Diamond Wire Wafer Saw Tensioning Mechanism
Precision tensioning system for maintaining constant wire tension during high-speed wafer slicing from silicon boules. Classified in HTS 8479.90.95.65 as parts of semiconductor wafer manufacturing saws.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If considered general tensioning equipment
Lifting/tensioning mechanisms without semiconductor specificity elsewhere.
If for boule slicing vs wafer slicing
Different statistical breaks within semiconductor equipment.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Calibrate tension sensors to ±0.1N specifications before import inspection
• Include wire break detection system integration documentation
• Specify wire speed compatibility (20-100 m/s ranges)
Related Products under HTS 8479.90.95.65
Czochralski Crystal Puller Spindle Assembly
This precision-engineered spindle assembly is a critical part of Czochralski crystal pullers used to grow monocrystalline silicon boules for semiconductor wafers. It falls under HTS 8479.90.95.65 as a part of machines for treating metal, specifically semiconductor manufacturing equipment that processes high-purity metal like silicon.
Float Zone Crystal Grower RF Coil Housing
The RF coil housing is an essential component of float zone crystal growers that melt and purify silicon rods to produce semiconductor-grade crystals. Classified under HTS 8479.90.95.65 as parts of metal treating machines for semiconductor material processing.
Wafer Slicing Saw Spindle Bearing Assembly
High-precision bearing assembly for inner diamond wire spindles in wafer slicing saws that cut semiconductor boules into thin wafers. Falls under HTS 8479.90.95.65 as parts of machines mechanically treating silicon crystal ingots.
Crystal Boule Grinder Diamond Wheel Arbor
The diamond wheel arbor holds grinding wheels that shape semiconductor crystal boules to precise wafer diameters. Classified in HTS 8479.90.95.65 as parts of metal treating grinders for semiconductor preparation.
Wafer Lapping Machine Platen Assembly
Precision platen assembly for wafer lapping machines that achieve critical flatness tolerances on semiconductor wafers before polishing. HTS 8479.90.95.65 covers these parts of metal surface treating apparatus.
Semiconductor Wafer Polishing Head Carrier Ring
Carrier ring for chemical mechanical polishing (CMP) heads that hold wafers during final surface preparation for device fabrication. Classified under HTS 8479.90.95.65 as parts of wafer polishing machines treating semiconductor metal surfaces.