Barmac Brown Fused Alumina Bfa 1-3mm, 5-8mm for Refractory Material
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Product Highlights
- High Purity & Corrosion Resistance: Made from high-quality bauxite with high purity, low expansion coefficient, and strong corrosion resistance.
- Versatile Applications: Suitable for refractories, precision casting, sandblasting, polishing, and ceramic additives.
- Multiple Size Options: Available in various specifications including 0-1mm, 1-3mm, 3-5mm, 5-8mm, and fine powders.
- OEM Service Available: We welcome OEM orders and provide full customization options for client needs.
- Free Sample Provision: Free samples are provided, with only shipping costs to be borne by the buyer.
- Strict Quality Inspection: 100% self-inspection before packing and final AQL inspection ensure product quality.
- Manufacturer Direct Supply: Direct factory supply with over 16 years of manufacturing experience in brown fused alumina.
Product Attributes
- Customization
- Available
- Feature
- Long Time Materials
- Refractoriness (℃)
- 1770< Refractoriness< 2000
- Model NO.
- 1-3mm 5-8mm
- Shape
- Powder
- Color
- Dark Brown
- Melting Temperature(℃)
- 2050℃
- Application
- Refractory
- >Refractory Temperature(℃)
- 1800°
- Type
- Refractory Material
- Material
- Alumina Block
- Transport Package
- Bag, Pallet, Carton
- Specification
- 1-3mm 3-5mm 5-8mm
- Trademark
- Weixiang /OEM
- Origin
- China
- HS Code
- 28181010
- Production Capacity
- 30000tons/Year
- Package Size
- 100.00cm * 100.00cm * 100.00cm
- Package Gross Weight
- 1000.000kg
- Lead Time
-
7 days (1 - 5 Tons)
15 days (6 - 25 Tons)
To be negotiated ( > 25 Tons)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Barmac Brown Fused Alumina Bfa 1-3mm, 5-8mm for Refractory Material
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Product Description
The Brown Fused Alumina section sand products produced by our company are all made of high-quality Alumina blocks, which have advantages of high purity, low expansion coefficient, corrosion resistance, non initiation, non pulverization, non cracking and so on.
Brown Fused Alumina section sand
Product introduction:
Brown Fused Alumina is made of high-quality bauxite with auxiliary materials. It is refined in an electric arc furnace at a temperature above 2250 ºC, and its fire resistance is above 1850 ºC. Weixiang Brown Fused Alumina produced by our company has the characteristics of high purity, good crystallization, strong fluidity, low coefficient of linear expansion and corrosion resistance. The product is not detonated, powdered or cracked in the application process.
Product model:
The specifications of Brown Fused Alumina section sand are as follows:
0-1mm 1-3mm 3-5mm 5-8mm 8-12mm 200#-0 325#-0

Chemical index of Brown Fused Alumina section sand
| Purpose | Specification | Chemical composition(%) | Magnetic material content(%) | ||||
| Al2O3 | Fe2O3 | SIO2 | TIO2 | ||||
| For refractory | Size sand | 0-1mm | ≥95 | <=0.3 | <=1.5 | <=3.0 | - |
| 1-3mm | |||||||
| 3-5mm | |||||||
| 5-8mm | |||||||
| Fine powder | 200#-0 | ≥93.5 | <=0.5 | <=1.5 | <=3.5 | - | |
| 325#-0 | |||||||
Physical index of Brown Fused Alumina section sand
| Item | Color | Color System | Mohs Hardness | Melting Temperature(ºC) | >Refractory Temperature(ºC) | True Density( g/cm3) | Magnetic Material(%) |
| Specification | Dark Brown | Alpha-alumina trigonal system | ≥9.0 | 2050ºC | 1800ºC | ≥3.90 | 0.01% |
Usage:
1. Available research in a variety of blasting and light lapping operations
2. The process of beautifying glass or acrylic
3. The process of blasting TV screens
4. The cutting of silicon wafer
5. The process of cleaning and blasting tooth model
6. Precision sand casting
7. High refractory and other ceramic additives
8. to make sandpaper & sandcloth

1. 25kg / bag + ton package.




FAQ:
Q: Are you trading company or manufacturer?
A: We are Weixiang Abrasives factory, the manufacturer, with over 16 years of manufacturing experiences in brown fused alumina.
Q: What's your application for brown fused alumina?
A: Brown fused alumina is widely used in resin abrasives, ceramic abrasives, sand blasting and polishing, refractory materials, precision casting, etc.
Q: What package do you use?
A:According to the customer's requirements, we normally pack: 25kg/ bag, 40 bags/tray, 40 bags/ton bag
Q: Can you accept OEM order?
A: OEM is welcome any time.
Q: Can you provide free samples?
A: Yes, samples are normally free of charge. However, shipping cost should be paid at your account.
Q:Do you have inspection procedures?
A:Yes, we have inspection procedures as follows:
- Raw material incoming
- In-process
- 100% self-inspection before packing
- Final AQL inspection procedures.
Q: My trial order is not in large quantity, can you provide it?
A: Yes, we accept every order from you and your esteemed company.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR249947". Items marked "" are certified.
Company Profile
Luoyang Weixiang Abrasives Co., Ltd. Was founded in 2004. After nearly twenty years development, it has become a comprehensive enterprise integrating scientific research, processing, production, corundum smelting and particle making, abrasive products deep processing, online sales and international trading.
Service scope: Abrasive materials, grinding and polishing tools, sand blasting materials, refractory and metallurgical materials, precision casting and new materials research and production.
Company Brand: We has three major brands: "Weixiang", "Longxiang", "CCWX"
Main products: Brown fused alumina, white fused alumina, black fused alumina, resin cutting wheel, grinding wheel, black/green silicon carbide, zirconium fused alumina, garnet sand, spinel alumina, tabular alumina, sintered mullite, cordierite and other metallurgical auxiliary materials.
Scale of company: Our factory covers an area of 10, 000 square meters, construction area of 6, 000 square meters, there are more than 50 employees (7 R & D personnel, more than 20 production technicians, 6 quality inspectors, 6 management personnel, 10 person sales team), 2 sets of brown fused alumina production lines, more than 10 automatic grinding wheel forming machines, annual output value is more than 50 million RMB.
Marketing network: Our domestic sales network covers the most cities of China. Exporting amount is as more than 40% of total sales, the main market includes the Southeast Asia, Middle East, Russia, Japan and South Korea, South America and other more than 30 countries and regions, our products quality by the majority of customers trust and support.
Service concept: Serve every customer attentively, meet the reasonable needs of customers, provide reasonable solutions, customize the most suitable abrasive products for every customer.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- 2-2803 South Cannes Building, Peony Avenue, Luoyang, Henan, China
-
Plant Area
- 1334 square meters
-
Number of Employees
- 25
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Small-amount payment, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1000 PCS
-
Supply Chain Partners
- 30
Our Production Capability & Technical Expertise
-
Main Products
- Brown Fused Alumina, Abrasive Wheels, Resin Grinding Wheels, Resin Cut-off Wheels, White Fused Alumina, Iron Sulfide, Carborundum, Synthetic Corundum, Sand Cloth, Sand Paper
-
Production Lines
- 11
-
Production Machines
- Mixer, Molding machines, Drying furnaces, Packaging machine
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Full Customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- No
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2006-04-13
-
Export Year
- 10 Yeras
-
Main Markets
- Central Asia
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- Yes
FAQ
- Are you a trading company or manufacturer?
- We are Weixiang Abrasives factory, the manufacturer, with over 16 years of manufacturing experiences in brown fused alumina.
- What are the applications for brown fused alumina?
- Brown fused alumina is widely used in resin abrasives, ceramic abrasives, sand blasting and polishing, refractory materials, precision casting, etc.
- What packaging do you use?
- According to the customer's requirements, we normally pack: 25kg/ bag, 40 bags/tray, 40 bags/ton bag
- Can you accept OEM orders?
- OEM is welcome any time.
- Can you provide free samples?
- Yes, samples are normally free of charge. However, shipping cost should be paid at your account.
- Do you have inspection procedures?
- Yes, we have inspection procedures as follows: - Raw material incoming - In-process - 100% self-inspection before packing - Final AQL inspection procedures.
- Can you accept small trial orders?
- Yes, we accept every order from you and your esteemed company.
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