HENAN YUMO: Engineered Precision, Uncompromised Performance
White Aluminum Oxide Powder Supplier in China – Henan Yumo New Materials
When it comes to high-quality abrasives and advanced materials, White Aluminum Oxide Powder (also called White Fused Alumina Micropowder) is one of the most trusted choices in the American market. With its high purity, hardness, and thermal stability, this material is widely used in abrasives, blasting, polishing, refractories, and advanced ceramics.
8/26/20251 min read
What is White Aluminum Oxide Powder?
White aluminum oxide powder is produced by melting high-purity alumina in an electric arc furnace, followed by crushing, grinding, and precision grading into micropowder.
Chemical Composition: >99% Al₂O₃
Hardness: Mohs hardness ~9, second only to diamond
Melting Point: 2050°C
Features: High purity, high hardness, excellent thermal resistance, and no iron contamination
Applications in the U.S. Market
Abrasives & Blasting
Used in sandblasting, surface cleaning, and metal finishing.
Provides a sharp, clean cutting action without contaminating the surface.
Precision Polishing
Ideal for polishing glass, semiconductors, optical lenses, and stainless steel.
Ensures smooth surfaces with high gloss and accuracy.
Refractories
Essential in manufacturing high-performance refractory bricks, crucibles, and furnace linings.
Withstands extreme heat and thermal shock.
Advanced Ceramics & Electronics
Used in ceramic substrates, insulation materials, and electronic components.
High thermal and electrical resistance.
Medical & Dental Applications
Applied as dental abrasive powder and in orthopedic implants due to its biocompatibility.
Why Choose Henan Yumo New Materials?
Direct Manufacturer: We are not traders. We control the entire production process for consistent quality.
High Purity Guarantee: Our white aluminum oxide powder meets international standards with over 99% Al₂O₃ content.
Customized Particle Sizes: From F grit to micro powder (W63–W0.5), we provide tailored solutions.
Competitive Price: As a factory supplier in China, we offer cost-effective products for U.S. customers.
Global Export Experience: We supply to North America, Europe, and Asia with reliable logistics and on-time delivery.
Partner with Us
If you are a U.S. importer, distributor, or end-user looking for White Aluminum Oxide Powder, Henan Yumo New Materials is your trusted partner.
📧 Contact us today: sales1@yumoabrasive.com
🌐 Visit our website: www.yumoabrasive.com
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