Premium As-Cut SiC Wafers – 4'' / 6'' / 8''

Leading SiC Wafer Supplier HMT company supplying 2'',4", 6", 8" As-cut silicon carbide SiC wafers with Conductive N type 4H Polytype. We support cutomize thickness service, no matter 600um 800um or more thicker like 900um 1100um, HMT can manufacture these SiC Wafers. Contact us today and send us your project requirements. 

Key Capabilities:

✅ Full-Size Portfolio: From R&D-friendly 2" substrates to production-proven 8" wafers.

✅ Advanced Thickness Customization:

• Standard range: 350μm - 500μm
  
  

• Specialized thick-wafer solutions: 600μm, 800μm, 900μm, 1100μm+
  
  ✅ Material Excellence:

• 4H-SiC polytype with N-type conductivity

• Micropipe density < 0.5 cm⁻²

• Surface roughness optimized for grinding/polishing
   

  Technical Advantages:

  • Zero wafer breakage during thick-wafer processing

  • Tight thickness tolerance (±10μm) across all custom specs

  • Batch-to-batch consistency for high-volume manufacturing
    
    

  Your Project, Our Commitment:
  HMT partners with innovators in EVs, renewable energy, and industrial power systems. Provide your wafer specifications – including unique thickness requirements (600μm to 1100μm+) – and receive engineered solutions within 72 hours.