Do you offer OEM and ODM services?

Yes, we provide OEM and ODM services including customization from samples and designs.

What is the lead time for production?

The lead time is within 15 workdays during the off-season and one month during the peak season.

What payment methods do you accept?

We accept T/T, D/P, PayPal, Western Union, Small-amount payment, and LC.

Wcu Copper Tungsten Alloy Tungsten Copper Rod

Name: Wcu Copper Tungsten Alloy Tungsten Copper Rod
Brand: Hubei Fotma Machinery Co., Ltd.
SKU: 670882145

Hubei, ChinaHubei Fotma Machinery Co., Ltd.

US$1.00-30.00

1 Piece

Product profile

Customization

Available

Purity

>99.99%

Alloy

Model NO.

W70Cu30, W80Cu20, W90Cu10 etc.

Shape

Square

Type

Tungsten Bars

Product Type

Rod

Carbon Content

Low Carbon

Material

Wcu

PCD

Customized

Et

Customized

Hole

Customized

W Content

50% - 90%

Cu Content

10% - 50%

Surface Condition

Machined or Ground

Tolerances

+/-0.05mm

Diameter

Dia. 0.8 - 100mm

Length

10mm - 800mm

Transport Package

Plywood Boxes

Specification

Customized

Trademark

FOTMA

Origin

P. R. China

HS Code

81019910

Production Capacity

500t/Year

Key features

High Conductivity & Thermal Stability: W-Cu alloy offers excellent electrical and thermal conductivity for high-voltage discharge applications.

Low Wear Rate EDM Electrodes: Superior performance in EDM with high speed electrical corrosion and low loss rate for precise shapes.

Customizable Dimensions: Available in Dia. 0.8 - 100mm and Length 10mm - 800mm with +/-0.05mm tolerances.

Adjustable Composition: W Content ranges from 50% to 90% and Cu Content from 10% to 50% to tailor thermal expansion.

Anti-Ablation Properties: Maintains stability and high toughness even under thousands of degrees Celsius temperatures.

Precision Machined Surface: Surface condition available as Machined or Ground for enhanced processing performance.

High Purity Material: Base purity exceeds 99.99% with low carbon content for superior alloy performance.

OEM & ODM Services: Full customization available from samples or designs with ISO9001:2015 certified management.

Company profile

Years of Export ExperienceExperienced TeamSelf-brandedManagement Certification

Hubei Fotma Machinery Co., Ltd.

Hubei, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 21 Years CertifiedNearest Port: Wuhan Port, Shanghai Port, Qingdao PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryFOTMA is identified as a trading company with a broad machinery portfolio and a stated OEM/ODM offering. It holds ISO 9001 and HACCP certifications, and its service-management evidence includes written procedures and followed records for corrective actions, customer complaints, and supplier-service assessment. However, quality-assurance status is unknown, and there is no overseas showroom, overseas agent or branch, offline trade-show participation, or overseas service coverage. Innovation evidence is limited: no new product was reported in the past year and no SDK is available, although ODM and OEM services are offered. Production information is mixed because the supplier is classified as a trading company; five production lines, 6–10 quality-control staff, and a broad export-market reach are reported, but the stated peak-season lead times are inconsistent across slices. Over 1,000 long-term customers and customized-design claims support customer experience and customization, but independently verifiable...

CertificationsThe supplier reports certification of its management systems under ISO 9001 and HACCP. These are explicit certifications in the provided information, although the scope, issuing bodies, validity, and certificate documents are not supplied.

After-Sales capabilityThe supplier has written procedures and followed records for corrective and preventive actions, customer complaints, and effective supplier-service assessment. However, it reports no overseas showroom, agent, branch, offline trade-show participation, or overseas service countries; port proximity is stated as Wuhan and Shanghai. This supports documented service processes but limited overseas service infrastructure.

R&D capabilityThe supplier reports no new products during the past year and no available SDK, which are explicit limitations. It does provide ODM service and OEM service for well-known brands, indicating design/manufacturing customization capability despite limited evidence of recent product innovation.

Customization capabilityThe supplier explicitly offers OEM and ODM services and states that it tailors special designs and customized products to customer requirements. These claims are consistent across the company description and R&D capability information, although no specific customization project evidence is provided.

Product Q&A

Q:What are the available sizes for the tungsten copper rod?

The rods are available in diameters from 0.8mm to 100mm and lengths from 10mm to 800mm, with standard sizes like Dia(10-60)mm x (150-250)mm.

Q:Can the tungsten and copper content be customized?

Yes, the W Content can be customized from 50% to 90%, and the Cu Content from 10% to 50% to adjust thermal expansion and conductivity.

Q:What is the tolerance for the rod dimensions?

The standard tolerance for the tungsten copper rod is +/-0.05mm.

Q:Is the surface of the rod machined or ground?

The surface condition is available as either Machined or Ground depending on specific requirements.

Q:What are the main applications for this alloy?

It is primarily used for EDM electrodes, high-voltage vacuum discharge tubes, and electronic packaging materials due to its stability and conductivity.