Low Alloy Steel Flux Cored Wire - Gas Shielded
BLUME® E91T1-K2C
BLUME® E91T1-K2C
Specification: ASME SFA/AWS A5.29 E91T1-K2C
Next-Level Strength with Arctic-Grade Toughness
When your projects demand superior strength and extreme low-temperature reliability, trust BLUME® E91T1-K2C Flux Cored Wire. Specially engineered for HSLA steels and critical structural applications, this wire delivers ≥91 ksi tensile strength with exceptional impact toughness tested to -76°F (-60°C).
With smooth arc performance, low spatter, and effortless slag removal, BLUME® E91T1-K2C keeps your welding clean, fast, and efficient. Built for CO₂ shielding gas and all-position capability, it’s the professional’s solution for offshore, energy, and heavy structural fabrication where welds simply cannot fail.
BLUME® E91T1-K2C vs Standard E91T1-K2C
Key Features
Key Features
✅ High tensile strength (≥91 ksi) – Stronger welds for critical builds
✅ Extreme impact toughness – Reliable down to -76°F (-60°C)
✅ Smooth, stable arc – Consistent, professional weld quality
✅ Low spatter & easy slag removal – Faster cleanup and higher efficiency
✅ All-position capability – Flexible across flat, vertical, overhead, and horizontal welds
✅ Optimized for CO₂ shielding gas – Cost-effective, high-performance welding
Recommended Application
Recommended Application
✔ Offshore platforms & shipbuilding – Designed for freezing marine conditions
✔ Bridges & infrastructure – Dependable for critical structural connections
✔ Pipelines & pressure vessels – High strength and toughness under stress
✔ Heavy equipment & mining machinery – Built for impact and durability
✔ Fabrication of HSLA steels – Versatile for multiple industries
Product Data Sheet
Product Data Sheet
FAQ
FAQ
Q: What shielding gas is recommended for BLUME® E91T1-K2C?
A: It is designed for 100% CO₂ shielding gas, delivering excellent penetration and cost efficiency.
Q: How does it differ from BLUME® E90T1-K2C?
A: While both wires deliver outstanding toughness at -60°C, E91T1-K2C provides slightly higher tensile strength (≥91 ksi), making it better for ultra-critical builds.
Q: Is it suitable for all-position welding?
A: Yes – BLUME® E91T1-K2C is built for flat, vertical, horizontal, and overhead positions.
Q: What industries benefit most from this wire?
A: It’s the go-to choice for offshore, oil & gas, heavy machinery, bridges, and cold-climate projects where weld strength and reliability are non-negotiable.