Are the electrodes compatible with different welding systems?

Yes, they work with Transistor, Capacitor-Discharge, and Inverter welders from brands like Avio, Palomar, and Hughes.

What is the minimum thickness the electrodes can weld?

They can perform consistent welds on ultra-thin materials ranging from 0.0005 inches to 0.005 inches.

Custom Tungsten Copper Spot Welding Electrodes for EV Battery and Connector Welding

Name: Custom Tungsten Copper Spot Welding Electrodes for EV Battery and Connector Welding
Brand: Yolo Materials Industry Co., Ltd.
SKU: 1962375411

Henan, ChinaYolo Materials Industry Co., Ltd.

US$5.00-50.00

5 Pieces

Product profile

Type

Ndb Electrode

Material

Tungsten, Molybdenum, W/ Mo Bond Cucrzr/OFC

Diameter

Customized

Model NO.

RMW14

Length

Customized

Function

Resistance Micro Spot Welding

Work Shots

25000-50000 Times

Bonding

Ndb(Non-Defective Bonding)

Size

Customized

Solers

Application

Auto Parts Resistance Welding, Spot Welding

Shaft Materials

Cu, Cucrzr, OFC

Usage

EV Battery Tabs, Lightweight Components, and Wirin

Tip Materials

W, Wl10, Wcu, Tzm, Mo

Usage 2

Circuit Boards, Sensors, and Connectors.

Connection Strength

> 120MPa

Usage 3

High-Capacity Lithium-Ion Battery Tabs and Connect

Tungsten Hardness

7.5 Moh's

Shape

Micro-Dissection Tools and Minimally Invasive Equi

Copper's Hardness

3 Moh's

Package

Vacuum No-Dust Pack

Transport Package

5 Layers Carton

Specification

Customized

Origin

China

Key features

Seamless NDB Bonding: Copper and refractory metals bonded without defects, achieving connection strength >130 MPa.

Customizable Dimensions: Diameter and length are fully customized to suit specific welding requirements.

Exceptional Durability: Work shots up to 50,000 times with tungsten and molybdenum tips resisting deformation.

Wide Material Compatibility: Ideal for tungsten, molybdenum, stainless steel, Inconel, and nichrome alloys.

Advanced Densification: High-density, uniform internal structure reduces risks of cracks or defects.

Ultra-Thin Material Welding: Capable of consistent welds on materials as thin as 0.0005 inches.

Superior Heat Dissipation: Copper bases enhance conductivity for challenging welding environments.

Company profile

Yolo Materials Industry Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤3.77h

AI-Powered supplier vetting

SummaryYolo Materials Industry Co., Ltd. is identified as a Chinese manufacturer/factory established in 2000, producing tungsten and molybdenum raw materials and precision parts. Its stated capabilities emphasize high-precision, complex, customized processing, supported by a claimed 20 years of engineering experience and ISO 9001 certification. Product information includes tungsten probes, needles, wires, electrodes, and molybdenum resistance-welding electrodes, while the company reports exports to many countries. Evidence supports its manufacturing, innovation, and customization positioning, but the provided slices do not substantiate after-sales service performance or specific customer cases. Financial information is not assessed because monetary data is excluded.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as a manufacturer of tungsten and molybdenum raw materials and precision parts. This supports classification as a direct manufacturing supplier rather than only a trading or service company.

CertificationsThe supplier is explicitly listed as holding ISO 9001 certification for its management systems. This is positive evidence of a documented quality-management certification, although the slices do not provide its certificate number, scope, or validity period.

R&D capabilityThe company states that its president and general engineer has invested 20 years of experience in research and development of high-quality tungsten products. It also reports developing new products and application areas and pursuing complex, precise tungsten and molybdenum production, which supports an innovation-oriented capability.

Production capacityThe supplier reports producing tungsten and molybdenum raw materials and precision parts, including wires, needles, probes, electrodes, and surgical plasma electrodes. Its descriptions specifically claim capability in tight tolerance control, difficult mechanical processing, and complex production, while its product range indicates multiple application areas.

Customization capabilityThe company explicitly states that it aims to meet customized requests for smaller, thinner, more complex, and more precise tungsten and molybdenum products and production lines. It also identifies customized services as part of its offering, providing direct evidence of customization capability.