4340 Alloy Steel Borings Scrap
Fine borings from 4340 nickel-chromium-molybdenum steel aerospace components. Falls under 7204.29.00.00 as other alloy steel waste and scrap, ideal for remelting in specialty steel production.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If contaminated with non-ferrous metals
Presence of significant non-steel ferrous impurities moves to mixed scrap category.
If higher chromium levels
Elevated Cr content per notes could reclassify as stainless steel scrap.
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Import Tips & Compliance
• Include positive material identification (PMI) test results for Ni/Cr/Mo content verification
• Segregate from carbon steel to prevent blending penalties during customs inspection
• Obtain pre-shipment certificates of analysis from accredited labs
Related Products under HTS 7204.29.00.00
Razor Blade Steel Edge Trimmings
Narrow stainless edge trimmings from razor blade strip production per U.S. note (d), but classified here as alloy scrap. HTS 7204.29.00.00 other when not certified for blade manufacture.
Universal Mill Plate Alloy Scrap
Scrap plates from universal mill rolling (150-1250mm width, ≥4mm thick) per note (b), alloy steel grade. 7204.29.00.00 as other alloy steel scrap, not in coils.
Concrete Reinforcing Alloy Rod Scrap
Scrap deformed rebar from alloy steel with ribs/grooves per note (c), non-stainless. HTS 7204.29.00.00 other alloy steel scrap from construction demolition.
AISI 8620 Gear Blank Scrap
Unfinished gear blanks scrapped from 8620 carburizing alloy steel production. Classified 7204.29.00.00 as other alloy steel waste for gear manufacturing remelt.
17-4PH Stainless Alloy Scrap
Precipitation hardening 17-4PH alloy steel scrap from aerospace forgings. Borderline classification under 7204.29.00.00 if not meeting full stainless criteria, otherwise other alloy.
D2 Tool Steel Die Scrap
Broken D2 (1.5% C, 12% Cr) tool steel dies from stamping operations. HTS 7204.29.00.00 as other alloy tool steel scrap per note (e) high carbon/chromium specs.