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7304.22.00/Martensitic Stainless Drill Pipe 3-1/2 Inch Slim Hole/Japan

Martensitic Stainless Drill Pipe 3-1/2 Inch Slim Hole from Japan

Martensitic stainless steel (e.g., 410/420 grade) drill pipe, 3-1/2 inch OD for slim hole drilling in oil exploration. Seamless with high hardness for abrasive formations. Under 7304.22.00 as stainless steel seamless drill pipe for oil/gas.

Duty Rate — Japan → United States

10%

Rate breakdown

9903.03.0110%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
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Import Tips

• Specify martensitic grade and hardness (Rockwell C) in docs for material verification

• Slim hole designs risk reclass to 7304.19 if not proven for oil/gas drilling

Martensitic Stainless Drill Pipe 3-1/2 Inch Slim Hole from Japan — Import Duty Rate | HTS 7304.22.00