What payment terms do you accept?

We accept T/T (Telegraphic Transfer) as the term of payment.

Which welding methods are these electrodes suitable for?

They are suitable for spot welding, seam welding, projection welding, and butt welding.

What is the bonding strength of your tungsten-copper electrodes?

Our back-casting technology achieves a bonding strength of up to 127MPa, which is higher than the traditional less than 100MPa.

Resistance Welding Electrode for High Performance

Name: Resistance Welding Electrode for High Performance
Brand: Zhuzhou Weilai New Materials Technology Co., Ltd.
SKU: 1974872251

Hunan, ChinaZhuzhou Weilai New Materials Technology Co., Ltd.

US$25.00

1-99 Pieces

US$22.00

100+ Pieces

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

Type

Alloy Electrode

Cooling System

Nature Cooling

Model NO.

resistance welding electrode

Function

Plasma Generated Body

Materials

Copper and Tungsten

Apply in

Welding Equipment Industry

Making Method

Back-Casting

Style

Standard

Electrode Classify

Spot Welding,Seaming Welding,Projection Welding

Transport Package

Carton or Plywood Case

Specification

39*21*29cm

Trademark

Origin

China

Production Capacity

20000PCS/Per Month

Key features

High Bonding Strength: Unique back-casting technology achieves 127MPa bonding strength, superior to traditional brazing.

Wide Material Selection: Available in Tungsten, Molybdenum, Copper-Tungsten, and Silver-Tungsten alloys for diverse needs.

Custom Manufacturing: Full customization from samples, designs, or drawings with precision machining capabilities.

Long Service Life: Dense grain structure and high hardness ensure extended durability and stable performance.

Versatile Applications: Suitable for spot, seam, projection, and butt welding across automotive, electronics, and hardware.

Free Replacement: Free replacement for any defects caused by manufacturing issues, ensuring quality assurance.

Expert Technical Support: Years of experience in refractory metal composites with dedicated R&D and engineering support.

Low MOQ: Minimum Order Quantity is just 1 unit, allowing for flexible testing and small batch orders.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded

Zhuzhou Weilai New Materials Technology Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: GuangzhouAverage Response Time: ≤0.33h

AI-Powered supplier vetting

SummaryWeilai is explicitly identified as a professional technical supplier offering 3D software design and broad customization services. Its stated business scope covers new-material R&D, metal manufacturing, forging, powder metallurgy, nonferrous alloys, and technical services. The supplier reports CNC lathe, machining-center, and turning-center resources, inventory capability, documented finished-product inspection instructions, and self-operated import/export rights. Innovation-related evidence includes advanced R&D claims and collaboration with the CSU Powder Research Institute. However, no SDK is available, there is no valid manufacturing-capacity contract with related subcontractors, and no overseas warehouse, showroom, agent, or branch is reported. Evidence is insufficient for certification holding, after-sales service capability, financial credibility, and customer cases.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its business scope includes new-material technology R&D, metal-product manufacturing and sales, nonferrous alloy activities, and technical services, indicating a manufacturing-oriented technical supplier.

R&D capabilityEvidence supports professional technical R&D, 3D software design, flexible customization, advanced R&D positioning, and an Industry-University-Research collaboration with the CSU Powder Research Institute. However, the supplier explicitly has no available SDK, so innovation capability is supported generally but not across all technical interfaces.

Production capacityThe supplier lists CNC lathe, machining-center, and turning-center resources, relevant metal and powder-metallurgy manufacturing activities, inventory capability, and standardized written inspection instructions. A stated lack of a valid manufacturing-capacity contract with related subcontractors is a constraint, but the available evidence still explicitly demonstrates production resources.

Customization capabilityBoth slices explicitly report customization from samples, minor customization, full customization, customization from designs, and flexible customization, together with 3D software design services. This is direct evidence of broad customization capability.

Product Q&A

Q:What customization options are available?

We offer full customization from samples, minor customization, full customization, customization from designs, and flexible customization based on customer drawings.

Q:What is the minimum order quantity?

The minimum order quantity is 1 unit.

Q:What materials are used for these electrodes?

Materials include pure tungsten, cerium tungsten, lanthanum tungsten, molybdenum, TZM alloy, tungsten-copper, and silver-tungsten alloys.

Q:What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Q:How do you ensure product quality?

We conduct random visual and function inspections, ensure seamless bonding without gas foam, and offer free replacement for any manufacturing defects.