What certifications do the products have?

Our products are certified with ISO and RoHS standards.

Plasma Spraying Coating F4 Nozzles

Name: Plasma Spraying Coating F4 Nozzles
Brand: Zhuzhou Weilai New Materials Technology Co., Ltd.
SKU: 2123983535

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

US$110.00

1-99 Pieces

US$105.00

100+ Pieces

Sample price:US$108.00/piece.Request sample

Product profile

Customization

Available

Application

Plasma Spray

Material

Copper Inlaid with Tungsten Electrode

Model NO.

Nozzle Size

6mm

Pressure Range

150-200 PSI

Spray Angle

90 degrees

Spray Pattern

Powder Spraying

Apply in

Plasma Spray Coating Industry

Making Method

Back-Casting

Style

Standard

Internal Diameter

5mm, 6mm, 7mm, 8mm

Certificate

ISO, RoHS

Condition

New

Name 1

F4 Nozzles

Name 2

F4 Nozzle

Name 3

F4 Spray Nozzle

Name 4

F4 Plasma Spray Nozzle

Coating

Metal Powder and Ceramic Powder

Warranty

1 Year

Paint Container Capacity

3000ml

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.

Customizable Materials: We can customize and process tungsten electrodes based on customer samples or drawings.

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

Enhanced Durability: Densified tungsten electrode offers finer grain structure, high hardness, and long service life.

Low MOQ: Minimum Order Quantity is just 1 piece, allowing for flexible purchasing.

Professional Support: Experienced technical team provides online services and parameter adjustment guidance.

Certified Quality: Products comply with ISO and RoHS certifications for safety and quality assurance.

1-Year Warranty: We provide a 1-year warranty for our 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: ≤1.10h

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?

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

Q:Can the products be customized?

Yes, we offer full customization, minor customization, and flexible customization. We can process tungsten electrodes based on customer samples or drawings.

Q:Which spray guns are compatible with these nozzles?

Our nozzles are compatible with F4, 9M, and SG-100 spray guns from brands such as Metco, GTV, FST, AMT AG, and Praxair.

Q:What is the minimum order quantity?

The Minimum Order Quantity (MOQ) is 1 piece.

Q: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.