Professional industry ceramic supplier, silicon nitride, silicon carbide, aluminum nitride and any other kinds of ceramics.
PRODUCT PARAMETERS
Description
Overview of High Quality Black Boron Carbide Powder B4c Powder 99% 98% 97%
High Quality Black Boron Carbide Powder B4c Powder 99% 98% 97% is an ultra-hard advanced ceramic, ranking as the third hardest material known after diamond and cubic boron nitride. Often referred to as “black diamond,” it is the premier choice for extreme applications requiring maximum hardness and lightweight properties, particularly in the field of ballistic armor and abrasive environments.
Features of High Quality Black Boron Carbide Powder B4c Powder 99% 98% 97%
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Exceptional Hardness: Possesses a hardness level near that of diamond, making it ideal for abrasive and wear-resistant applications.
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Extremely Lightweight: With a low density, it offers an outstanding strength-to-weight ratio, crucial for personal and aviation armor.
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Outstanding Ballistic Performance: The premier material for high-performance body and vehicle armor plates, capable of defeating high-velocity threats.
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High Neutron Absorption: An excellent neutron capture cross-section makes it a key material for nuclear reactor control rods and shielding.
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Excellent Chemical Resistance: Highly inert and resistant to acids and alkalis, ensuring performance in corrosive environments.
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High-Temperature Stability: Maintains its properties and structure at elevated temperatures.
Specification of High Quality Black Boron Carbide Powder B4c Powder 99% 98% 97%
This black boron carbide powder offers high quality. It comes as B4C powder. The purity levels are 99%, 98%, and 97%. This material is very hard. It works well for tough jobs. The powder has different particle sizes. You can get fine powder. You can get medium powder. You can get coarse powder. Common sizes are 1-5 microns, 5-10 microns, 10-20 microns, and 20-50 microns. We control size distribution tightly. This ensures consistent performance.
The chemical makeup is important. The main part is boron carbide (B4C). The carbon content is high. Impurity levels are very low. Key impurities include iron (Fe), silicon (Si), aluminum (Al), calcium (Ca), and magnesium (Mg). For 99% purity, total impurities are below 1.0%. Iron is often below 0.1%. For 98% and 97% grades, impurity levels are slightly higher. These levels meet industrial standards. The powder is mostly black. It has a fine, free-flowing texture. It feels gritty. The powder packs densely. This density is good for making solid parts. Its melting point is very high. This makes it heat resistant. It resists wear extremely well. It also resists chemical attack strongly.
This powder has many uses. It is great for abrasive applications. Think sandblasting nozzles. Think water jet cutting nozzles. It is used in grinding pastes. It is used in lapping compounds. It serves as an abrasive grit. It is vital for making ceramic armor. It stops bullets effectively. It is used in neutron absorber materials. Nuclear plants need this. It goes into refractory linings. High-temperature furnaces use these. It is used in wear-resistant parts. Seals and bearings need it. It is added to metal matrix composites. This makes metals much harder. It is used in specialty coatings. These protect surfaces from damage.
We pack the powder carefully. We use sealed plastic bags inside. We put these bags inside strong drums. This keeps the powder safe. It prevents moisture. It prevents contamination. We offer different package weights. Common sizes are 1kg, 5kg, 10kg, and 25kg. We can also do custom orders. We ship worldwide. We meet customer specifications exactly. We focus on reliable supply. We focus on consistent quality.
Applications of High Quality Black Boron Carbide Powder B4c Powder 99% 98% 97%
Black boron carbide powder offers remarkable properties. It is extremely hard. It is also very lightweight. This powder works well for armor applications. Military vehicles use it. Body armor uses it too. The powder stops bullets effectively. It resists impacts better than many materials. Industrial uses are common. The powder helps make nozzles for sandblasting. These nozzles last much longer. Water jet cutting tools use this powder. The tools cut precisely. Grinding applications benefit from it. Abrasive products like grinding wheels contain it. Polishing pastes use it too. These products work on hard materials. Ceramics and metals are examples. Nuclear applications exist. The powder absorbs radiation efficiently. Nuclear reactors use it in control rods. These rods manage reactions safely. Radiation shielding uses it. The powder handles high temperatures well. It stays stable in heat. This makes it good for refractory materials. Kiln linings use it. High-temperature furnace parts use it. The powder is chemically inert. It resists acids and alkalis. Chemical processing equipment uses it. Different purity levels are available. You can get 99%, 98%, or 97% pure powder. The choice depends on the specific need. Higher purity often means better performance. This is especially true for demanding tasks. Armor usually requires the highest purity. Some industrial uses might use slightly lower grades. The powder delivers hardness and durability. It performs reliably under tough conditions.
Company Profile
Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.
Our products includes but not limited to Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. please feel free to contact us.

Payment Methods
T/T, Western Union, Paypal, Credit Card etc.
Shipment Methods
By air, by sea, by express, as customers request.
5 FAQs of High Quality Black Boron Carbide Powder B4c Powder 99% 98% 97%
What purity levels do you offer?
We supply black boron carbide powder in three main grades. You get 97%, 98%, and 99% purity options. These levels meet different industrial needs. Higher purity means better performance for critical tasks.
What is boron carbide powder used for?
It’s a super hard material. People use it for armor plates, especially in body armor and vehicle protection. It’s also used for sandblasting nozzles, cutting tools, and grinding abrasive pastes. Its hardness makes it wear-resistant.
Can I choose the particle size?
Yes. Particle size is crucial. We offer various sizes like fine powder and coarser grains. Tell us your specific size requirement. We can usually meet it. Size affects how the powder performs in your application.
How is the powder packed?
We pack it securely to prevent damage and moisture. Common options include sealed plastic bags inside strong cardboard drums or kraft paper bags. We choose packaging based on your order size and shipping needs. It keeps the powder safe during transit.
What is the price?
Price depends on purity, particle size, and order quantity. Higher purity costs more. Very fine or very coarse particles might cost extra too. Larger orders usually get better per-kilo prices. Contact us directly for exact costs based on your specs. We give competitive quotes.
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