Alumina Grinding Media

Name: M-Kube Enterprise
Address: 2, Shital Kunj Society,, Navrangpura, Ahmedabad, Gujarat,, 380009,, IN
Telephone: +91 9898892994

Category: Alumina

Product Description

Alumina Grinding Media – High-Purity Beads & Balls for Industrial Applications

M-Kube supplies high-quality Alumina Grinding Media designed to deliver consistent performance in milling, grinding, and dispersion processes. Manufactured with over 99% Al₂O₃ content, our alumina balls grinding media combine high hardness, chemical stability, and excellent wear resistance, making them suitable for demanding industrial and research applications.

Whether you need alumina grinding beads for ceramics, pigments, or pharmaceutical processing, or precision alumina grinding media balls for laboratory-scale research, M-Kube provides reliable solutions across India.

Key Features of Alumina Grinding Media

High Alumina Content (99%+) for superior hardness and wear resistance
Excellent chemical stability – ideal for use in acidic and alkaline environments
High density for efficient grinding and dispersion
Low contamination – ensures purity in sensitive material processing
High thermal resistance – operates up to 1600°C
Spherical shape (sphericity 1.025) for consistent milling efficiency

Technical Specifications and Typical Elemental Composition

S.No	Item	Unit	Test Result
1	SiO2	%	0.15
2	Fe2O3	%	0.10
3	Al2O3	%	99.02
4	CaO	%	0.11
5	MgO	%	0.08
6	K2O	%	0.12
7	Na2O	%	0.21
8	Hardness	Mohrs	9
9	Density	g/cm3	3.3
10	Pour Density	g/cm3	1.92
11	Sphericity		1.025
12	Max. Operating Temperature	℃	1600
13	Water absorption rate	%	3.35

Applications of Alumina Grinding Media

Ceramics Industry – milling of ceramic powders, glazes, and raw materials
Pharmaceuticals – ensuring contamination-free fine grinding of APIs
Paints, Pigments & Coatings – dispersion and homogenization of colorants
Mining & Metallurgy – grinding ores and minerals with high efficiency
Advanced Materials Research – for composites, nanomaterials, and specialty alloys

Looking for alternatives? You can also explore our Zirconia Grinding Media for high-temperature material processing.

Why Choose M-Kube for Alumina Grinding Media?

Trusted Alumina Grinding Media Suppliers in India
Wide range of bead and ball sizes available for different milling needs
High-purity alumina composition with minimal contamination
Reliable technical support and bulk order fulfillment across India

Quality and Compliance

At M-Kube, all our ceramic and refractory products are manufactured in ISO-certified facilities with the capability to meet and comply with ASTM, ISO, and other international standards. This ensures every product delivers consistent quality, reliability, and performance, whether you require standard parts or fully customized solutions.

Looking for alumina grinding media for sale at competitive prices?

📞 Call us at +91 9898892994
📧 Email us at marketing@mkubeenterprise.co.in

M-Kube is your trusted partner for precision-engineered grinding solutions in ceramics, pharmaceuticals, and advanced material processing.

Optional Features

Product FAQ's

What is the size range of Alumina Grinding Media available?

Alumina grinding media are available in various sizes, typically ranging from 1 mm to 25 mm, to suit different grinding requirements.

What is the density of Alumina Grinding Beads?

The density of alumina grinding beads usually ranges between 3.3 to 3.95 g/cm³, depending on the purity and grade.

Are Alumina Grinding Beads suitable for wet and dry milling?

Yes, high-quality alumina grinding beads are compatible with both wet and dry milling processes.

What purity levels are available for Alumina Grinding Media?

Alumina grinding media is generally available in purities from 85% to 99% depending on the specific laboratory or industrial requirements.

How can I clean and maintain Alumina Grinding Beads?

Beads can be cleaned by rinsing with distilled water or mild solvents and dried before reuse to maintain performance.

Can Alumina Grinding Media be used in high-temperature processes?

Yes, alumina grinding media can withstand elevated temperatures upto 1600C, making them suitable for processes that require thermal stability.

How do I choose the right size of Alumina Grinding Beads for my mill?

The optimal bead size depends on the particle size of the material being ground and the type of milling equipment being used.

What are the materials used in grinding media?

Grinding media are made from materials like alumina balls, zirconia balls, steel balls, ceramic composite balls, and glass balls, chosen based on their size, hardness, density, and chemical resistance.