Chloride-Process Synthetic Rutile Slag
Chloride-process synthetic rutile slag is an upgraded ilmenite product with approximately 95% TiO2 content, created via selective chlorination to remove iron. Classified under HTS 2614.00.30.00 as synthetic titanium concentrate, it serves as a key raw material for titanium sponge production in the Kroll process. Its high purity makes it preferable over natural ores for chloride pigment plants.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If containing primarily aluminum titanate from bauxite residue
Molybdenum or titanium-bearing materials from other ore processing classify differently under 2613.
If for titanium carbide intermediates
Carbides of titanium are chemical compounds under Chapter 28, not ores.
If it's a metallurgical residue used for metal extraction
Slag/ash containing metals for recovery falls under Chapter 26 heading 2620 per chapter notes.
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Import Tips & Compliance
• Provide production process flowcharts and chemical analyses showing TiO2 recovery from ilmenite to avoid reclassification as titanium dioxide chemical
• Comply with EPA import requirements for mineral processing residues; include waste characterization if applicable
• Use HS explanatory notes to justify synthetic origin, as blending with natural rutile could shift to 2614.00.10.00
Related Products under HTS 2614.00.30.00
Synthetic Rutile TiO2 Grade A
Synthetic rutile TiO2 Grade A is a high-purity titanium dioxide slag produced through the chloride process, containing over 94% TiO2 with low iron impurities. It falls under HTS 2614.00.30.00 as a synthetic titanium concentrate used primarily as a feedstock for titanium metal production and pigment manufacturing. This processed ore substitute is distinguished from natural rutile by its artificial production from ilmenite.
Upgraded Titanium Slag (UTS) 92% TiO2
Upgraded Titanium Slag (UTS) with 92% TiO2 is produced in electric arc furnaces from ilmenite, yielding a synthetic rutile substitute for titanium production. It is classified under HTS 2614.00.30.00 as synthetic titanium ore concentrate due to its artificial processing and high titanium content. Primarily used in aerospace-grade titanium manufacturing.
Tronox Synthetic Rutile SR90
Tronox Synthetic Rutile SR90 is a branded 90%+ TiO2 product from upgraded titania slag, designed for chloride process titanium dioxide pigment production. Under HTS 2614.00.30.00, it qualifies as synthetic rutile due to its manufactured high-purity form from pre-reduced ilmenite. Ideal for sulfate and chloride TiO2 plants.
Iluka SR100 Synthetic Rutile
Iluka SR100 Synthetic Rutile is a premium synthetic titanium concentrate with 99%+ equivalent TiO2, produced via advanced slag upgrading for titanium metal smelting. Classified in HTS 2614.00.30.00 as it meets synthetic rutile criteria for processed titanium-bearing materials. Used in high-end applications like medical implants.