Inconel 625 Filler Wire
1.6 mm round cross-section filler wire from Inconel 625 alloy steel, low carbon <0.20%, with >0.3% nickel and >0.08% molybdenum for GTAW arc welding. HTS 7229.90.50.08 applies to its precise composition and welding suitability in aerospace/chemical applications.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If not certified suitable for electric arc welding
Lacks specific welding purpose, defaults to general other alloy wire subheading.
If drawn/produced in U.S. but imported as finished product
Chapter 73 covers iron/steel articles including non-alloy/specialty wires differently.
If for tool steel composition per U.S. Note (e)
If elements meet tool steel criteria (e.g., high Cr/C), shifts to tool steel wire heading.
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Import Tips & Compliance
• Include AWS A5.14 certification for welding grade to support classification and avoid general wire duties
• Document exact diameter and roundness; elliptical profiles risk reclass to shaped wire under 7229.90.10
• Verify no 'further worked' treatments like coating per Chapter notes, as bare wire only qualifies
Related Products under HTS 7229.90.50.08
625 Alloy Arc Welding Wire
0.045 inch (1.14 mm) 625 alloy wire, round, <0.20% C, Ni/Mo enhanced for submerged arc welding. HTS 7229.90.50.08 for composition and arc process fit.
ERNiCrMo-3 Welding Wire
Round alloy steel welding wire with diameter 1.2 mm, containing less than 0.20% carbon, over 0.3% nickel, and molybdenum, designed for electric arc welding of nickel-chromium-molybdenum alloys. Classified under HTS 7229.90.50.08 due to its specific chemical composition and suitability for arc welding applications. Meets the criteria for low-carbon, high-nickel/molybdenum content in round wire form.
ERNiCr-3 MIG Welding Wire
1.0 mm diameter round wire of nickel-chromium alloy steel for MIG arc welding, with carbon under 0.20%, nickel exceeding 0.3%, and trace molybdenum. Fits HTS 7229.90.50.08 as low-carbon round wire optimized for electric arc welding processes. Used in fabricating corrosion-resistant structures.
ERNiMo-3 TIG Welding Wire
1.4 mm ERNiMo-3 alloy steel wire, round, <0.20% C, high nickel >0.3% and molybdenum >0.08%, certified for TIG electric arc welding. Meets HTS 7229.90.50.08 for specialized low-carbon welding wire applications in marine repairs.
Alloy 625 MIG Spool Wire
Precision 1.2 mm round spool wire of Alloy 625 (Inconel equivalent), low carbon <0.20%, nickel >0.3%, molybdenum >0.08% for MIG arc welding. HTS 7229.90.50.08 captures its composition and electric arc suitability for high-temperature services.
ERNiCrMo-10 Welding Wire
1.0 mm ERNiCrMo-10 filler wire, round alloy steel <0.20% C, >0.3% Ni, >0.08% Mo for gas-shielded arc welding. HTS 7229.90.50.08 due to exact match on size, composition, and purpose.