LINCOLN ELECTRIC Innershield NR-311 Ni E70T7-K2 Flux-Cored Welding Wire
The LINCOLN ELECTRIC Innershield NR-311 Ni is a seismic-certified flux-cored welding wire for low-alloy steel structural fabrication. This E70T7-K2 wire, supplied on a 50 lb plastic spool in 3/32 in diameter…
SKU 3G-OTH-357765
Also listed as: ED 032530 · ED-032530
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
Need installation or engineering help?
Ask a question
Product Description
The LINCOLN ELECTRIC Innershield NR-311 Ni is a seismic-certified flux-cored welding wire for low-alloy steel structural fabrication. This E70T7-K2 wire, supplied on a 50 lb plastic spool in 3/32 in diameter, delivers an as-welded tensile strength of 83 to 89 ksi and yield strength of 68 to 75 ksi.
Frequently Asked Questions
What is LINCOLN ELECTRIC Innershield NR-311 Ni flux cored welding wire used for?
This E70T7-K2 flux-cored wire is designed for low-alloy steel structural fabrication, particularly in seismic applications. It is commonly used in building frames, bridges, and heavy equipment where certified weld integrity under dynamic loads is required.
What are the specifications of LINCOLN ELECTRIC ED032530 flux cored welding wire?
The LINCOLN ELECTRIC Innershield NR-311 Ni wire is type E70T7-K2, diameter 3/32 in, on a 50 lb plastic spool. As-welded tensile strength is 83 to 89 ksi, yield strength is 68 to 75 ksi. It is seismic-certified for structural steel fabrication.
Where to buy LINCOLN ELECTRIC Innershield NR-311 Ni welding wire worldwide?
3G Electric supplies LINCOLN ELECTRIC Innershield NR-311 Ni welding wire worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to select the correct diameter for LINCOLN ELECTRIC flux cored welding wire?
Select diameter based on material thickness and welding position. For structural steel, 3/32 in wire suits heavy plate and out-of-position welding. Always match the wire classification (E70T7-K2) to base metal strength and code requirements. Consult a welding engineer for specific applications.
Used in
Common applications for LINCOLN ELECTRICLINCOLN ELECTRIC Products
3G Electric supplies LINCOLN ELECTRIC seismic-certific flux-cored wire for structural steel fabrication. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
