How do you ensure product quality?

We use expert staff, provide pre-shipment samples, and can arrange third-party inspections (e.g., SGS) upon request to validate quality before shipping.

What payment methods do you accept?

We accept Telegraphic Transfer (T/T), Letter of Credit (LC), D/P, and PayPal. Payment is made after receiving the Proforma Invoice (PI).

Is custom packaging or labeling available?

Absolutely. We can use labels or packaging according to your specifications and preferences to meet your branding needs.

Spherical Silver-Coated Nickel Powder for PCB (Printed Circuit Boards)

Name: Spherical Silver-Coated Nickel Powder for PCB (Printed Circuit Boards)
Brand: Beijing Entrepreneur Science & Trading Co. Ltd.
SKU: 2035265152

Beijing, ChinaBeijing Entrepreneur Science & Trading Co. Ltd.

US$1.00

1 kg

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Application

Aviation, Electronics, Industrial, Chemical

Purity

60%-72%

Model NO.

SN-18-S /SN-20-S / SN-30-S / SN-40-S

Alloy

Non-alloy

Type

Nickel Powder

Powder

Appearance

Silvery White Powder

CAS No.

AG: 7440-22-4 Ni: 7440-02-0

Morphology

Spherical

AG Content

18%-40%

Transport Package

1kg /Bag, 25kg/Drum or as Per Your Request

Specification

Ag, Ni

Trademark

Entrepreneur

Origin

China

HS Code

7406209000

Production Capacity

100, 000tons/Year

Key features

High Conductivity: Silver coating on nickel ensures excellent electrical conductivity for efficient current flow.

Corrosion Resistance: Silver layer protects nickel core from oxidation, moisture, and corrosive environments.

Solderability: Enhanced solderability allows for easy and reliable connections in electronic assembly.

Thermal Stability: Withstands high temperatures without significant degradation or loss of conductivity.

Particle Size Control: Manufactured with controlled particle size distribution for precise application customization.

EMI Shielding: Effective for electromagnetic interference shielding in paints, adhesives, and coatings.

Flexible Packaging: Available in 1kg/bag or 25kg/drum, with custom packaging options upon request.

Free Samples: Free samples provided for evaluation; customer only covers freight charges.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Beijing Entrepreneur Science & Trading Co. Ltd.

Beijing, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Tianjin Port Shanghai PortAverage Response Time: ≤0.73h

AI-Powered supplier vetting

SummaryThe supplier presents itself as a Beijing-based company connecting global new-material manufacturers with international customers and serving diverse application areas, including coatings, inks, adhesives, electronic pastes, batteries, 5G communications, and 3D printing. It offers extensive customization, including design-based and full customization, and reports OEM service for well-known brands. Service governance is supported by written procedures and records for supplier assessment, corrective and preventive actions, and complaint handling. However, the supplier reports no new products in the past year, no ODM service, no SDK, only one R&D engineer, no overseas showroom, agents, branches, or offline trade-show participation, and no cooperation with Fortune 500 companies. Certification information is limited: supplier management-system certification is listed as NIL and product compliance certification is recorded as “Others.” Financial data is represented only by years, without sufficient evidence to...

CertificationsProduct compliance certification and sustainable-development/product certification capability are both recorded as “Others,” while supplier management-system certification is explicitly listed as NIL. No specific recognized certification is identified in the provided information, so certification strength cannot be confirmed; the absence of supplier management-system certification is a stated deficiency for that aspect.

After-Sales capabilityThe supplier has written procedures and followed records for corrective and preventive actions, customer complaint handling, supplier-service assessment, and an updated approved-supplier list. It accepts multiple service quotation and payment terms and lists training among overseas service offerings, but has no overseas showroom, overseas agents or branches, offline trade-show participation, or overseas-service countries. The documented service processes support capability, although international service infrastructure is limited.

R&D capabilityThe supplier reports one R&D engineer, one year of total R&D-engineer experience, no new products in the past year, no ODM service, and no available SDK. These explicit indicators show limited demonstrated recent innovation and development resources.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage, although it does not specify technical limits, tooling resources, or delivery performance for customized products.

Product Q&A

Q:What is the purity and composition of the powder?

The powder consists of a nickel core with a silver coating. Silver content ranges from 18% to 40% by weight, with overall purity between 60%-72%.

Q:What are the main applications for this powder?

It is used in conductive coatings, EMI shielding, electrical contacts, thermal management, sensor technology, and additive manufacturing (3D printing).

Q:Can I request samples before placing an order?

Yes, we offer free samples of specified quantities. You only need to cover the freight charges.

Q:What is the Minimum Order Quantity (MOQ)?

Typically, our MOQ is one standard package. However, we offer free samples for evaluation to help you test before committing to a mass order.

Q:What documents are provided with the product?

We provide essential documents such as Certificate of Analysis (COA), Technical Data Sheet (TDS), Material Safety Data Sheet (MSDS), commercial invoice, packing list, and certificate of origin.