AWS E30816 Stainless Steel Welding Rods China Factory Suppliers

Premium AWS E308-16 titanium calcium coated stainless steel electrodes from a leading China factory. Our suppliers offer arc stability, low spatter, and superior corrosion resistance for industrial use. High-quality A102 electrodes with excellent anti-porosity and fire resistance.

Product Details

Contact Now

Product Details

The AWS E308-16 Universal Stainless Steel Welding Rods are high-performance electrodes specifically engineered for the welding of corrosion-resistant 0Cr19Ni9 and 0Cr19Ni11Ti stainless steel structures. Designed for versatility and durability, these electrodes ensure superior weld integrity for critical components used in power plants, chemical processing, and petroleum equipment where oxidation and heat resistance are paramount.

Utilizing a professional lime-titania coating, the E308-16 series provides excellent stability and adaptability across various welding positions. Whether you are performing flat fillet welding or all-position structural assembly, these rods deliver consistent penetration and high-quality mechanical properties, ensuring that your welded joints meet stringent industrial standards for tensile strength and elongation.

Detailed Parameters

AWS Classification	AWS E308-16	Standard Model	CB-A102
Diameter Range	2.5mm - 5.0mm	Coating Type	Lime-titania Type
Current Type	DC (Direct Current)	Tensile Strength (Rm)	≥550 MPa
Elongation (A)	≥35%	Applicable Temp	Below 300°C
Ni Content (%)	9.0 - 11.0	Cr Content (%)	18.0 - 21.0

Key Advantages

Superior Corrosion Resistance

Specifically formulated to resist oxidizing acids, organic acids, and cavitation in harsh environments.

Enhanced Heat Stability

Maintains structural integrity and resists oxidation under high-temperature industrial operations.

All-Position Versatility

Diameters 3.0mm and below support all-position welding for maximum operational flexibility.

Optimized Bead Quality

Provides smooth arc stability and narrow bead profiles to reduce heat-affected zone corrosion.

High Mechanical Strength

Delivers a minimum tensile strength of 550MPa with excellent elongation for ductile joints.

Strict Quality Control

Complies with GB and AWS standards to ensure consistent chemical composition and performance.

Product Gallery

Management Platforms

Inventory Control

Advanced tracking for diverse welding electrode sizes from 2.5mm to 5.0mm.

Process Optimization

Guidance on current settings and arc length to prevent intergranular corrosion.

Drying Protocols

Strict adherence to 150°C-250°C drying cycles to prevent coating cracks.

Quality Certification

Full certification and chemical analysis reports for every deposited metal batch.

Material Sourcing

Premium raw materials used to ensure low carbon content and high purity.

Technical Support

Expert advice on selecting between titanium-calcium and low-hydrogen coatings.

Investment Return Comparison

Feature	Standard Electrodes	AWS E308-16 (Our Product)	Benefit
Corrosion Rate	Moderate	Ultra-Low	Longer Lifespan
Weld Stability	Variable	High Stability	Less Rework
Tensile Strength	Standard	≥550 MPa	Higher Safety
Positioning	Limited	All-Position (≤3.0mm)	Faster Assembly
Waste Rate	High Spatter	Low Spatter	Reduced Material Cost

Frequently Asked Questions

Q: How should I dry the AWS E308-16 electrodes before use?

For titanium-calcium types, dry at 150°C for 1 hour. For low-hydrogen types, dry at 200°C to 250°C for 1 hour. Avoid repeated drying to prevent coating cracks or peeling.

Q: Which welding current is recommended for these stainless steel rods?

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

Q: Can these electrodes be used for all-position welding?

Yes, electrodes with a diameter of 3.0mm and below are suitable for all-position welding. Diameters above 3.0mm are recommended for flat and fillet welding.

Q: What are the primary applications of E308-16 welding rods?

They are primarily used for welding corrosion-resistant stainless steel structures (0Cr19Ni9 and 0Cr19Ni11Ti) in the chemical, petroleum, and power plant industries.

Q: How do I prevent intergranular corrosion during the welding process?

Keep the arc short, use a moderate current, and ensure quick cooling between layers. Maintaining a narrow bead is highly recommended.

Q: What is the difference between the titanium-calcium and low-hydrogen coatings?

Titanium-calcium coatings can be used with both AC and DC, though DC is preferred for better penetration. Low-hydrogen coatings are optimized for higher strength and reduced cracking risk.

Get a Professional Quote for Your Stainless Steel Welding Project Today!

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.

Related News

2026-07-01 09:32:39

Comprehensive Guide to Selection of Types of Welding Rods PDF

Selecting the correct filler metal is the cornerstone of any successful welding project. Whether you are working on heavy-duty carbon steel pipelines or intricate structural components, understanding the various types of welding rods pdf resources is essential for ensuring weld integrity and structural safety. The choice of electrode affects not only the strength of the joint but also the ease of penetration and the final appearance of the bead. In this comprehensive guide, we will explore the technical specifications of high-performance rods, such as the CB-J425, to help you optimize your manufacturing process.

2026-06-29 16:50:39

Comprehensive Guide to Types of Welding Rods and Uses PDF

Comprehensive Guide to Types of Welding Rods and Uses PDF Selecting the correct filler metal is the most critical step in ensuring the structural integrity and corrosion resistance of any welded joint. For professionals seeking a detailed types of welding rods and uses pdf , understanding the distinction between various alloys is essential. Whether you are working with chromium stainless steel for power plants or chromium-nickel variations for medical machinery, the choice of electrode directly impacts the welds longevity. In this guide, we analyze the technical specifications and industrial applications of high-performance welding electrodes to help you achieve precision and durability in every bead.

2026-06-27 15:42:52

Guide to Types of Welding Electrodes and Their Uses PDF Manual

Understanding Types of Welding Electrodes and Their Uses PDF Guide Selecting the correct filler metal is critical for the structural integrity and longevity of any welded joint. Whether you are working in power plants, chemical processing, or petroleum equipment, knowing the types of welding electrodes and their uses pdf documentation provides the necessary technical foundation to avoid common failures like cracking or corrosion. Chromium stainless steel and chromium-nickel alloys offer specialized resistance to oxidizing acids and high temperatures, but they require precise handling. This guide explores the technical specifications and application methods for high-performance electrodes to ensure professional-grade welding results.

2026-06-26 14:50:28

Expert Guide to the selection of electrode in welding for Success

Mastering the Selection of Electrode in Welding for Industrial Success Achieving a high-quality weld starts long before the arc is struck; it begins with the precise selection of electrode in welding . Whether you are working on heavy structural steel or delicate thin-plate components, the choice of electrode determines the mechanical strength, appearance, and longevity of the joint. Using the wrong filler material can lead to porosity, cracking, or insufficient penetration, compromising the safety of the entire structure. In this guide, we will explore the critical factors involved in choosing the right welding consumables to ensure professional-grade results in the manufacturing sector.

2026-06-25 16:48:22

Professional Guide on how to choose welding rod size for Steel

Mastering the Art of Welding: How to Choose Welding Rod Size Selecting the correct filler metal is one of the most critical decisions a welder makes to ensure the structural integrity and aesthetic quality of a joint. Understanding how to choose welding rod size can mean the difference between a professional-grade weld and a failure-prone joint. Whether you are working with mild steel, carbon steel, or low alloy steel, the diameter of your rod directly impacts heat input, penetration depth, and the overall efficiency of the process. In this guide, we will explore the technical factors that influence sizing

2026-06-23 05:10:11

Mastering Stainless Steel Welding with e308l 16 amps Guide

Mastering the E308L 16 Amps Setting for Perfect Stainless Steel Welding Achieving a high-quality weld on stainless steel requires a precise balance of material science and machine calibration. When utilizing e308l 16 amps , the welder must consider the relationship between current, heat input, and penetration. E308L is a low-carbon variant of the 308 stainless steel electrode, designed specifically to prevent carbide precipitation and ensure maximum corrosion resistance. In this guide, we will explore how managing the amperagespecifically focusing on the 16-amp range for thin gaugescan drastically improve the structural integrity and aesthetic finish of your industrial projects.

2026-06-21 05:05:43

Ultimate Guide to Choosing the Right 304 tig rod for Welding

In the world of precision welding, selecting the correct filler metal is the difference between a structural failure and a flawless finish. The 304 tig rod is one of the most widely used consumables in the industry, prized for its exceptional corrosion resistance and versatility. Whether you are working on food processing equipment, chemical containers, or architectural accents, understanding the nuances of ER308L the standard filler for 304 stainless is essential. This guide provides a professional deep dive into the specifications, applications, and best practices for using these rods to ensure high-quality, durable welds.

2026-06-20 05:10:16

Precision Welding Guide for SS Welding Rod 2.5 mm Electrode

Mastering Precision Welding with SS Welding Rod 2.5 mm In the world of high-precision fabrication, the choice of consumables can make or break the structural integrity of a project. The ss welding rod 2.5 mm is a cornerstone for professionals seeking a perfect balance between penetration and control. Whether you are working on intricate food-grade piping or heavy-duty industrial supports, selecting a rod with the correct diameter is essential for minimizing distortion and ensuring a clean, slag-free finish. This guide will explore the technical nuances, application methods, and comparative advantages of using a 2.5 mm stainless steel welding electrode to achieve industrial-grade results.