Ultra TRIP1180 Transformation Induced Plasticity Steel Plate
Zinc-coated TRIP steel plate over 600 mm wide, ultra high-strength (1180 MPa) as per statistical note 4 to chapter 72. Falls under HTS 7210.49.0040 for advanced coated nonalloy flat products. Used in high-end automotive crash structures.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If not high-strength per yield criteria
Non-high-strength zinc-coated plates use general other subheadings.
If not zinc coated/plated
Uncoated HSS flat-rolled products classify under heading 7208.
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Import Tips & Compliance
• Provide tensile test certificates documenting 1180 MPa strength for ultra HSS classification
• Declare plate vs coil form accurately, as both qualify but affect handling
• Comply with Buy America steel certifications if for infrastructure end-use
Related Products under HTS 7210.49.00.40
Advanced IF-HSS Interstitial-Free High-Strength Galvanized
Hot-dip galvanized interstitial-free high-strength steel sheet 600+ mm, advanced per note 4. HTS 7210.49.0040 zinc-coated nonalloy flat-rolled. Deep drawing grade.
Ultra AHSS 1180G2 Hot-Dip Galvanized Automotive Grade
Gen2 ultra AHSS 1180 MPa galvanized sheet >600 mm wide, statistical note 4 advanced type. HTS 7210.49.0040 for zinc-coated HSS nonalloy product. Next-gen vehicle steel.
Advanced HSLA980 High-Strength Low-Alloy Zinc-Coated Plate
Zinc-coated HSLA980 plate over 600 mm wide, advanced high-strength steel per statistical note 4. Classified HTS 7210.49.0040 as other zinc-plated nonalloy product. Structural applications.
Ultra DP1180 Dual Phase Zinc-Iron Coated Steel
Zinc-iron (galvannealed) coated DP1180 dual-phase ultra HSS >600 mm wide. Statistical note 4 advanced product under HTS 7210.49.0040. For crash energy absorption.
Advanced High-Strength Galvanized Automotive Steel Sheet
Flat-rolled nonalloy steel sheet, over 600 mm wide, zinc-coated and classified as high-strength steel with minimum yield point of 355 MPa for thicknesses 3 mm or more. It falls under HTS 7210.49.0040 as 'advanced' or 'ultra' high-strength steel per statistical note 4 to chapter 72. Used primarily in vehicle body structures for enhanced crash performance.
Ultra High-Strength Zinc-Coated Steel for Press Hardening
Zinc-plated flat-rolled nonalloy steel over 600 mm wide, ultra high-strength type (UHSS) with yield strength exceeding 980 MPa, as defined in statistical note 4. Classified under HTS 7210.49.0040 for advanced high-strength coated products. Essential for hot-formed automotive safety components.