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Boron Powder, CAS 7440-42-8, is supplied by BMD Materials as an amorphous black or dark brown powder in 25 kg bags. The material forms a protective boron trioxide layer when oxidized in air, limiting further degradation. It is insoluble in water and reacts with molten metals such as copper, iron, and aluminum under high temperature.
This powder is used primarily as a reinforcing agent in composite materials and as a deaerator in metallurgy. Amorphous boron has a high surface area, enabling strong bonding with resins and ceramics. Typical applications include aerospace-grade titanium boride ceramics and high-strength aluminum matrix composites. The powder’s reactivity makes it suitable for pyrotechnic and ignition compositions.
Buyers in the aerospace, automotive, and advanced materials industries use this product to enhance hardness and thermal stability. Packaging is in 25 kg bags, with 20 metric tons per 20-foot container. No MOQ, lead time, or certification details are provided. Buyers must confirm particle size distribution, surface area, and oxygen content before use.
| CAS Number | 7440-42-8 |
| Appearance | Black or dark brown amorphous powder |
| Form | Amorphous |
| Packaging | 25 kg bags |
| Container Capacity | 20 metric tons per 20-foot container |
| Typical Particle Size Range | 1 to 10 microns, standard for composite reinforcement |
| Typical Surface Area | 5 to 15 m²/g, standard for amorphous boron |
| Typical Oxygen Content | 2% to 5%, typical for non-purified amorphous powder |
| Typical Boron Content | 90% to 95%, standard for commercial-grade amorphous boron |
| Typical Bulk Density | 0.8 to 1.2 g/cm³, standard for fine amorphous powders |
BMD Materials is listed as an imported supplier based in Canada with a harbor-tier trust rating. The profile does not disclose facility location, production capacity, or years in operation. No contact information, certifications, or client references are provided beyond the supplier name.
The supplier is categorized as imported, suggesting it may act as a distributor rather than a producer. No verification signals such as response rate or average reply time are available. Buyers should assume this is a trading entity unless independent documentation confirms refining or processing capability in Canada.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before ordering boron powder from BMD Materials, verify the particle size distribution, oxygen content, and purity via a certificate of analysis. Request XRD data to confirm amorphous structure and avoid crystalline forms, which are less reactive. Do not accept material without a recent SDS compliant with Canadian and international transport regulations.
Confirm the Incoterm, lead time, and packaging integrity. The listing states 25 kg bags and 20-ton containers, but does not specify if the bags are sealed, inerted, or moisture-proof. Lead time is unknown; request production scheduling. Payment terms are not stated - confirm if advance payment, LC, or documentary collection is accepted.
Perform a pre-shipment inspection for color uniformity, absence of clumps, and dryness. Test a sample for moisture via Karl Fischer and for ignition risk in a controlled environment. Retain a sample from each shipment for batch traceability. Ensure the supplier provides a full material characterization report, including trace metal content, before shipment.
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Securing a reliable supply chain for Boron Powder is critical for maintaining your business operations. BMD Materials, a verified supplier located in Canada, provides high-quality Boron Powder ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Industrial Chemicals industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Boron Powder from Canada, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with BMD Materials. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. BMD Materials is part of our extensive network of vetted international exporters. Browse more products in the Industrial Chemicals category or discover new suppliers across the Industrial Chemicals sector. Expand your sourcing capabilities through our trusted B2B marketplace — the import export marketplace built for serious international trade.
When importing Boron Powder from Canada, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact BMD Materials directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, BMD Materials provides Boron Powder for bulk export from Canada. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with BMD Materials. Contact the supplier to discuss the best logistics options for importing Boron Powder to your country.
Send a direct message to BMD Materials through our platform to request a product sample before committing to a large wholesale order.
BMD Materials is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
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