Zirconia Flap Disc for Stainless Steel, Carbon Steel and Alloy Grinding
Mianue Abrasives supplies zirconia alumina flap discs for grinding and polishing stainless steel and carbon steel structural components. The product range includes standard zirconia flap discs and aluminum support zirconia flap discs, with 40-320# grit options for weld seam grinding, stamped part edge work, deburring, blending and surface finishing.
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Zirconia Flap Disc Manufacturer in China
Mianue Abrasives manufactures zirconia flap discs for buyers who need a durable coated abrasive solution for stainless steel, carbon steel and alloy surface work. The standard zirconia alumina flap disc can replace cymbal-type resin grinding wheels in suitable applications, offering strong elasticity, high tensile and bending strength, good self-sharpening behavior, high grinding rate and low noise.
For importers and distributors, this zirconia alumina flap disc series covers common market sizes and practical industrial uses. ZA flap discs are especially suitable for stainless steel processing and polishing, while the aluminum support version uses a threaded-hole style for convenient installation and disassembly in compatible applications.
| Product Category | Product Series | Grit Range | Applications |
|---|---|---|---|
| Coated grinding tool series | Zirconia alumina flap disc and aluminum support zirconia flap disc | 40-320# for grinding, blending and finishing | Stainless steel, carbon steel, alloy steel, chrome nickel steel and cast iron |
Compare Zirconia Alumina Flap Disc Options
Mianue Abrasives offers two zirconia flap disc options from the product file. Buyers can choose the standard zirconia alumina flap disc for stainless steel and carbon steel structural work, or the aluminum support version when threaded-hole installation and a larger 230×22 mm option are required.
Zirconia Alumina Flap Disc
The standard zirconia alumina flap disc is used for grinding and polishing stainless steel and carbon steel structural components. It has strong elasticity, high tensile and bending strength, good self-sharpening behavior, high grinding rate and low noise. The product file notes that ZA flap discs are especially suitable for stainless steel processing and polishing.
- Listed sizes from 100×16 mm to 180×22 mm.
- Grit range listed as 40-320#.
- Suitable for box-section weld seams and stamped part edge grinding.
Zirconia Alumina Flap Disc with Aluminum Support
The aluminum support zirconia flap disc is designed with a threaded-hole style for convenient installation and disassembly. The product file lists it for stainless steel, alloy steel, low alloy steel, high alloy steel, chrome and chrome nickel steel, and cast iron grinding and polishing. It is used in stainless steel manufacturing, rail transit and automobile manufacturing applications.
- Listed sizes from 115×22 mm to 230×22 mm.
- Threaded-hole style for easy installation and disassembly.
- Used for strong cutting, high efficiency, long life and large grinding capacity.
Zirconia Flap Disc Benefits for Stainless Steel and Metal Grinding
Zirconia alumina flap discs are widely searched by buyers who need aggressive grinding, weld blending and longer service life on metal. Mianue Abrasives uses the product data to present clear performance points for buyers comparing flap disc manufacturers and suppliers.
Good Abrasive Renewal
The standard zirconia flap disc is described with good self-sharpening behavior, helping expose fresh abrasive during grinding and polishing work.
Efficient Material Removal
The flap disc range is positioned for a high grinding rate, making it suitable for weld seams, stamped part edges and structural metal finishing.
Tensile and Bending Resistance
The product data highlights strong elasticity plus high tensile and bending strength for suitable grinding and polishing applications.
Workshop-Friendly Grinding
The standard zirconia flap disc is listed as a low-noise option and can replace cymbal-type resin grinding wheels in suitable applications.
Zirconia Flap Disc Size and Packing Chart
The standard zirconia alumina flap disc data includes carton size and gross weight. The aluminum support series lists size, speed, abrasive material, grit and pieces per carton.
| Size (mm) | Speed | Abrasive Materials | Grit | Pieces / Carton | 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# | 200 | 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 |
Zirconia Alumina Flap Disc with Aluminum Support Size Chart
The aluminum support zirconia flap disc uses a threaded-hole style for convenient installation and disassembly. The listed size range covers 115×22 mm to 230×22 mm.
| Size (mm) | Speed | Abrasive Materials | Grit | Pieces / Carton |
| 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, Carbon Steel, Alloy Steel and Cast Iron
Mianue Abrasives zirconia flap discs are used for grinding and polishing stainless steel and carbon steel structural components. The aluminum support version is also listed for alloy steel, low alloy steel, high alloy steel, chrome and chrome nickel steel, and cast iron.

Stainless Steel Processing and Polishing
ZA flap discs are especially suitable for stainless steel processing and polishing, helping buyers serve fabrication and finishing markets.

Structural Component Grinding
Used for grinding and polishing carbon steel structural components, including weld seam work and stamped part edge grinding.

Alloy Steel, Chrome Nickel Steel and Cast Iron
The aluminum support series is listed for alloy and low alloy steel, high alloy steel, chrome nickel steel and cast iron grinding and polishing.
Zirconia Flap Discs for Stainless Steel Manufacturing, Rail Transit and Automotive Manufacturing
The aluminum support zirconia flap disc is listed for stainless steel manufacturing, rail transit and automobile manufacturing. Mianue Abrasives can help buyers prepare a zirconia flap disc product range by diameter, grit, backing style, packaging and target application.
- Stainless steel manufacturing applications requiring grinding and polishing.
- Rail transit users working with structural and alloy components.
- Automotive manufacturing applications requiring metal surface preparation.
- Distributor product lines covering 40# to 320# grit needs.
Send These Details for Faster Pricing
Share the product series, diameter, arbor hole, grit mix, pieces per carton, order quantity, label requirement and target workpiece material. If you already sell zirconia flap discs, send your existing specification for comparison.
Offices
Jingkai Industrial Park, Zhengzhou Economic Development Zone, Henan Province, China
WhatsApp: +86 18439853194
Email: sales@mianue.com