Silico-Manganese Steel Square Bar 25mm
Hot-rolled square bar from silico-manganese steel, 25mm x 25mm cross-section, not subjected to cold-forming, used in shafting and structural bracing. Falls under HTS 7228.20.10.00 as a non-cold-formed bar of this specific alloy steel type. Offers superior toughness for heavy-duty applications.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If cold-formed square sections
Cold-forming process shifts classification within the silico-manganese steel category.
If other alloy steel square bars
Different alloy compositions use general other alloy steel provisions.
If fabricated into structures or parts
Further assembly into fabricated steel products moves to Chapter 73 structures.
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Import Tips & Compliance
• Include heat analysis reports proving silico-manganese alloy status during customs clearance
• Document rolling process to distinguish from cold-drawn products in adjacent subheadings
• Watch for rust/discoloration; no duty allowance per Chapter notes, so ensure proper packaging
Related Products under HTS 7228.20.10.00
Silico-Manganese Steel Round Bar 20mm Diameter
Hot-rolled round bar made from silico-manganese steel, not cold-formed, used primarily in structural applications and machinery components. This product falls under HTS 7228.20.10.00 as it is a bar of silico-manganese alloy steel that has not undergone cold-forming processes. The steel composition features elevated silicon and manganese content for enhanced strength and weldability.
Silico-Manganese Steel Flat Bar 50x10mm
Hot-rolled flat bar of silico-manganese steel, measuring 50mm width by 10mm thickness, not cold-formed, ideal for fabrication frames and supports. Classified under HTS 7228.20.10.00 due to its silico-manganese alloy composition and absence of cold-forming. Provides good corrosion resistance and high tensile strength for industrial uses.
Silico-Manganese Steel Hexagonal Bar 30mm Across Flats
Hot-rolled hexagonal bar of silico-manganese steel, 30mm across flats, not cold-formed, commonly used in bolt and nut manufacturing. This qualifies for HTS 7228.20.10.00 as a bar of silico-manganese steel without cold-forming. Hexagonal shape aids in machining operations.
Silico-Manganese Steel Billet for Forging 100x100mm
Hot-rolled square billet of silico-manganese steel, 100mm x 100mm, not cold-formed, intended for forging into finished parts. Classified under HTS 7228.20.10.00 as a bar/rod form of this alloy steel pre-forging. Provides base material with excellent hot workability.
Silico-Manganese Steel Structural Bar 40x40mm
Hot-rolled structural-grade bar of silico-manganese steel, 40mm square, not cold-formed, for building frameworks. Meets HTS 7228.20.10.00 criteria as non-cold-formed silico-manganese bar/rod. Engineered for high-strength construction applications.
Silico-Manganese Steel Rod 12mm Diameter
Hot-rolled rod of silico-manganese steel, 12mm diameter, not cold-formed, used for wire drawing and fasteners. Falls precisely under HTS 7228.20.10.00 for non-cold-formed silico-manganese rods. Fine diameter suits precision manufacturing.