8 Spinel Manufacturers in 2024
This section provides an overview for spinel as well as their applications and principles. Also, please take a look at the list of 8 spinel manufacturers and their company rankings. Here are the top-ranked spinel companies as of November, 2024: 1.Baikowski Malakoff Inc., 2.Stanford Advanced Materials, 3.GNPGraystar Specialty Materials.
Table of Contents
What Is Spinel?
Spinel, composed of magnesium and aluminum with the formula MgAl2O4, combines high hardness and durability. This mineral, both naturally occurring and artificially synthesized, finds applications in industries and medicine due to its biocompatibility and physical properties.
Uses of Spinel
- Ceramics: For high-temperature applications in semiconductors, optical equipment, and more due to its thermal stability.
- Electronic Materials: As a substrate and in capacitors for its insulating properties and microwave compatibility.
- Catalysts: In automotive exhaust purification and petroleum refining for its chemical activity.
- Optical Materials: For laser diodes and lenses, benefiting from their transparency and optical performance.
- Jewelry and Pigments: As a gemstone and in coloring ceramics and glass.
- Magnetic Materials: In magnetic disks and speakers, utilizing their magnetic properties.
- Refractories: For heat-resistant bricks and coatings in industrial furnaces.
- Camera Lenses: Leveraging its exceptional optical clarity.
Properties of Spinel
- Durability: Noted for its hardness and scratch resistance, attributed to its strong ionic bonds and crystal structure.
- Heat Resistance: Capable of enduring high temperatures without significant thermal expansion or structural degradation.
- Corrosion Resistance: Chemically stable against acids and alkalis, maintaining integrity in harsh environments.
- Electrical Insulation: An effective insulator, prevents electron movement and ensures high-frequency and microwave passage.
- Optical Properties: Highly transparent to ultraviolet and visible light, with minimal internal defects and impurities.
Other Information on Spinel
Shades of Spinel
Spinel exhibits a wide range of colors, influenced by its chemical composition and the substitution of ions within its structure. Variants include red spinel, colored by chromium ions; blue spinel, with iron ions; and black spinel, rich in magnesium and iron. Mixed hues such as pink, brown, and orange spinels arise from the incorporation of manganese, chromium, and iron ions, showcasing spinel's versatile color palette.
List of 8 Spinel Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- China
- India
- Japan
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Stanford Advanced Materials
Spinel Sheet
Manufacturer Overview
Stanford Advanced Materials was established in 1994 in Lake Forest, California to provide rare-earth products for research and development purposes. Stanford Advanced Materials serves many industries ranging from automotive to fashion to energy to research to sports to textiles. Stanford Advanced Materials manufactures and distributes purified metals, ceramics, composite materials including strips, plates, rods, wires, and bars, as well as laboratory equipment and optical equipment including crystals, lenses, splitters, and windows.
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Baikowski Malakoff Inc.
Spinels
Manufacturer Overview
Baikowski Malakoff Inc., established in 1987, is a manufacturer and supplier of advanced ceramic materials based in the United States. The company's product offerings include precision-engineered ceramic powders, coatings, and materials known for purity, consistency, and performance. These advanced ceramics play a critical role in enabling technological advancements in sectors such as electronics, aerospace, energy, and healthcare. Baikowski Malakoff's ceramic powders are used in the production of electronic components, advanced coatings, medical devices, and more.
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SHINAGAWA REFRACTORIES CO., LTD.
Magnesia spinel
Manufacturer Overview
Shinagawa Refractories Co., Ltd. (SRC) is a refractory manufacturer founded in 1875 and headquartered in Tokyo, Japan. The company produces a range of heat-resistant materials with industrial applications, including monolithic and shaped refractories, continuous casting and mold powders used in steelmaking, and ceramic fibers for lining furnaces. They also offer fine ceramics for cutting tools and electronic components, graphite electrodes, carbon products, and refractory anchors. SRC has a dedicated engineering and installation division that offers clients access to services like industrial furnace design and maintenance.
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Vatsal Gems & Jewels
Black Spinel Gemstones
Manufacturer Overview
Vatsal Gems & Jewels was established in 2014 and is based in Rajasthan, India, is a manufacturer of jewelry and gemstones for the jewelry-making and distribution industry. The company's product folio consists of silver jewelry items and various kinds of gemstones such as amethyst, semi-precious, beads faceted, labradorite, peridot, precious, citrine, and sapphire models that are crucial in gift shops, showrooms, jewelry shops, and, parlors. The company also customizes its products as per the client's drawings with regard to wrist size, embellishments, designs, shapes, and, color combinations.
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Industrial technologies
Spinel Ball
Manufacturer Overview
Industrial Technologies, is a manufacturer of precision balls for industrial and optical applications, founded in 2004 in Gujarat, India. The products include high-index glass balls, glass ball lenses, low TG ball lenses, Cubic Zirconia balls, and micro balls with diameters from 0.25mm to 8 mm. The company uses materials such as ruby, ceramic, spinel, and optical glass material makers such as OHARA, SUMITA< HIKARI, and SCHOTT for the rod preforms and glass rods.
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H U Patel Crystal And Articles
NATURAL SPINEL
Company Overview
H U Patel Crystal and Articles was established in 2014 and is based in Gujarat, India, and is a manufacturer and supplier of Mortar and Pestle of Agate for various industrial applications. The company's product line consists of agates, crystals, orgones, and semiprecious gemstones, along with paintings, handicrafts, natural ruby & emerald stones for the gemstone manufacturing sector. The company is a member of the International Gem Society and was awarded by the Export Promotion Council for Handicrafts. The company functions through four divisions namely manufacturing, packaging and warehousing, quality controlling, and, administrative units.
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FU RONG GEMS
Spinel
Company Overview
FURONG GEMS based in Wuzhou, China is a manufacturer and supplier of diamonds and gemstones for the industries that are working based on jewels. The company's product folio includes loose cubic zirconia diamonds, moissanite diamond gemstones, synthetic opal gems, nano gemstones, and, lab created gems, as well as simulated glass gems, synthetic and natural gemstones for the jewelry-making and distribution industry. The company offers gemstones of various prices and quality that are manufactured through hand-cut or Machine-cutting processes and are available in heart, oval, flower cut, crushed ice, and, trapezoid cut shapes.
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GNPGraystar Specialty Materials
Spinel
Distributor Overview
GNPGraystar Specialty Materials was founded in 1919 and is headquartered in South Carolina, US, as a raw material supplier for the ceramic and abrasive markets. The company provides a comprehensive range of primary materials in various dimensions, meticulously classified according to precise standards, along with the option for customized sizing to meet individual customer requirements. The company recognizes the importance of ensuring the dependability of material supply for its customers. By maintaining huge stocks and strategically locating warehouses, the company endeavors to deliver the highest level of service within the business.
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Spinel Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Baikowski Malakoff Inc. |
24.4%
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| 2 | Stanford Advanced Materials |
22.0%
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| 3 | GNPGraystar Specialty Materials |
17.1%
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| 4 | H U Patel Crystal And Articles |
9.8%
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| 5 | Vatsal Gems & Jewels |
7.3%
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| 6 | Industrial technologies |
7.3%
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| 7 | SHINAGAWA REFRACTORIES CO., LTD. |
7.3%
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| 8 | FU RONG GEMS |
4.9%
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Derivation Method
The ranking is calculated based on the click share within the spinel page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
- Vatsal Gems & Jewels: 2014 (10 years ago)
- H U Patel Crystal And Articles: 2014 (10 years ago)
Company with a History
- Vatsal Gems & Jewels: 2014 (10 years ago)
- H U Patel Crystal And Articles: 2014 (10 years ago)
Spinel Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Spinel Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
India
|
3 | 42.9% |
United States of America
|
2 | 28.6% |
Japan
|
1 | 14.3% |
China
|
1 | 14.3% |
