What is the warranty policy for defective products?

If any defects are found due to our cause, we will replace them for free and ship them with your next order.

What is the lead time for production?

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

What is the minimum order quantity?

The minimum order quantity is 1 unit.

F1 Cathode, F4 Plasma Copper-Tungsten Spray Electrode

Name: F1 Cathode, F4 Plasma Copper-Tungsten Spray Electrode
Brand: Zhuzhou Weilai New Materials Technology Co., Ltd.
SKU: 2171932075

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 Spray Gun Consumable

Cooling System

Nature Cooling

Model NO.

F1, F4

Function

Generate Plasma

Materials

Copper Inlaid with Tungsten Electrode

Internal Diameter

F1, F4

Apply in

Plasma Spray Coating Industry

Making Method

Back-Casting

Condition

New

Product

F1 Cathode

Product-2

F4 Electrode

Product-3

Threw Electrode

Product-4

Plug Electrode

Product-5

Plasma Electrode

Product-6

Tungsten Electrode

Transport Package

Carton

Specification

39*21*29cm

Trademark

Zhuzhou Weilai

Origin

China

HS Code

8515900090

Production Capacity

20000PCS/Year

Key features

High Bonding Strength: Unique back-casting technology achieves up to 127MPa bonding strength between tungsten and copper.

Customization Available: Customized and processed according to customer samples, drawings, or designs with flexible options.

Wide Compatibility: Perfectly adapts to F4, 9M, SG-100 spray guns from Metco, GTV, FST, AMT AG, and Praxair.

Long Service Life: Densified tungsten structure offers high hardness, fast arc starting, and excellent resistance to arc burning.

Efficient Cooling: Designed for continuous power up to 25 kW with superior heat dissipation ability.

Free Replacement: Free replacement and shipment for any defects caused by our manufacturing process.

Material Options: Available in Lanthanum, Cerium, and Thorium tungsten with low impurity content.

Seamless Bonding: No gas foam generation and assured concentricity for all seamless bonding products.

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: ≤1.33h

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.