TOKO Welding Consumables Overview

TOKO E81T1-K2C Flux-Cored Welding Wire

Certified Excellence for Extreme Conditions | TOKO E81T1-K2C flux-cored wires deliver consistently reliable welding performance, earning proven customer satisfaction across Offshore oil/gas platforms and subsea structures, LNG/LPG carrier fabrication and cryogenic storage tanks.
TOKO E81T1-K2C flux cored welding wire

Key Specifications:

✅ AWS A5.29 Certified: Guaranteed compliance with international welding standards.
✅Ultra-Low Temperature Performance: Exceptional -60°C impact toughness for cryogenic applications.
✅High Tensile Strength: 560MPa (560 N/mm²) weld metal strength.
✅1.5% Nickel Alloy: Enhances notch toughness in sub-zero environments.
✅CO₂ Gas Shielded: Optimized for 100% CO₂ shielding gas (20–25 L/min flow rate).

Performance Advantages:

✅ All-Position Welding: Stable arc performance for vertical, horizontal, and overhead welds.
✅ Superior Weld Quality: Excellent wetting action and joint tie-in for flawless bead appearance.
✅ High-Speed Efficiency: Designed for rapid deposition rates without compromising integrity.
✅ Slag Detachability: Easy slag removal reduces post-weld cleanup time.

Critical Applications:

✔Offshore oil/gas platforms and subsea structures
✔LNG/LPG carrier fabrication and cryogenic storage tanks
✔Pressure vessels in petrochemical plants
✔Arctic-grade shipbuilding and heavy machinery
✔High-stress structural joints in low-temperature environments

Shipbuilding

Technical Specifications

Chemical Composition (%)

CMn SiS P NiCr Mo
≤0.150.50-1.75 ≤0.80 ≤0.030≤0.030 1.0-2.0 ≤0.15≤0.35

Mechanical Properties

Yield Strength Tensile Strength ElongationImpact Energy (-40°C)
≥470MPa550-690MPa ≥19.5%≥47J

Technical Documentation

📥 Download Material MTC (PDF)