Are you curious about the best boron carbide suppliers? Understanding the top factories is crucial for making informed decisions in your projects. By knowing the leading options, you can ensure quality and reliability. Dive in to discover which suppliers stand out and how they can benefit your needs!
Boron Carbide | B4C | Synthetic Material | Supplier – Saint-Gobain
Product Details: Boron carbide (B4C) is one of the hardest synthetic materials known, providing exceptional wear- and abrasion-resistant properties.
Technical Parameters:
– Nominal density: 2.50 g/cm3
– Knoop hardness: 2800 kg/mm2
Application Scenarios:
– Armor Coatings
– Neutron Shielding
– Sandblasting
– Water Jet Cutting
Pros:
– High hardness
– High chemical resistance
Cons:
– Limited availability in formats
– Potential brittleness in certain applications
Boron Carbide (B4C) – Washington Mills
Product Details: Boron Carbide (B4C) is one of the hardest man-made materials available in commercial quantities, known for its high hardness, chemical inertness, and high neutron absorbing cross section. It is the only manufacturer of Boron Carbide (B4C) crude in North America.
Technical Parameters:
– High hardness
– Chemical inertness
Application Scenarios:
– Abrasives for lapping and ultrasonic cutting
– Nuclear applications such as reactor control rods and neutron absorbing shieldin…
Pros:
– Unique properties including high hardness and chemical inertness
– Versatile applications in various industries
Cons:
– Finite melting point may limit some fabrication processes
– Availability may be restricted to specific manufacturers
Boron Carbide Suppliers – Thomasnet
Product Details: Boron carbide is a hard, chemically inert material used in various applications including advanced ceramics, body armor, and wear parts.
Technical Parameters:
– Density: 2.52 g/cu. cm
– Hardness: 27.4 GPa
Application Scenarios:
– Aerospace and military applications
– Grinding and lapping processes
Pros:
– High hardness and wear resistance
– Good thermal and chemical stability
Cons:
– Brittleness under certain conditions
– Limited availability in some regions
15 Boron Carbide Manufacturers in 2025 – Metoree
Product Details: Boron carbide is a grayish-black powder known for its exceptional hardness and excellent wear resistance. It is utilized in various applications requiring durability.
Technical Parameters:
– Molecular weight: 55.25
– Density: 2.51
– Melting point: 2350℃
Application Scenarios:
– Cutting tools and abrasives
– Bulletproof materials and nuclear reactors
Pros:
– Superior hardness and wear resistance
– Chemical stability and resistance to acids and alkalis
Cons:
– Can oxidize at high temperatures
– Limited availability in certain forms
Spherical Boron Carbide (B4C) Powder Supplier | Stanford Advanced Materials
Product Details: BC4372 Spherical Boron Carbide (B4C) Powder – Dark grey, 10nm-250um particle size, 99.95% purity, 2.52 g/cm3 density.
Technical Parameters:
– Melting point: 2445℃
– Density: 2.52 g/cm3
Application Scenarios:
– Used as an abrasive in polishing and lapping applications.
– Nuclear applications include shielding and control rods.
Pros:
– Extremely hard material, one of the hardest known.
– Good chemical resistance and low density.
Cons:
– Harmful if inhaled.
– Causes skin and eye irritation.
Spherical Grade Boron Carbide Powder Suppliers, Manufacturers – Factory …
Product Details: Spherical Grade Boron Carbide Powder is an extremely hard boron-carbon ceramic and covalent material, known for its high quality and fast delivery. It is suitable for sintering boron carbide ceramics without any other treatment.
Technical Parameters:
– Melting point: 2445℃
– Purity: 99.95%
– Density: 2.52 g/cm3
– Particle Size: 10nm-250um
Application Scenarios:
– Sintering boron carbide ceramics
– Industrial applications requiring high hardness and chemical resistance
Pros:
– Extreme hardness and good chemical resistance
– Relatively low density and good nuclear properties
Cons:
– Difficult sintering process due to strong covalent bonds
– Poor plasticity and large resistance to grain boundary movement
Manufacturer of Boron & Silicon Carbide Fiber Products
Product Details: Boron and silicon carbide fiber products, advanced composite materials, and Boron nanopowder for MgB₂ superconductors.
Technical Parameters:
– High mechanical and physical performance properties
– Manufactured to aerospace tolerances
Application Scenarios:
– Aircraft and aerospace applications
– Sporting goods and industrial applications
Pros:
– World’s leading supplier of Boron and silicon carbide fiber products
– ISO 9001:2015 registered
Cons:
– Limited information on specific product pricing
– Potentially high cost due to advanced materials
Boron Carbide | McMaster-Carr
Product Details: Boron carbide is a hard, ceramic material used in various applications including abrasives and armor.
Technical Parameters:
– High hardness
– Low density
Application Scenarios:
– Abrasives for cutting and grinding
– Ballistic armor
Pros:
– Excellent wear resistance
– Lightweight compared to other materials
Cons:
– Brittle nature
– Limited availability in large sizes
Boron Carbide Powder Suppliers, Manufacturers and Factory – Nextgen
Product Details: Boron Carbide Powder is a high-quality material known for its hardness, wear resistance, and chemical inertness, suitable for various applications including abrasives, armor, and nuclear industries.
Technical Parameters:
– Consistent particle size distribution
– High purity
Application Scenarios:
– Cutting, grinding, and polishing applications
– Use in nuclear reactors and high-temperature, high-pressure environments
Pros:
– Exceptional durability and versatility
– Maintains properties in harsh environments
Cons:
– Limited information on specific grades
– Potential for high cost depending on customization
Boron Carbide Ceramic Supplier | B4C Powder – Calix Ceramics
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Boron Carbide | B4C | Synthetic Material | Supplier – Saint-Gobain | Boron carbide (B4C) is one of the hardest synthetic materials known, providing exceptional wear- and abrasion-resistant properties. |
| Boron Carbide (B4C) – Washington Mills | Boron Carbide (B4C) is one of the hardest man-made materials available in commercial quantities, known for its high hardness, chemical inertness, and… | – Unique properties including high hardness and chemical inertness – Versatile applications in various industries | – Finite melting point may limit some fabrication processes – Availability may be restricted to specific manufacturers | www.washingtonmills.com |
| Boron Carbide Suppliers – Thomasnet | Boron carbide is a hard, chemically inert material used in various applications including advanced ceramics, body armor, and wear parts. | – High hardness and wear resistance – Good thermal and chemical stability | – Brittleness under certain conditions – Limited availability in some regions | www.thomasnet.com |
| 15 Boron Carbide Manufacturers in 2025 – Metoree | Boron carbide is a grayish-black powder known for its exceptional hardness and excellent wear resistance. It is utilized in various applications requi… | – Superior hardness and wear resistance – Chemical stability and resistance to acids and alkalis | – Can oxidize at high temperatures – Limited availability in certain forms | us.metoree.com |
| Spherical Boron Carbide (B4C) Powder Supplier | Stanford Advanced Materials | BC4372 Spherical Boron Carbide (B4C) Powder – Dark grey, 10nm-250um particle size, 99.95% purity, 2.52 g/cm3 density. | – Extremely hard material, one of the hardest known. – Good chemical resistance and low density. | – Harmful if inhaled. – Causes skin and eye irritation. |
| Spherical Grade Boron Carbide Powder Suppliers, Manufacturers – Factory … | Spherical Grade Boron Carbide Powder is an extremely hard boron-carbon ceramic and covalent material, known for its high quality and fast delivery. It… | – Extreme hardness and good chemical resistance – Relatively low density and good nuclear properties | – Difficult sintering process due to strong covalent bonds – Poor plasticity and large resistance to grain boundary movement | www.nexgematerials.com |
| Manufacturer of Boron & Silicon Carbide Fiber Products | Boron and silicon carbide fiber products, advanced composite materials, and Boron nanopowder for MgB₂ superconductors. | – World’s leading supplier of Boron and silicon carbide fiber products – ISO 9001:2015 registered | – Limited information on specific product pricing – Potentially high cost due to advanced materials | www.specmaterials.com |
| Boron Carbide | McMaster-Carr | Boron carbide is a hard, ceramic material used in various applications including abrasives and armor. | – Excellent wear resistance – Lightweight compared to other materials | – Brittle nature – Limited availability in large sizes |
| Boron Carbide Powder Suppliers, Manufacturers and Factory – Nextgen | Boron Carbide Powder is a high-quality material known for its hardness, wear resistance, and chemical inertness, suitable for various applications inc… | – Exceptional durability and versatility – Maintains properties in harsh environments | – Limited information on specific grades – Potential for high cost depending on customization | www.nexgematerials.com |
| Boron Carbide Ceramic Supplier | B4C Powder – Calix Ceramics |
Frequently Asked Questions (FAQs)
What is boron carbide used for?
Boron carbide is primarily used in the production of armor materials, abrasives, and nuclear applications. Its hardness and lightweight properties make it ideal for ballistic protection and cutting tools. You’ll find it in military gear, industrial grinding, and even in some nuclear reactors.
How do I choose a reliable boron carbide supplier?
When selecting a boron carbide supplier, consider their reputation, production capacity, and quality certifications. Look for suppliers with experience in the industry and positive customer reviews. It’s also helpful to request samples to assess the quality of their products before making a commitment.
What are the typical production processes for boron carbide?
Boron carbide is typically produced through a reaction between boron trioxide and carbon at high temperatures. This process can vary slightly among manufacturers, but it generally involves mixing raw materials, heating them in a furnace, and then cooling the resulting boron carbide powder for further processing.
Can I get custom formulations of boron carbide?
Yes, many suppliers offer custom formulations of boron carbide to meet specific application needs. You can discuss your requirements with the supplier, including particle size, purity levels, and any additives you may need. This flexibility allows you to optimize the material for your particular use.
What are the delivery times for boron carbide orders?
Delivery times for boron carbide orders can vary based on the supplier and order size. Generally, you can expect delivery within a few weeks for standard orders. However, custom formulations or large quantities may take longer, so it’s best to communicate your timeline needs with the supplier upfront.