Aluminum Oxide Flap Disc for Grinding, Deburring and Surface Finishing
Mianue Abrasives supplies aluminum oxide flap discs and domestic zirconia alumina flap discs for stainless steel and carbon steel structural components. The product range covers standard flap discs, aluminum support flap discs, alumoxide flap discs and effective aluminum oxide flap discs for grinding weld seams, stamped parts, edges and general metal surfaces.
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Aluminum Oxide Flap Disc Manufacturer in China
Mianue Abrasives manufactures silicon carbide flap discs with plastic backing for distributors, tool brands and industrial users who need reliable coated abrasive products for grinding, deburring, weld blending and surface finishing. This plastic base flap disc is available in common market sizes from 100mm to 230mm, with grit options from 40# to 320# for different levels of material removal and finish quality.
For buyers comparing flap disc manufacturers in China, this product combines a plastic backing plate, layered abrasive flaps and multiple abrasive material options including A, ZA, C and SG. It is suitable for stainless steel and carbon steel structural parts, especially when the application requires a flexible grinding disc with strong elasticity, self-sharpening performance and stable contact on edges, weld seams and stamped components.
| Product Category | Main Materials | Applications | Supply Options |
|---|---|---|---|
| Coated grinding tool series | A, ZA, C and SG listed in the product data | Grinding and polishing stainless steel and carbon steel structural components | OEM label, private packaging, distributor size and grit combinations |
Compare Aluminum Oxide and Zirconia Alumina Flap Disc Options
Mianue Abrasives offers four flap disc options from the product file. Each option is positioned for grinding and polishing stainless steel and carbon steel components, while buyers can choose by abrasive type, support structure, size range and packaging requirement.
Flap Disc with Domestic Zirconia Alumina
This series is listed for coated grinding tool applications and can replace cymbal-type resin grinding wheels in suitable work. It has strong elasticity, high tensile and bending strength, self-sharpening behavior, high grinding rate and low noise. It is mainly used for grinding and polishing stainless steel and carbon steel structural components.
- Available sizes from 100x16 mm to 230x22 mm.
- Grit range listed as 40-320#.
- Suitable for weld seams, stamped parts and edged workpieces inside box-like structures.
Flap Disc with Domestic Zirconia Alumina & Aluminum Support
This version uses domestic zirconia alumina abrasive and an aluminum support with threaded hole. The product data states that the aluminum support makes installation and disassembly easier and supports safer, more reliable use. It is suitable for buyers who need an aluminum support flap disc in 115×22 mm to 230×22 mm sizes.
- Available sizes listed from 115x22 mm to 230x22 mm.
- Threaded aluminum support for easy installation and disassembly.
- Used for grinding and polishing stainless steel and carbon steel structural parts.
Flap Disc with Alumoxide
The alumoxide flap disc option is suitable for buyers who need a practical aluminum oxide abrasive flap disc for standard grinding and polishing work. It shares the listed 40-320# grit range and 80m/s speed rating, making it useful for distributors building a general-purpose flap disc selection for stainless steel and carbon steel finishing.
- Common market sizes from 100x16 mm to 230x22 mm.
- Used for grinding, deburring, weld blending and surface finishing.
- Supports private label packaging and mixed grit supply planning.
Flap Disc with Aluminium Oxide (Effective)
The effective aluminum oxide flap disc is listed with the same broad size range, abrasive material group and 40-320# grit range. It is positioned for buyers who need aluminum oxide flap discs for repeated workshop use, including stainless steel and carbon steel structural components, stamped parts and surface preparation before coating or polishing.
- Available sizes from 100x16 mm to 230x22 mm.
- Pieces per box listed as 200, 100 or 50 depending on diameter.
- Useful for importers preparing economical flap disc product lines.
Flap Disc Benefits for Weld Seams, Stamped Parts and Edges
The flap disc construction gives users a flexible abrasive tool for grinding and polishing metal parts. The listed product benefits focus on elasticity, bending strength, self-sharpening behavior, grinding rate and lower noise in suitable applications.
Alternative to Resin Grinding Wheels
These flap discs can replace cymbal-type resin grinding wheels in suitable applications where the user needs a more flexible abrasive contact for grinding and finishing.
Fresh Abrasive Exposure
The overlapping flap structure helps expose fresh abrasive during use, supporting steady material removal across weld seams, edges and metal surfaces.
Tensile and Bending Resistance
The product data highlights strong elasticity, high tensile strength and bending strength, which are important for buyers comparing flap disc durability in regular workshop use.
Low Noise Grinding Option
The flap disc range is described as a low-noise grinding option, suitable for weld seams and stamped parts with edges inside box-like structures.
Aluminum Oxide Flap Disc Size and Packing Chart
The specification chart helps buyers compare size, speed, abrasive material, grit, pieces per box, carton size and gross weight. The aluminum support series uses a shorter size range and does not list carton size or gross weight in the source file.
| Size (mm) | Speed | Abrasive Materials | Grit | Pieces / Box | Outer Box Size (cm) | Gross Weight (kg) |
| 100 x 16 | 15200 RPM / 80m/s | A, ZA, C, SG | 40-320# | 200 | 53 x 21.5 x 23 | 13 |
| 115 x 22 | 13300 RPM / 80m/s | A, ZA, C, SG | 40-320# | 200 | 60 x 24 x 26 | 16 |
| 125 x 22 | 12200 RPM / 80m/s | A, ZA, C, SG | 40-320# | 200 | 65 x 26 x 24 | 18 |
| 150 x 22 | 10200 RPM / 80m/s | A, ZA, C, SG | 40-320# | 100 | 37 x 37 x 21 | 20 |
| 180 x 22 | 8500 RPM / 80m/s | A, ZA, C, SG | 40-320# | 100 | 44 x 44 x 19 | 21 |
| 230 x 22 | 6600 RPM / 80m/s | A, ZA, C, SG | 40-320# | 50 | 57 x 57 x 11 | 20 |
Domestic Zirconia Alumina Flap Disc with Aluminum Support
This series adopts an aluminum support with threaded hole. According to the product file, this structure makes installation and disassembly easy and supports safe, reliable use. The listed sizes are suitable for buyers who need an aluminum support flap disc range from 115mm to 230mm.
| Size (mm) | Speed | Abrasive Materials | Grit | Pieces / Box |
| 115 x 22 | 13300 RPM / 80m/s | A, ZA, C, SG | 40-320# | 200 |
| 125 x 22 | 12200 RPM / 80m/s | A, ZA, C, SG | 40-320# | 200 |
| 150 x 22 | 10200 RPM / 80m/s | A, ZA, C, SG | 40-320# | 200 |
| 180 x 22 | 8500 RPM / 80m/s | A, ZA, C, SG | 40-320# | 100 |
| 230 x 22 | 6600 RPM / 80m/s | A, ZA, C, SG | 40-320# | 50 |
Applications for Stainless Steel and Carbon Steel Fabrication
Mianue Abrasives aluminum oxide and zirconia alumina flap discs are mainly used for grinding and polishing stainless steel and carbon steel structural components. Buyers can select grit and size according to stock removal, weld blending, edge finishing and final surface requirements.
Weld Blending and Edge Work
Suitable for weld seams, stamped parts and edge areas where the user needs controlled contact and steady abrasive exposure during grinding.
Structural Component Processing
Used for grinding and polishing carbon steel structural components in fabrication workshops, machinery part processing and general metalworking.
Surface Preparation and Finishing
Used for stainless steel grinding and polishing when buyers choose the correct grit range and product series for the expected finish.
Private Label Aluminum Oxide Flap Disc Supply
Mianue Abrasives can organize aluminum oxide flap disc orders by series, size, grit mix, package quantity and carton requirement. This helps importers, wholesalers and tool brands prepare a consistent flap disc product line for different grinding and finishing applications.
- Product series planning for zirconia alumina, aluminum support, alumoxide and effective aluminum oxide flap discs.
- Common market sizes including 100mm, 115mm, 125mm, 150mm, 180mm and 230mm.
- Grit combinations from 40# to 320# for coarse grinding, deburring, blending and finishing.
- Private label and packaging requirements can be discussed with the inquiry.
Send These Details for Faster Pricing
Share the target product series, diameter, arbor hole, grit mix, pieces per box, order quantity, label requirement, carton requirement and target application. If you already sell flap discs, send your existing specification for comparison.
Aluminum Oxide Flap Disc FAQ
Common questions about series selection, grit, size, aluminum support and private label supply are answered below to help buyers prepare a clearer inquiry.
What is an aluminum oxide flap disc used for?
An aluminum oxide flap disc is used for grinding, deburring, polishing and surface finishing. The Mianue Abrasives aluminum oxide flap disc range is mainly used for stainless steel and carbon steel structural components, weld seams and stamped parts.
What product series are included on this page?
The page includes Flap Disc with Domestic Zirconia Alumina, Flap Disc with Domestic Zirconia Alumina & Aluminum Support, Flap Disc with Alumoxide, and Flap Disc with Aluminium Oxide (Effective).
What grit range is available?
The product file lists 40-320# grit for the aluminum oxide and zirconia alumina flap disc series. Coarse grits are used for heavier grinding, while finer grits are used for smoother finishing.
Which sizes are listed?
The listed sizes include 100×16 mm, 115×22 mm, 125×22 mm, 150×22 mm, 180×22 mm and 230×22 mm. The aluminum support version is listed from 115×22 mm to 230×22 mm.
Can Mianue Abrasives provide private label packaging?
Yes. Buyers can send their target series, size, grit mix, quantity, label requirement and packaging style. Mianue Abrasives can discuss OEM packaging and distributor supply requirements.
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Offices
Jingkai Industrial Park, Zhengzhou Economic Development Zone, Henan Province, China
WhatsApp: +86 18439853194
Email: mianue@zhonghengtech.com