JACKSUN ULTRA 12

AWS A5.1: E6012

JACKSUN ULTRA 12 is a rutile-type, general-purpose mild steel electrode designed for easy arc striking and smooth weld bead appearance.

Suitable for all-position welding, especially for sheet metal, structural steel, and light fabrication work.
Produces a medium penetration arc with smooth weld deposits and easy slag removal.
Provides stable arc, even on low open circuit voltage (OCV) transformers.
Ideal for fillet and butt welds in thin sections.

Technical Data

Product Specifications

C	Mn	Si	Ni	P&S	Mo	Cr
≤ 0.20	0.60 – 1.20	≤ 1.00	0.30	≤ 0.035≤ 0.035V	0.30	0.20

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