Silico-Manganese Steel Hot-Rolled Coils for Mining Tools
Silico-manganese steel hot-rolled coils for mining tools are hot-rolled in coils, silico-manganese alloy bars/rods for forging mining drill bits and tools. They fall under tariff item 7227.20.00 due to alloy composition providing abrasion resistance in coiled hot-rolled state.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | +50.0% | 50% |
| 🇩🇪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 alloy contains other elements exceeding silico-manganese limits
Other alloy steel bars and rods in coils may apply for different alloy compositions.
If the bars and rods are not in coils
Other bars and rods of alloy steel, not in coils, may apply if presented straight.
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
• Verify the product is in irregularly wound coils and not further worked than hot-rolled, as forging or machining would change classification
• Provide a certificate of analysis to confirm silico-manganese composition per subheading note 1(e)
• Ensure the coils are not classified as articles of Section XVI, which are excluded from this chapter
Related Products under Tariff item 7227.20.00
5.5mm Silico-Manganese Welding Wire Rod
5.5mm silico-manganese welding wire rod is a 5.5 mm diameter hot-rolled wire rod of silico-manganese steel in coil form, engineered for flux-cored arc welding wire manufacturing. It falls under tariff item 7227.20.00 as bars and rods of silico-manganese steel, hot-rolled in irregularly wound coils, with excellent drawability and weld puddle control.
6.0mm Silico-Manganese GMAW Rod
6.0mm silico-manganese GMAW rod is a 6.0 mm silico-manganese alloy hot-rolled wire rod in irregular coils for gas metal arc welding wire, popular in pipeline construction. It falls under tariff item 7227.20.00 as bars and rods of silico-manganese steel, hot-rolled in irregularly wound coils, with superior arc stability and minimal spatter.
Automotive Silico-Manganese Welding Rod
Automotive silico-manganese welding rod is a precision silico-manganese steel wire rod for robotic welding in automotive body assembly lines, ensuring high-speed drawability and consistent weld quality. It falls under tariff item 7227.20.00 as hot-rolled bars and rods of silico-manganese steel in irregularly wound coils, per welding standards.
ER308L Silico-Manganese Welding Quality Rod
ER308L silico-manganese welding quality rod is a hot-rolled silico-manganese alloy steel rod in irregularly wound coils optimized for stainless steel welding wire production (ER308L grade equivalent). It falls under tariff item 7227.20.00 as bars and rods of silico-manganese steel, with low inclusions and consistent cross-section for seamless drawing.
ER71T-1 Flux Core Welding Rod Base
ER71T-1 flux core welding rod base is a silico-manganese steel hot-rolled wire rod serving as base material for flux-cored ER71T-1 welding electrodes used in structural steelwork. It falls under tariff item 7227.20.00 as bars and rods of silico-manganese steel, hot-rolled in irregularly wound coils, with optimal deoxidizers for clean welds.
Industrial Silico-Manganese Hot Coil Rod for Bolts
Industrial silico-manganese hot coil rod for bolts consists of hot-rolled silico-manganese steel rods in irregularly wound coils, used for manufacturing high-strength industrial bolts. It falls under tariff item 7227.20.00 as bars and rods of silico-manganese steel, hot-rolled in irregularly wound coils, before further processing into fasteners.