Brown Fused Alumina Powder At Best Price
Sand Blasting Corundum Powder Brown Fused Alumina Bfa Aluminium Oxide
China Manufacturer Brown Fused Alumina for Blasting Material
High Purity Bfa Aluminium Brown Fused Alumina for Sandblasting and Grinding
Bfa Brown Fused Alumina Brown Aluminum Oxide Sand Blasting
- Product Introduction
Products Description
Brown Fused Alumina Powder is a high-performance industrial abrasive produced by the electric arc furnace fusion of high-grade bauxite, with an Al₂O₃ content exceeding 95%. Known for its excellent hardness, toughness and thermal resistance, it is widely used in abrasive applications, surface preparation, and refractory production. Our powder is precision-screened to ensure uniform particle distribution, making it ideal for demanding industrial tasks such as grinding, polishing, blasting, and coating.
Key Features of FANCHUANG Brown Fused Alumina
Superior Durability – High hardness (Mohs 9.0) ensures long-lasting grinding and cutting efficiency.
Thermal & Chemical Resistance – Ideal for refractory linings in steel, cement, glass, and chemical processing equipment.
Versatile Applications – Used in bonded abrasives, coated abrasives, precision polishing, and high-grade refractory castables.
Available Models & Specifications
FANCHUANG offers a comprehensive range of Brown Fused Alumina powders and grains tailored for industrial needs:
1. Section Sand (Grit Sizes)
0-1mm, 1-3mm, 3-5mm, 5-8mm – Ideal for blasting, surface preparation, and anti-slip coatings.
2. Fine Powder (Abrasive Grades)
200#-0, 320/325-0 – Perfect for precision grinding and surface finishing.
3. Grain Size Sand (F/P Standards)
F/P Series: 12# to 220# – Suitable for sandpaper, cutting wheels, and resin-bonded abrasives.
4. Micro Powder (W Series – Superfine Finishing)
W63 to W3.5 – Ultra-fine powders for lapping, polishing, and high-precision applications.
5. JIS & EU Standards (Fine to Ultra-Fine Grades)
JIS (240#-3000#), EU (F230-F1500) – Compliant with international specifications for consistent quality.
| section sand | 0-1mm 1-3mm 3-5mm 5-8mm | |
| fine powder | 200#-0 320/325-0 | |
| grain size sand | F/P | 12# 14# 16# 20# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220# |
| mircro powder | W | W63 W50 W40 W28 W20 W14 W10 W7 W5 W3.5 |
| JIS | 240# 280# 320# 400# 500# 600# 700# 800# 1000# 1200# 1500# 2000# 2500# 3000# | |
| EU | F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 | |
Products Parameter
| raw material |
smelting bauxite, anthracite and iron fillings |
| crystal form | trigonal system |
| main chemical compostion | α-Al2O3 |
| color | brown |
| smelting method | tilting furnace/fixed furnace |
| true density | ≥3.9g/cm3 |
| Moh's hardness | 9.0 |
| melting point | 2250℃ |
| Grade | Frist grade |
| chemical index | |
| Al2O3 | ≥95% |
| SiO2 | ≤1.0% |
| Fe2O3 | ≤0.15% |
| TiO2 | 2.2-2.8% |
Detailed picture
Why choose us
High Purity & Consistency: Every batch meets ≥95% Al₂O₃ with controlled impurities for reliable performance.
Rigorous Quality Control: From raw material sourcing to final sieving, we ensure adherence to FEPA, ANSI, and ISO standards.
Advanced Manufacturing: Our production includes magnetic separation and multi-stage screening for superior grain integrity.
Customisation Support: We tailor particle sizes, packaging, and labelling to suit your specific industrial requirements.
Competitive Pricing Direct from Factory: Eliminate intermediaries and benefit from cost-effective rates without compromising on quality.
Products usage
Abrasive Applications: Used in grinding wheels, sandpaper, abrasive belts, and blasting media for metal, wood, and stone.
Surface Preparation: Ideal for shot peening, deburring, and anti-slip coatings in automotive and marine industries.
Refractory Production: Serves as a key raw material in high-temperature linings for furnaces, kilns, and incinerators.
Precision Polishing: Applied in optical lens grinding, semiconductor wafer processing, and fine finishing of precision components.
Industrial Fillers: Enhances wear resistance in epoxy floors, brake pads, and high-friction surfaces.
Factory picture
Packing & transportation
Packaging Options: 25 kg woven bags with inner liner; 1-ton jumbo bags; or custom packaging upon request.
Shipping Ports: Primarily shipped from Qingdao Port, with alternative arrangements from Shanghai or Ningbo.
Lead Time: 10–15 days for production; sea freight to Europe, Americas, or Asia typically 20–35 days.
Logistics Support: We handle export documentation, provide real-time tracking, and can arrange door-to-door delivery if required.
FAQ
Q: Who are we?
A: FANCHUANG is a professional manufacturer and supplier of high-quality abrasive products, based in Zhengzhou, Henan, China. The company focuses on the research, development, and production of abrasives, serving global markets with reliable and efficient solutions. With a strong commitment to quality, FANCHUANG's products meet international standards and are widely used in various industrial applications.
Q: Do you offer customized products?
A: Yes, we do. At FANCHUANG, we understand that different industries have unique requirements. We provide full customization services, including grain size adjustment, chemical composition modification, and private label packaging. Whether you need specific material grades or branded packaging, our team will work closely with you to develop the right solution.
Q: Can I request samples before placing an order?
A: Of course. We encourage customers to test our products firsthand. We provide free samples for quality evaluation. Sample requests are typically processed within 1–3 business days. Shipping charges are usually the responsibility of the customer, but we can assist with logistics arrangements if needed.
Q: How soon can I receive the samples?
A: Once your sample request is confirmed, we prepare and dispatch samples within 1–3 working days. Delivery time depends on your location and chosen shipping method. For customers in Latin America, samples generally arrive within 7–12 business days via express courier.
Q: How do you ensure product quality?
A: Quality is the foundation of our business. We implement strict quality control measures throughout the entire production process-from raw material sourcing to final inspection. Our abrasives are tested for chemical composition, hardness, density, and particle size distribution, complying with international standards such as FEPA, ANSI, and ISO. We also provide material test reports upon request.
Q: What payment methods do you accept?
A: We offer flexible and secure payment options, including:
Bank Transfer (T/T)
Letter of Credit (L/C)
PayPal
Western Union
We are also open to discussing other payment terms to accommodate your business needs, especially for long-term partnership arrangements.
Q: Which port do you ship from?
A: Our primary shipping port is Qingdao, China. We can also arrange shipments from other Chinese ports such as Shanghai or Ningbo upon request to optimize logistics costs and delivery time.
Q: What is the typical delivery time to Latin America?
A: Sea freight to main ports in Latin America usually takes 25–40 days, depending on the destination. For urgent requirements, we also offer air freight options with delivery in 7–12 business days. Our logistics team will provide you with a detailed shipping schedule and real-time tracking information.
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