Monocrystalline Silicon Ingot Saw Guide
Precision guide rails for wire saws slicing silicon ingots into wafers, maintaining parallel cuts. HTS 8422.90.91.95 part for wafer slicing saws in semiconductor statistical notes. Critical for uniform wafer thickness control.
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Import Tips & Compliance
• Parallelism tolerance (<2 micron/meter) declaration; wire diameter compatibility; anti-wear coating specs
Related Products under HTS 8422.90.91.95
Czochralski Crystal Puller Spare Motor
Replacement electric motor for Czochralski crystal pullers used in semiconductor wafer manufacturing to produce monocrystalline silicon boules. This part falls under HTS 8422.90.91.95 as a component of specialized semiconductor processing machinery classified within packing or wrapping machinery parts per statistical notes. It enables precise control during crystal growth processes.
Wafer Slicing Saw Blade Assembly
Diamond-impregnated blade assembly for wafer slicing saws that cut monocrystalline semiconductor boules into thin wafers. Classified under HTS 8422.90.91.95 as parts of semiconductor wafer preparation equipment within the packing machinery chapter per statistical notes. Ensures precise, damage-free wafer production.
Crystal Grinder Spindle Kit
Precision spindle replacement kit for crystal grinders that shape semiconductor boules to exact wafer diameters and flats indicating conductivity. HTS 8422.90.91.95 covers this as parts of wafer preparation equipment in semiconductor statistical provisions. Critical for maintaining boule precision before slicing.
Wafer Lapping Machine Polishing Pad
Abrasive polishing pads for wafer lappers and polishers that achieve flatness tolerances for semiconductor fabrication readiness. Falls under HTS 8422.90.91.95 per statistical notes for wafer preparation machinery parts. Ensures mirror-finish wafer surfaces critical for device processing.
Float Zone Crystal Grower Heating Element
High-frequency induction heating coil for float zone crystal growers producing ultra-pure semiconductor boules without crucibles. HTS 8422.90.91.95 includes parts for crystal growers per semiconductor statistical notes. Enables zone melting for defect-free silicon.
Semiconductor Wafer Edge Grinder Collet
Precision collet chuck for holding wafers during edge grinding to remove damage layers post-slicing. Part of wafer grinder equipment under HTS 8422.90.91.95 statistical provisions for semiconductor processing. Maintains wafer roundness and edge quality.