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Premium Resistance Micro Spot Welding Tungsten Molybdenum Electrodes for IC Chip
US$5.00-50.00
5 Pieces
Product profile
Type
Ndb ElectrodeMaterial
Tungsten, Molybdenum, W/ Mo Bond Cucrzr/OFCDiameter
CustomizedModel NO.
RMW16Length
CustomizedFunction
Resistance Micro Spot WeldingWork Shots
25000-50000 TimesBonding
Ndb(Non-Defective Bonding)Size
CustomizedSolers
NoApplication
Auto Parts Resistance Welding, Spot WeldingShaft Materials
Cu, Cucrzr, OFCUsage
EV Battery Tabs, Lightweight Components, and WirinTip Materials
W, Wl10, Wcu, Tzm, MoUsage 2
Circuit Boards, Sensors, and Connectors.Connection Strength
> 120MPaUsage 3
High-Capacity Lithium-Ion Battery Tabs and ConnectTungsten Hardness
7.5 Moh'sShape
Micro-Dissection Tools and Minimally Invasive EquiCopper's Hardness
3 Moh'sPackage
Vacuum No-Dust PackTransport Package
5 Layers CartonSpecification
CustomizedOrigin
ChinaKey features
Seamless NDB Bonding: Achieves connection strength >130 MPa without seams or defects between copper and refractory metals.
Customizable Dimensions: Diameter and length are fully customizable to suit specific welding requirements.
Exceptional Durability: Work shots up to 50,000 times with superior heat dissipation and conductivity.
Wide Material Compatibility: Ideal for tungsten, molybdenum, stainless steel, Inconel, and nichrome alloys.
Advanced Densification Process: 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.
Broad System Compatibility: Compatible with Transistor, Capacitor-Discharge, and Inverter welding systems.
Company profile

Business Type: Manufacturer/FactoryAverage Response Time: ≤3.18h
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.
Product Q&A
Q:What is the connection strength of the electrodes?
A:
The electrodes achieve a connection strength of greater than 130 MPa due to seamless NDB bonding technology.
Q:Can the electrode dimensions be customized?
A:
Yes, both the diameter and length of the electrodes are fully customizable to meet specific requirements.
Q:What is the expected lifespan of the electrodes?
A:
The electrodes offer exceptional durability with work shots ranging from 25,000 to 50,000 times.
Q:What materials are used for the tips and bases?
A:
Tips include Tungsten, Molybdenum, TZM, WL10, WL20, WCu, and Mo. Bases include Cu, CuCrZr, and OFC.
Q:What industries can benefit from these electrodes?
A:
They are tailored for Automotive, Electronics, Battery Assembly, and Medical Device industries.
Send Inquiry
*To:
Yolo Materials Industry Co., Ltd.
Yolo Materials Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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