

Technical Specifications for 'SMA' Solder Wire/ Stick: 63/ 37. 60/ 40. 50/ 50. 40/ 60. 35/ 65. 30/ 70. 20/ 80. ... Grade. ... Tin. ... Lead. 8.42. 8.52. 8.89. 9.28. 9.47. 9.66. 10.04. ... Specific. Gravity. 11.9. 11.6. 11.0. 10.3. 9.6. 9.3. ... Electrical. Conductivity. % of Copper. Melting Temperature. 183 C. 183 C. 183 C. ... Solidius. 183 C. 188 C. 212 C. 234 C. 244 C. 255 C.
Key Specifications: HS Code: 8311.30 | Brand: EximNext | Material: Tin-Lead Alloy (63/37, 60/40, 50/50, 40/60, 35/65, 30/70, 20/80) | Grade/Type: Sn63Pb37 (Eutectic), Sn60Pb40, Sn50Pb50, Sn40Pb60, Sn35Pb65, Sn30Pb70, Sn20Pb80 | Purity/Composition: Tin (Sn) 20-63%, Lead (Pb) 37-80%, Density 8.42 - 10.04 g/cm³ depending on ratio | Size/Dimensions: Wire diameter 0.5mm - 3.0mm (standard), stick/rod 3mm - 10mm dia x 300-500mm length | Standard: J-STD-006, IPC, ISO 12224, JIS Z 3282 compliant grades available | Application: Electronics PCB assembly, SMD/BGA rework, plumbing, sheet metal joining, jewelry making, wave and reflow soldering | Packaging: Spools 100g-1kg, sticks/rods 500g-5kg boxes, bulk 10-25kg cartons, vacuum-sealed for moisture-sensitive grades | Origin: China, India, South Korea, Germany, USA (varies by supplier)
Supply & Ordering: Minimum Order Quantity: 1 Bags
HS Code: 8311.30 — classified under Metal & Metal Products.
Ideal for: Importers, wholesalers, distributors, and manufacturers looking for quality metal & metal products products with verified suppliers and competitive pricing on EximNext.
| HS Code | 8311.30 |
| Brand | EximNext |
| Material | Tin-Lead Alloy (63/37, 60/40, 50/50, 40/60, 35/65, 30/70, 20/80) |
| Grade/Type | Sn63Pb37 (Eutectic), Sn60Pb40, Sn50Pb50, Sn40Pb60, Sn35Pb65, Sn30Pb70, Sn20Pb80 |
| Purity/Composition | Tin (Sn) 20-63%, Lead (Pb) 37-80%, Density 8.42 - 10.04 g/cm³ depending on ratio |
| Size/Dimensions | Wire diameter 0.5mm - 3.0mm (standard), stick/rod 3mm - 10mm dia x 300-500mm length |
| Standard | J-STD-006, IPC, ISO 12224, JIS Z 3282 compliant grades available |
| Application | Electronics PCB assembly, SMD/BGA rework, plumbing, sheet metal joining, jewelry making, wave and reflow soldering |
| Packaging | Spools 100g-1kg, sticks/rods 500g-5kg boxes, bulk 10-25kg cartons, vacuum-sealed for moisture-sensitive grades |
| Origin | China, India, South Korea, Germany, USA (varies by supplier) |
Premium solder wire and solder sticks are available in multiple tin-lead alloy ratios including 63/37, 60/40, 50/50, and lead-rich compositions down to 20/80, each with precisely controlled specific gravity for consistent melting performance. Widely used in electronics manufacturing, PCB assembly, wave soldering, and precision metal joining applications, these solder products are essential consumables for contract manufacturers and electronics OEMs worldwide. Available in various wire gauges and stick formats, typically packaged in 500g to 5kg spools or cartons for international trade.
| 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 |
Solder Wire is available for wholesale import from Bytes Fintech, a verified Supplier based in India. The current FOB price is 800. Minimum order quantity starts at 1 Bags. HS Code: 8311.30 — used for customs classification and import duty calculation. Key product specifications include 8311.30, EximNext, Tin-Lead Alloy (63/37, 60/40, 50/50, 40/60, 35/65, 30/70, 20/80).
Active buying requirements from importers looking for Metal & Metal Products
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When sourcing Solder Wire for your business, securing the right balance of quality and cost is essential. Bytes Fintech, a verified supplier based in India, offers this product with key specifications including Sn63Pb37 (Eutectic), Sn60Pb40, Sn50Pb50, Sn40Pb60, Sn35Pb65, Sn30Pb70, Sn20Pb80, Tin (Sn) 20-63%, Lead (Pb) 37-80%, Density 8.42 - 10.04 g/cm³ depending on ratio, and Wire diameter 0.5mm - 3.0mm (standard), stick/rod 3mm - 10mm dia x 300-500mm length. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $800/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8311.30, making it a staple in the Metal Wire sector with strong demand from importing countries worldwide.
Importing Solder Wire requires careful attention to shipping logistics, customs compliance, and secure payment terms. Bytes Fintech 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 8311.30 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Solder Wire 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 Metal Wire category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Solder Wire 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 8311.30 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 Solder Wire from Bytes Fintech is $800/Bags 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 Bytes Fintech through EximNext.
The supplier, Bytes Fintech, has set a Minimum Order Quantity (MOQ) of 1 Bags for Solder Wire. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Solder Wire is classified under HS Code 8311.30. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Solder Wire from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Bytes Fintech. Ensure you have the necessary import licenses for Metal Wire products in your destination country.
Yes, Bytes Fintech 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 Solder Wire supplied by Bytes Fintech include Sn63Pb37 (Eutectic), Sn60Pb40, Sn50Pb50, Sn40Pb60, Sn35Pb65, Sn30Pb70, Sn20Pb80, Tin (Sn) 20-63%, Lead (Pb) 37-80%, Density 8.42 - 10.04 g/cm³ depending on ratio, and Wire diameter 0.5mm - 3.0mm (standard), stick/rod 3mm - 10mm dia x 300-500mm length. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Bytes Fintech offers Solder Wire with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Solder Wire is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Bytes Fintech through our platform.
Bytes Fintech maintains international quality certifications. These ensure that the Solder Wire 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. Bytes Fintech 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 Bytes Fintech.
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