What is the lead time for production?

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

What warranty or after-sales service is provided?

We ensure seamless bonding and concentricity. If any defects are found due to our cause, we provide free replacement parts along with the next shipment.

What payment terms do you accept?

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

Plasma Thermal Spray Electrode (cathode)

Name: Plasma Thermal Spray Electrode (cathode)
Brand: Zhuzhou Weilai New Materials Technology Co., Ltd.
SKU: 1969628251

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

US$25.00

1 Piece

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

Function

Plasma Generated Body

Apply in

Plasma Spray Coating Industry

Model NO.

plasma electrodes

Style

Standard

Nozzle Classify

Pure Copper Nozzle and Nozzle with Tungsten Insert

Making Method

Back-Casting

Transport Package

Wooden Box with Foam Inside

Specification

based on drawing or standard parts

Trademark

Origin

China

Production Capacity

200000PCS/ Month

Key features

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

Long Service Life: Tungsten-copper composite offers excellent arc corrosion resistance and reduces replacement frequency.

Wide Compatibility: Perfectly adapts to Metco, GTV, FST, AMT AG, Praxair spray guns without parameter adjustment.

Customization Options: Supports customization from samples, drawings, designs, and flexible minor/full customization.

Material Selection: Offers Lanthanum, Cerium, and Thorium tungsten electrodes with optimized arc starting performance.

Quality Assurance: Ensures seamless bonding, no gas foam, and concentricity with free replacement for defects.

Competitive Pricing: OEM-quality parts at much lower prices compared to original manufacturers like Metco and GTV.

Low MOQ: Minimum Order Quantity is 1 unit, allowing flexible purchasing for various project sizes.

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: ≤0.95h

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 is the bonding strength of the tungsten-copper nozzle?

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

Q:Which plasma spray gun brands are compatible with your products?

Our electrodes and nozzles are compatible with Metco (F4, 9M, SG-100), GTV, FST, AMT AG, and Praxair spray guns, requiring no additional parameter adjustments.

Q:What types of tungsten materials are available for the electrodes?

We provide Lanthanum tungsten, Cerium tungsten, and Thorium tungsten electrodes, each optimized for specific arc starting performance and ablation resistance.

Q:Do you offer customization services?

Yes, we support customization from samples, drawings, designs, and offer flexible minor or full customization options based on customer requirements.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 unit, allowing for flexible purchasing regardless of project size.