What is the minimum order quantity?

The minimum order quantity is 1 unit.

What are the lead times for production?

The peak season lead time is one month, while the off-season lead time is within 15 workdays.

F4 Thermal Spray Nozzle (Anode) for Plasma Spraying Gun

Name: F4 Thermal Spray Nozzle (Anode) for Plasma Spraying Gun
Brand: Zhuzhou Weilai New Materials Technology Co., Ltd.
SKU: 1970803591

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

US$108.00

1-99 Pieces

US$105.00

100+ Pieces

Sample price:US$108.00/piece.Request sample

Product profile

Customization

Available

Application

Plasma Spray Gun Consumable

Material

Copper and Tungsten

Model NO.

F4 nozzle(anode)

Nozzle Size

6mm

Pressure Range

150-200 PSI

Spray Angle

60 degrees

Spray Pattern

Plasma Spray

Apply in

Aerospace, Automobile Thermal Spraying Industry

Making Method

Back-Casting

Style

Standard

Internal Diameter

Nozzle 5mm, 6mm, 7mm and 8mm

Certificate

ISO, RoHS for Plasma Spray Nozzle and Electrode

Name

F4 Nozzle(Anode)

Coating

Powder

Composition

Wla10, Wla20-Cu

After Sales Service

One Year

Condition

New

Transport Package

Carton

Specification

39*21*29cm

Trademark

Origin

China

HS Code

8515900090

Production Capacity

20000PCS/Per Month

Key features

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

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

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

Arc Stability: Maintains consistent plasma arc attachment for stable powder injection and coating uniformity.

Free Replacement: Free replacement for any defects due to our cause, sent with next shipment.

Certifications: Products hold ISO and RoHS certifications for plasma spray nozzles and electrodes.

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: ≤1.62h

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 nozzle?

The unique back-casting technology achieves a bonding strength of up to 127MPa between tungsten and copper, which is higher than traditional brazing methods.

Q:Can the nozzle be customized?

Yes, we offer full customization, minor customization, and flexible customization from samples or designs. We can also produce semi-finished products with seamless tungsten-copper combination.

Q:Which spray guns are compatible with this nozzle?

Our nozzles perfectly adapt to F4, 9M, and SG-100 spray guns from brands such as Metco, GTV, FST, AMT AG, and Praxair without requiring parameter adjustments.

Q:What is the after-sales service policy?

We ensure seamless bonding and concentricity. If any defect is found due to our cause, we will replace them for free and send them with your next shipment.

Q:What materials are used for the tungsten electrode?

We provide various tungsten materials including Lanthanum tungsten, Cerium tungsten, and Thorium tungsten, all with impurity content less than 0.2%.