Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

Biswanath Overseas supplies solid spherical lead balls with purity levels from 99.90% to 99.99% Pb, manufactured to meet ASTM B29 standards. These components are offered in diameters ranging from 1mm to 50mm, tailored for applications where precision and material consistency are critical, such as ammunition production, radiation shielding, and ballasting systems.
The balls are produced from high-grade lead, with the supplier confirming compliance to international material specifications. Typical industry tolerances for spherical lead components include diameter variations within ±0.05mm for smaller sizes and ±0.1mm for larger diameters, ensuring uniformity in industrial use. Packaging is provided in sealed steel drums or woven bags, with net weights of 25kg to 50kg per unit, suitable for bulk transportation and storage.
Primary buyers include defense contractors, industrial manufacturers, and commercial fishing equipment suppliers. These lead balls are traded globally under CIF or FOB Incoterms, with bulk shipments common due to the high density of the material. Buyers should confirm exact tolerances, packaging preferences, and compliance documentation for their specific application.
| Material Composition | Lead (Pb) 99.90% to 99.99% pure |
| Diameter Range | 1mm to 50mm |
| Standard Compliance | ASTM B29 |
| Typical Diameter Tolerance | ±0.05mm for sizes under 10mm, ±0.1mm for larger sizes |
| Packaging | Sealed steel drums or woven bags |
| Net Weight per Unit | 25kg to 50kg |
| Typical Sphericity | Deviation ≤0.03mm for precision applications |
| Typical Surface Finish | Smooth, uncoated, suitable for industrial use |
| Standard Density | 11.34 g/cm³ typical for pure lead |
| Common Applications | Ammunition, radiation shielding, ballasting, fishing sinkers |
Biswanath Overseas is based in Cuttack, Odisha, India, operating from Kalyani Nagar in Madhupatna. The supplier is registered as an organic-tier vendor, indicating a focus on direct trade without intermediate layers. Their listed product range centers on industrial components, with lead balls as a primary offering for global markets.
The company provides minimal public-facing data, with no recorded response rate or average response time in their profile. Buyers are advised to verify operational capacity, quality control processes, and export documentation directly with the supplier. There are no stated certifications, production capacity figures, or client references in the available information.
Lead balls are solid spherical lead components widely used in ammunition manufacturing, radiation shielding, ballasting, and fishing sinker applications. Available in diameters from 1mm to 50mm with purity levels of 99.90% to 99.99%, they conform to international standards including ASTM B29. Supplied in sealed steel drums or woven bags with 25kg to 50kg net weight, lead balls are traded globally for industrial, defense, and commercial applications with pricing typically quoted per metric ton on a CIF or FOB basis.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify the supplier’s ability to meet your exact diameter and purity requirements. Request third-party test reports for ASTM B29 compliance and confirm that the lead balls are free from surface defects or internal voids, which can compromise performance in critical applications. Ask for samples if your specification demands tight tolerances.
Confirm the Incoterms offered by Biswanath Overseas, as lead balls are typically shipped under FOB or CIF terms due to their weight and bulk. Clarify payment terms, as lead is a high-value commodity, and suppliers often require advance payment or letters of credit. Discuss port of loading, as Cuttack’s proximity to major Indian ports can influence logistics costs and lead times.
Inspect incoming shipments for consistency in diameter, sphericity, and weight. Use a calibrated micrometer to check dimensions and a scale to verify net weights per unit. For radiation shielding or ammunition, conduct additional non-destructive testing, such as X-ray or ultrasonic inspection, to ensure internal integrity. Request a phytosanitary certificate if the packaging materials include wood or other organic components.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Balls And Bearings for your business, securing the right balance of quality and cost is essential. Biswanath Overseas, a verified supplier based in Cuttack, India, offers this product with key specifications including Commercial Grade / High Purity Lead, Pb 99.9% min, Impurities: Ag, Cu, Fe, Bi, Zn <0.1%, and Ball Diameter: 2mm - 50mm (custom sizes available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2,2002,500./Pieces and manage bulk orders with a minimum order quantity (MOQ) of 100 Pieces. This product is actively traded under HS Code 7804.00, making it a staple in the Lead Balls sector with strong demand from importing countries worldwide.
Importing Balls And Bearings requires careful attention to shipping logistics, customs compliance, and secure payment terms. Biswanath Overseas offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7804.00 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Balls And Bearings has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Lead Balls category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Balls And Bearings requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7804.00 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Balls And Bearings from Biswanath Overseas is $2,2002,500./Pieces on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Biswanath Overseas through EximNext.
The supplier, Biswanath Overseas, has set a Minimum Order Quantity (MOQ) of 100 Pieces for Balls And Bearings. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Balls And Bearings is classified under HS Code 7804.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Balls And Bearings from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Biswanath Overseas. Ensure you have the necessary import licenses for Lead Balls products in your destination country.
Yes, Biswanath Overseas is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Balls And Bearings supplied by Biswanath Overseas include Commercial Grade / High Purity Lead, Pb 99.9% min, Impurities: Ag, Cu, Fe, Bi, Zn <0.1%, and Ball Diameter: 2mm - 50mm (custom sizes available). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Biswanath Overseas offers Balls And Bearings with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Balls And Bearings is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Biswanath Overseas through our platform.
Biswanath Overseas maintains international quality certifications. These ensure that the Balls And Bearings meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Biswanath Overseas will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Biswanath Overseas.
Discover more products in Lead Balls from verified suppliers worldwide.