What are the physical properties of the material?

It has a white color, angular grain shape, alpha alumina crystal form, 3.95 specific gravity, and 2150 Knoop hardness.

White Emery Abrasive Grains for Resin Bonded Tools

Name: White Emery Abrasive Grains for Resin Bonded Tools
Brand: LUOYANG FRERE IMPORT AND EXPORT TRADING CO., LTD.
SKU: 2038518722

Henan, ChinaLUOYANG FRERE IMPORT AND EXPORT TRADING CO., LTD.

US$830.00-950.00

10 Tons

Sample price:US$100.00/kg.Request sample

Product profile

Customization

Available

Natural Abrasive Type

Natural Corundum

Artificial Abrasive Type

Corundum Abrasives

Model NO.

F12-F220

Application

Metal Parts

Function

Surface Deburring

Source

Natural Abrasives

Particle Size

Abrasive

Hardness

Conventional Abrasive

Al2O3

99.54%

Na2o

0.23%

Sio2

0.06%

Fe2o3

0.06%

Color

White

Shape

Angular Grain Shape

Crystal Form

Alpha Alumina

Specific Gravity

3.95

Magnetic Material

0.0025%

Transport Package

25 Kg Bag, 40 Bags in One Ton Bag.

Specification

F12-F220

Trademark

Frere

Origin

China

HS Code

2818109000

Production Capacity

50000 Tons/Year

Key features

High Purity Al2O3 Content: Contains 99.54% Al2O3 for superior hardness and grinding efficiency.

Versatile Industrial Applications: Ideal for grinding, polishing, casting, coating, ceramics, and refractory uses.

Wide Grit Size Range: Available from F8 coarse grit to F1200 fine grit and ultra-fine powders.

Custom Packaging Options: Tailored packaging including 25kg bags, bulk bags, and drums to meet specific needs.

24/7 Customer Support: Dedicated team available around the clock for queries and emergency assistance.

Comprehensive Warranty: Robust warranty coverage with prompt repairs or replacements for product issues.

Expert Technical Guidance: Experienced engineers provide product selection advice and application training.

Rapid Spare Parts Delivery: Comprehensive inventory ensures fast logistics and minimal operational downtime.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

LUOYANG FRERE IMPORT AND EXPORT TRADING CO., LTD.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-11-26Nearest Port: Tianjin, Qingdao, LianyungangAverage Response Time: ≤6.24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryLUOYANG FRERE IMPORT AND EXPORT TRADING CO., LTD. is a China-based limited company identified as both a trading company and manufacturer/factory, offering glass beads, glass granulate, cutting wheels, and grinding wheels. It demonstrates broad customization and ODM/OEM capabilities, including OEM service for well-known brands, but reported no new products launched in the past year, no private molds, no 3D software design service, and no SDK. Export sales account for 71%–90% of total sales. The supplier reports no inventory, overseas warehouse, showroom, overseas agent or branch, or offline trade-show participation. Lead times are stated as within 15 working days in both peak and off seasons. Raw-material traceability, contract status, digitalization, ERP integration, and AI-model status are unknown. Financial records are referenced for three years, but no sufficient evidence establishes financial credibility.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, with limited-company ownership and a registered location in Luoyang, Henan, China. Its stated product scope covers glass beads, glass granulate, cutting wheels, and grinding wheels, while some business activities require approval or relevant licenses.

After-Sales capabilityThe supplier has no stated in-stock service, overseas warehouse, overseas showroom, overseas agent or branch, and reports zero countries with overseas services. It does offer multiple quotation and payment terms and reports lead times within 15 working days in both peak and off seasons, but these facts do not establish robust after-sales support.

R&D capabilityThe supplier has one R&D engineer, provides ODM services and multiple design-customization options, and offers OEM service for well-known brands. However, it launched no new products in the past year, has no SDK, no private molds, and no 3D software design service, indicating limited evidence of product innovation infrastructure.

Production capacityThe supplier is classified as both a manufacturer/factory and trading company and offers four product categories. It reports lead times within 15 working days in both peak and off seasons and has six order-fulfillment records, but has no inventory capability; manufacturing-capacity contract status and operational digitalization details remain unknown.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and ODM services. It also reports OEM service for well-known brands, although it lacks private molds and 3D software design services.