About HS Code 750522
This HS code covers wire made from various nickel alloys, which are specifically formulated to provide enhanced properties such as high-temperature strength, superior corrosion resistance, or specific electrical characteristics. These alloy wires are critical components in demanding applications across industries like aerospace, medical devices, chemical processing, and specialized electronics. They are used in heating elements, springs, fasteners, and as welding filler metals for joining high-performance alloys. Major importers are countries with advanced manufacturing sectors that require these specialized materials, including the United States, Germany, Japan, and China. Exporters are typically specialized manufacturers in nations with strong metallurgical expertise, such as the United States, Germany, and the United Kingdom. Trade in these products is highly dependent on precise specifications, including alloy composition, wire gauge, mechanical properties, and certifications for critical applications.
Products Under This Code
Inconel welding wire, Hastelloy spring wire, Monel resistance wire, Nimonic alloy wire, Nickel-chromium heating wire, Superalloy filler wire, Medical grade nickel alloy wire
Real World Examples
Special Metals Inconel 600 wire, VDM Metals Hastelloy C-22 wire, Haynes International Monel K-500 wire, Sandvik Kanthal nickel-chromium wire
Common Misclassification
This code is differentiated from unalloyed nickel wire (750521) by the presence of alloying elements, and from other nickel alloy semi-finished products (e.g., 750512) by its specific wire form.
Products Classified Under 7505.22
Industry
This code belongs to the Metals & Metal Products industry.
Trade Overview
The United States, Germany, and Japan are top importers, while the United States, Germany, and the United Kingdom are significant exporters.
Frequently Asked Questions
What is HS code 750522?
HS code 750522 covers: Nickel; wire, of nickel alloys. This HS code covers wire made from various nickel alloys, which are specifically formulated to provide enhanced properties such as high-temperature strength, superior corrosion resistance, or specific electrical characteristics. These alloy wires are critical components in demanding applications across industries like aerospace, medical devices, chemical processing, and specialized electronics. They are used in heating elements, springs, fasteners, and as welding filler metals for joining high-performance alloys. Major importers are countries with advanced manufacturing sectors that require these specialized materials, including the United States, Germany, Japan, and China. Exporters are typically specialized manufacturers in nations with strong metallurgical expertise, such as the United States, Germany, and the United Kingdom. Trade in these products is highly dependent on precise specifications, including alloy composition, wire gauge, mechanical properties, and certifications for critical applications.
What products fall under HS code 750522?
Inconel welding wire, Hastelloy spring wire, Monel resistance wire, Nimonic alloy wire, Nickel-chromium heating wire, Superalloy filler wire, Medical grade nickel alloy wire
What are common misclassifications for HS code 750522?
This code is differentiated from unalloyed nickel wire (750521) by the presence of alloying elements, and from other nickel alloy semi-finished products (e.g., 750512) by its specific wire form.
How is HS code 750522 structured?
HS code 750522 is a 6-digit subheading under the Harmonized System. The first 2 digits (75) identify the chapter, digits 3-4 (05) identify the heading, and digits 5-6 (22) specify the subheading. This code is standardized globally by the World Customs Organization.