E34716 Stainless Steel Electrode China Factory and Professional Suppliers

High-performance E347-16 stainless steel electrodes from a leading China factory. Our suppliers provide GB/T983-1995 compliant chromium nickel electrodes for superior corrosion resistance and thermal stability in industrial applications.

Product Details

Contact Now

Product Details

The Stainless Steel Electrode E347-16 is a professional-grade welding solution specifically engineered for high-performance applications. Designed in accordance with GB/T983-1995 and AWS standards, this electrode is specialized for welding stabilized austenitic stainless steels, specifically the 0Cr19Ni11Ti grade, ensuring exceptional structural integrity and longevity in demanding environments.

By utilizing a high-quality lime-titania coating, the E347-16 provides superior corrosion resistance and heat stability. It is an ideal choice for critical components in power stations, the petrochemical industry, and chemical processing plants where resistance to oxidation and high-temperature stabilization is paramount for operational safety and efficiency.

Detailed Parameters

AWS ClassificationE347-16Diameter Range2.5mm - 5.0mm
Coating TypeLime-titaniaCurrent TypeAC or DC
Carbon (C)≤ 0.08%Manganese (Mn)0.5 - 2.5%
Silicon (Si)≤ 0.90%Chromium (Cr)18.0 - 21.0%
Nickel (Ni)9.0 - 11.0%Tensile Strength (Rm)≥ 520 MPa

Key Advantages

Extreme Corrosion Resistance

Engineered to resist oxidizing acids, organic acids, and cavitation, making it perfect for harsh chemical environments.

Thermal Stability

Contains Ti stabilizers that prevent intergranular corrosion during high-temperature exposure and heating cycles.

High Tensile Strength

With a minimum tensile strength of 520MPa, it ensures robust mechanical bonds for heavy-duty industrial equipment.

Precise Arc Control

The lime-titania coating allows for a stable arc and narrow bead formation, enhancing the aesthetic and structural finish.

Industry Versatility

Widely applicable across power generation, petroleum refining, and medical machinery manufacturing sectors.

Standard Compliance

Strictly adheres to AWS and GB/T983 assessments, ensuring consistent quality across every batch produced.

Product Gallery

Management Platforms

Raw Material Sourcing

Strict selection of high-purity chromium and nickel to ensure alloy consistency.

Precision Manufacturing

Advanced extrusion and coating processes to maintain precise electrode diameters.

Quality Inspection

100% batch testing for mechanical properties and chemical composition analysis.

Process Optimization

Continuous refinement of heat treatment conditions to maximize weldability.

Export Packaging

Vacuum-sealed and moisture-proof packaging to prevent coating degradation during transit.

Certification Management

Full traceability with certifications aligned to international welding standards.

Investment Return Comparison

FeatureStandard ElectrodesE347-16 Professional
Corrosion LifeModerateExceptional (High Acid Resistance)
Heat ToleranceStandardHigh-Temp Stabilized (Ti)
Maintenance CycleFrequentExtended Interval
Joint ReliabilityBasicIndustrial Grade / High Strength
Overall ROILow/MediumHigh (due to reduced downtime)

Frequently Asked Questions

Q: What is the primary use of Stainless Steel Electrode E347-16?

It is specifically used for welding key corrosion-resistant 0Cr19Ni11Ti stainless steel that contains Titanium as a stabilizer.

Q: How does E347-16 differ from standard carbon steel electrodes in terms of current?

To prevent intergranular corrosion, the welding current for stainless steel electrodes should be approximately 20% lower than that used for carbon steel electrodes.

Q: What are the recommended welding techniques for E347-16?

It is recommended to keep the arc short, use narrow beads, and ensure quick cooling between layers to maintain the material's corrosion resistance.

Q: Which industries benefit most from using welding materials like E347-16?

The chemical industry, fertilizer plants, petroleum refineries, and medical machinery manufacturing are the primary beneficiaries.

Q: What is the significance of the lime-titania coating?

The lime-titania coating ensures a stable arc, improves weldability, and contributes to the high-quality mechanical properties of the deposited metal.

Q: Can E347-16 be used with both AC and DC welding machines?

Yes, the E347-16 is designed to be compatible with both Alternating Current (AC) and Direct Current (DC) power sources.

Get a Professional Quote for E347-16 Electrodes Today!

Contact Us

Get in Touch

If you are interested in our products, you can choose to leave your information here, and we will be in touch with you shortly.

* Name

* E-mail

Phone

*Message

Related News

If you are interested in our products, you can choose to leave your information here, and we will be in touch with you shortly.


en_USEnglish