What certifications do your products hold?

Our products are certified under RoHS and ISO standards.

How does your production method differ from traditional brazing?

We use back-casting for seamless bonding with higher strength and better heat dissipation compared to solder-based brazing.

What is the minimum order quantity?

The minimum order quantity is 1 unit.

Factory Produces Plasma Spray Gun F4 Electrode

Name: Factory Produces Plasma Spray Gun F4 Electrode
Brand: Zhuzhou Weilai New Materials Technology Co., Ltd.
SKU: 1974099761

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

US$60.00

1-99 Pieces

US$55.00

100+ Pieces

Sample price:US$60.00/piece.Request sample

Product profile

Customization

Available

Type

Plasma Electrode

Cooling System

Nature Cooling

Model NO.

F4 electrode

Function

Plasma Generated Body

Materials

Copper and Tungsten

Apply in

Plasma Spray Coating

Making Method

Back-Casting

Style

Standard

Composition-1

Law10 for F4 Electrode

Composition-2

F4 Electrode with Thorium Tungsten

Composition-3

F4 Electrode with Cerium Tungsten

Certificate

RoHS, ISO

Code HS

8515900090

Name

F4 Electrode

Name 2

Electrode F4

Name 3

F4 Plasma Electrode

Name 4

F4 Gun Electrode

After Sales Service

One Year

Transport Package

Carton

Specification

39*21*29cm

Trademark

Origin

China

HS Code

8515900090

Production Capacity

20000PCS/Per Month

Key features

Back-Casting Technology: Seamless tungsten-copper bonding with strength up to 127MPa for superior durability.

Thoriated Tungsten Material: 2% Thoriated Tungsten tip ensures high melting point and stable electron emission.

Wide Compatibility: Fits F4, 9M, SG-100 guns from Metco, GTV, FST, AMT AG, and Praxair without adjustment.

Customization Options: Full customization available from samples, designs, or drawings for specific needs.

RoHS and ISO Certified: Products meet international safety and quality standards including RoHS and ISO.

One Year Warranty: Free replacement provided for any defects caused by manufacturing issues.

Low Impurity Content: Impurity content below 0.2% ensures consistent electron work function and performance.

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: ≤0.09h

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.