Stainless Steel Hollow Bar for Automotive Pistons
Seamless stainless steel hollow bar used in forging automotive piston blanks, circular cross-section. Under HTS 7304.49.0015 as stainless hollow profiles for further manufacturing. High purity reduces inclusions in engine components.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If finished piston components
Completed engine parts classify under internal combustion engine parts.
If solid bar stock
Non-hollow bars for pistons are stainless steel bars in Chapter 72.
Not sure which classification is right?
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Import Tips & Compliance
• Include OEM specs from auto manufacturers for end-use verification
• Certify cleanliness levels for forging processes
• Declare as raw material, not parts, to prevent Chapter 87 classification
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