What is the minimum order quantity (MOQ)?

The Minimum Order Quantity is 1 Pc.

What are the payment terms and lead times?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments. The average lead time is one month for both peak and off-seasons.

Does the company offer customization services?

Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization options.

Premium Lead-Free SN80 Solder Wire for Enhanced Capacitor Performance

Name: Premium Lead-Free SN80 Solder Wire for Enhanced Capacitor Performance
Brand: SHAOXING TIANLONG TIN MATERIALS CO., LTD.
SKU: 1961742095

Zhejiang, ChinaSHAOXING TIANLONG TIN MATERIALS CO., LTD.

US$30.00-50.00

100 kg

Product profile

Customization

Available

Application

Electronics, Spraying,Film Capacitor

Standard

JIS, GB

Model NO.

SZSC-1

Purity

SnZnSbCu

Type

Wire

Shape

Round

Alloy

Color

Siliver

GRAVITY

7.2-7.3(g/cm3 )

Melting Range

198.5-290(℃)

Package

Spool/Coil/Drum

Transport Package

Plastic Spool, Drum, Plywood Pallet

Specification

1.0mm-3.2mm

Trademark

Damno

Origin

Shaoxing, China

HS Code

80030000

Production Capacity

1000tons Per Year

Key features

Lead-Free RoHS Compliant: Meets EU RoHS and REACH standards, safe for electronics and film capacitors.

High Weldability & Adhesion: Strong adhesive force and low loss angle, ideal for laminated capacitor spraying.

Smooth Surface Quality: No broken wires, burrs, or scratches, ensuring smooth usage without jamming.

Wide Diameter Range: Available in diameters from 1.0mm to 3.20mm with precise tolerance control.

Customizable Options: Offers customization from samples, designs, and flexible minor adjustments.

Low Oxidation Alloy: Sn-Zn-Sb-Cu alloy with improvement elements to inhibit oxidability and reduce speed.

Proven Industry Application: Used in high-speed rail, automobiles, new energy, and aerospace fields.

Patented Technology: Authorized patent technology ensures product authenticity and legal protection.

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: ≤1.66h

AI-Powered supplier vetting

SummarySHAOXING TIANLONG TIN MATERIALS CO., LTD., established in 1997, operates in Zhejiang, China, with a focus on non-ferrous metals processing and electronic materials manufacturing. The company has robust customization capabilities, offering various design services. Despite lacking certifications for OEM with popular brands and national science awards, it manages quality assurance processes effectively. The supplier has no overseas warehouses or showrooms and does not participate in offline trade shows. Financially, the company has a stable history over the past three years. Export sales contribute significantly to its revenue, and it supplies products to over 20 countries.

Supplier typeThe supplier is a combined business entity, operating as a limited company with a focus on non-ferrous metals and electronic materials.

CertificationsThe supplier does not hold any national science and technology progress awards or certifications for OEM with popular brands.

After-Sales capabilityThe supplier has established procedures for corrective and preventive actions as well as handling customer complaints, indicating a structured after-sales service capability.

Financial creditThe supplier has maintained financial capacity data consistently over the past three years, suggesting stable financial credibility.

R&D capabilityThe supplier lacks SDK availability and has not developed new products in the past year, indicating limited innovation capability.

Customization capabilityThe supplier offers extensive customization services, including ODM, and can customize from samples, designs, and fully flexible options.

Product Q&A

Q:What is the chemical composition of the solder wire?

The wire is an Sn-Zn-Sb-Cu alloy. Specific compositions vary by model (e.g., SZSC-1 has 79-81% Sn, 1-1.5% Sb, 0.3-0.5% Cu). Impurities like Pb and Cd are kept below 0.05% and 0.002% respectively.

Q:Is this product lead-free and compliant with environmental standards?

Yes, it is a lead-free metal spraying material that conforms to EU RoHS and REACH regulations, as well as relevant domestic environmental protection laws.

Q:What are the main applications for this solder wire?

It is primarily used for metal spraying on the end face of metalized film capacitors, particularly as an underlayer material for pure aluminum film in electronics, automobiles, and aerospace.

Q:What are the available diameter options and tolerances?

Diameters range from 1.0mm to 3.20mm. Tolerances vary by size: +/-0.03mm for 1.0-1.65mm, +/-0.04mm for 1.65-2.00mm, +/-0.05mm for 2.00-2.30mm, and +/-0.06mm for 2.30-3.20mm.

Q:What packaging options are available for this product?

Options include hard paper drums (100-150kg or 20-50kg), plastic spools (15kg), and bundles (20-40kg) on pallets. Specific dimensions vary by package type.