Premium AWS-Certified Welding Electrodes & Consumables

Carbon Steel Welding Electrodes

AWS A5.1 certified carbon steel electrodes for every application — from general fabrication to critical structural welding. E6011, E6013, E7018 series.

TOKO E6011 – The All-Purpose Workhorse

High cellulose potassium electrode with forceful digging arc and deep penetration. Welds through rust, paint, oil, and mill scale — perfect for field repairs and pipeline welding.

Key Features:

• Deep Penetration: Forceful digging arc for challenging base materials
• All-Position Capability: Flat, horizontal, vertical, and overhead
• AC or DC+ Operation: Versatile for field or shop
• Exceptional Contaminant Tolerance: Welds through rust, paint, oil, and mill scale
• Fast-Freeze Slag: Easy cleaning and slag removal

Applications: Pipeline welding, structural steel erection, heavy equipment repair, shipbuilding

AWS A5.1 Certified 410 – 560 MPa Tensile E6011

E6011 Specifications

TOKO E6013 – The General-Purpose Favorite

Rutile-coated electrode with smooth arc stability, easy slag removal, and excellent bead appearance. The most popular mild steel rod for general fabrication and DIY projects.

Key Features:

• Smooth, Stable Arc: Minimal spatter for clean welds
• All-Position Welding: Suitable for flat, horizontal, vertical, and overhead
• Medium Penetration: Ideal for thin and thick materials
• User-Friendly: Great for beginners and professionals
• AC or DC Operation: Works with both power sources

Applications: General fabrication, sheet metal work, automotive repair, construction, DIY projects

AWS A5.1 Certified 440 – 540 MPa Tensile E6013

E6013 Technical Datasheet

TOKO E7018 – Low Hydrogen for Critical Applications

Iron powder low-hydrogen electrode designed for high-quality welding of carbon and low-alloy steels. Prevents hydrogen-induced cracking in demanding applications.

Key Features:

• Low Hydrogen (H4): Diffusible hydrogen ≤4 ml/100g — minimizes cracking risk
• Iron Powder Coating: Higher deposition efficiency
• All-Position Welding: Versatile for complex joints
• Excellent Low-Temperature Toughness: ≥27J @ -30°C
• AC or DC Operation: Flexible power source compatibility

Applications: Critical structural welding, pressure vessels, heavy equipment, bridge construction, shipbuilding

AWS A5.1 Certified ISO 2560-A Compliant 490 – 590 MPa Tensile H4 Low Hydrogen E7018

E7018 Full Specifications

Stainless Steel Welding Electrodes

AWS A5.4 certified stainless steel electrodes for corrosion resistance, high strength, and specialized applications — from food processing to marine environments. E308L, E309L, E316L, E312L, E347 series.

TOKO E308L-16 – The 304/304L Standard

Super low carbon stainless steel electrode with rutile coating. Delivers smooth arc characteristics with self-detaching slag and excellent corrosion resistance for 304/304L base materials.

Key Features:

• Low Carbon (≤0.04%): Minimizes intergranular corrosion
• Smooth Arc: Easy slag removal and stable operation
• All-Position Capability: Versatile for various joint configurations
• High Corrosion Resistance: Ideal for corrosive environments
• AC or DCEP Operation: Flexible power source compatibility

Applications: Welding 304/304L stainless steels, food processing equipment, chemical equipment, architectural structures

AWS A5.4 Certified ≥550 MPa Tensile Super Low Carbon E308L-16

E308L-16 Full Specs

TOKO E309L-16 – The Dissimilar Metal Specialist

Specifically designed for welding dissimilar metals — joining stainless steel to carbon steel and low-alloy steels. Ideal for cladding and overlay applications.

Key Features:

• Ideal for Dissimilar Metal Welding: Joins stainless to carbon and low-alloy steels
• Low Carbon: Enhanced corrosion resistance
• High Strength and Ductility: Reliable joint performance
• Stable Arc: Good slag detachability

Applications: Cladding over carbon steels, chemical equipment, food processing, pharmaceutical equipment

AWS A5.4 Certified Dissimilar Metal E309L-16

E309L-16 Technical Data

TOKO E316L-16 – Superior Corrosion & Pitting Resistance

Extra-low carbon stainless steel electrode with molybdenum addition for excellent resistance to pitting and crevice corrosion. Ideal for 316/316L base materials.

Key Features:

• Molybdenum Addition: Enhances pitting and crevice corrosion resistance
• Extra-Low Carbon: Minimizes intergranular corrosion
• All-Position Capability: Except vertical-down
• Smooth Running: Self-releasing slag for clean welds

Applications: Welding 316/316L stainless steels, chemical processing, marine applications, pharmaceutical equipment

AWS A5.4 Certified Marine Grade Mo Added E316L-16

E316L-16 Full Specs

TOKO E312L-16 – High Strength & Crack Resistance

Highly resistant to weld metal cracks and fissures. Wide acceptance for welding high-yield stainless steels and dissimilar steels where cracking is a concern.

Key Features:

• Excellent Crack Resistance: Prevents weld metal fissures
• High Oxidation Resistance: Performs well at elevated temperatures
• Dissimilar Metal Capability: Versatile for mixed joints
• All-Position Welding: Flexible for complex geometries

Applications: High alloy dissimilar steels, unknown stainless grades where cracking is a risk, high-temperature applications

AWS A5.4 Certified High Strength Crack Resistant E312L-16

E312L-16 Technical Data

TOKO E347-16 – Stabilized for High-Temperature Service

Designed for welding AISI 347 and 321 alloys. Niobium content stabilizes carbon and prevents intergranular corrosion at elevated temperatures above 400°C.

Key Features:

• Niobium Stabilization: Prevents carbide precipitation
• Excellent High-Temperature Properties: Maintains integrity above 400°C
• Good Acid and Heat Resistance: Durable in aggressive environments
• Soft, Stable Arc: Easy striking and smooth operation

Applications: Stabilized stainless steels (321, 347), service temperatures above 400°C, intergranular corrosion resistance

AWS A5.4 Certified High-Temperature Niobium Stabilized E347-16

E347-16 Full Specs

Welding Wires & Flux

Aluminum Welding Wires

ER4043 for 6XXX series, ER5356 for higher strength, ER5183 marine grade. AWS A5.10 certified.

AWS A5.10 View Grades

TIG Welding Wires

ER70S-6, ER80S-G copper coated, smooth feedability, low spatter. AWS A5.18 certified.

AWS A5.18 TIG Series

Flux Cored Wires

E71T-1C, E71T-5C, E81T1-K2C for high-strength & low hydrogen. AWS A5.20 certified.

AWS A5.20 Gas / Self-Shielded

Application Materials Compatibility

Why Choose TOKO?

All Product Families

Explore each series: carbon steel, stainless, alloy, aluminum, flux-cored and SAW flux. Click any link to access detailed technical specification & MSDS.