What is the lead time for production?

The average lead time is 15 days for both peak and off-peak seasons.

Does the product contain flux?

No, this specific product does not contain flux. But we also offer fluxed solder wire.

What is the melting point of S-SnCu0.3?

The melting range for S-SnCu0.3 is 227-235 degrees Celsius.

S-SnCu0.3 Tin Copper Alloyed Solid Solder wire

Name: S-SnCu0.3 Tin Copper Alloyed Solid Solder wire
Brand: SHAOXING TIANLONG TIN MATERIALS CO., LTD.
SKU: 1912418071

Zhejiang, ChinaSHAOXING TIANLONG TIN MATERIALS CO., LTD.

US$68.00-72.00

1 kg

Sample price:US$72.00/kg.Request sample

Product profile

Customization

Available

Type

Wire

Material

Tin

Model NO.

S-SnCu0.3

Flux Containing

Not Containing Flux

Slag Characteristic

Non

Extended Length

Customerization

color

silver

shape

round wire

Customerization

allowed

packaging

spool, drum

Melting Range (℃)

227~235

Transport Package

Plastic Spool, Drum, Plywood Pallet

Specification

0.8mm-3.2mm

Trademark

Damno

Origin

Shaoxing, China

HS Code

80030000

Production Capacity

600tons Per Year

Key features

Lead-Free Composition: Conforms to EU RoHS and REACH standards for environmental safety.

Superior Weldability: Offers strong adhesion, low loss angle, and minimal smoke during welding.

Smooth Surface Quality: Clean surface without bubbles, burrs, or defects for uniform mechanical properties.

Customizable Dimensions: Diameter ranges from 0.5mm to 2.5mm with specific permissible variations.

Versatile Applications: Ideal for wave soldering, manual welding, capacitors, and circuit boards.

Multiple Packaging Options: Available in plastic spools, hard paper drums, and bundles on pallets.

Factory Direct Supply: Manufacturer with 27 years of export experience and 100% inspection.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedManagement Certification

SHAOXING TIANLONG TIN MATERIALS CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 27 Years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤2.15h

AI-Powered supplier vetting

SummaryShaoxing Tianlong Tin Materials Co., Ltd. is a China-based limited company established in 1997, with 157 employees and operations in Zhejiang. Its stated activities include non-ferrous metal rolling, electronic-specific materials manufacturing, and sales. The supplier reports production equipment including traction and smelting furnaces, pressing, wire drawing, and rolling machines. It provides broad customization and ODM services, maintains written inspection, supplier-management, corrective-action, and complaint-handling procedures, and reports quality assurance. Export sales account for 31%–40% of total sales, and products are sold to more than 20 countries and regions. However, it has no valid manufacturing-capacity contract with associated subcontractors, no overseas agents, branches, warehouse, or showroom, and no offline trade-show participation. No recent new-product development, SDK, national science and technology progress award, or popular-brand OEM capability is reported. Financial records are...

Supplier typeThe supplier is identified as a combined limited company established in China, operating in Zhejiang, with business activities covering non-ferrous metal rolling, electronic-specific materials manufacturing, sales, and related services. This provides clear legal and operational classification, but the slices do not identify it as a specialized manufacturer only.

After-Sales capabilityThe supplier has written procedures and records for handling customer complaints and corrective/preventive actions, supports multiple payment and quotation terms, and has in-stock service capacity. However, it has no overseas agents or branches, overseas warehouse, showroom, or stated overseas service coverage, limiting evidence of localized after-sales support.

R&D capabilityThe supplier provides ODM services and broad design customization, indicating some design-related capability. Conversely, it reports no new products in the past year, no available SDK, and no national science and technology progress award, so strong recent innovation capability is not demonstrated.

Production capacityProduction evidence includes traction and smelting furnaces, pressing, wire drawing, and rolling machines, a stated in-stock capacity, 50 qualified service-capability suppliers, one-month average lead times in both peak and off-season, and quality assurance procedures. A deficiency is also reported: there is no valid manufacturing-capacity contract with associated subcontractors, creating a documented capacity-governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also provides ODM services. These statements directly demonstrate broad customization coverage.