Mild Steel

JACKSUN ULTRA 13SS

AWS A5.1: E6013

High-performance rutile-coated electrode designed for smooth bead surface and superior weld finish.
Ensures excellent arc stability, soft arc characteristics, and low spatter.
Provides very easy slag removal and high operator appeal.
Suitable for all-position welding, including vertical-down applications.
Ideally used in structural fabrication, automotive repairs, tanks, pipelines, light engineering, and shipbuilding.

1. Typical Chemical Composition of Weld Metal (% by weight)

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

2. Typical Mechanical Properties of Weld Metal

Property	UTS (MPa)	Yield Strength (MPa)	Elongation (%)	Impact Toughness (J @ 0 °C)
Typical Values	450 – 510	370 – 430	23 – 30	45 – 60

3. Dimension, Current Condition & Packing Data (SMAW Welding)

Size (mm)	Size (inch)	Current Range (A)	Polarity	Voltage (V)	Packing (5 kg)	Packing (20 kg)
2.5	3/32	60 – 100	AC / DC±	20 – 22	✔	✔
3.2	1/8	90 – 130	AC / DC±	22 – 24	✔	✔
4.0	5/32	120 – 180	AC / DC±	24 – 26	✔	✔
5.0	3/16	160 – 230	AC / DC±	26 – 28	✔	✔

Quality Assured

Tested for consistent performance.

Fast Delivery

Reliable and on-time shipping.

Secure Payment

100% secure payment options.

Expert Support

Our team is here to help you.