet 400 cm²
High-temperature 310 stainless steel square billet with 400 cm² cross-section for furnace parts and heat exchangers. Classified in HTS 7218.99.0030 as large-area stainless semi-finished square product. Excellent oxidation resistance up to 2200°F.
321 Stainless Steel Square Semi-Finished Block 350 cm²
Stabilized 321 stainless steel square block at 350 cm² cross-sectional area for welded exhaust systems. HTS 7218.99.0030 covers this titanium-stabilized stainless semi-finished form. Prevents carbide precipitation during welding.
409 Stainless Steel Square Billet 232 cm²
Ferritic 409 stainless steel square billet minimum 232 cm² for automotive exhaust production. Fits HTS 7218.99.0030 as qualifying large square stainless semi-finished product. Cost-effective for high-temperature exhaust applications.
Stainless Steel Square Billet for Universal Mill Plate 280 cm²
Stainless steel square billet sized 280 cm² specifically for rolling into universal mill plates per note (b). HTS 7218.99.0030 classification for large square stainless semi-finished precursor to plate production. Meets width/thickness specs post-rolling.
15-5 PH Stainless Steel Square Stock 500 cm²
15-5 precipitation hardening stainless square stock at 500 cm² cross-section for landing gear forgings. Large size qualifies under HTS 7218.99.0030 stainless semi-finished square products. Superior strength-to-weight ratio.