Stainless Steel

JACKSUN NOVA 316

AWS A5.4: E316-16

JACKSUN NOVA 316 is a rutile-coated stainless steel electrode conforming to AWS A5.4 E316-16 and EN ISO 3581-A E 19 12 3 R 12.
Designed for welding AISI 316 stainless steels (18Cr-12Ni-2–3Mo).
The Mo addition improves pitting, crevice corrosion, and resistance in chloride environments.
Provides smooth arc stability, minimal spatter, and easy slag removal.
Suitable for chemical plant equipment, marine applications, food & beverage industries, and pharmaceuticals.(As per AWS A5.4 E316-16 / EN ISO 3581-A E 19 12 3 R 12)

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

C	Mn	Si	Cr	Ni	Mo	S	P	Cu
≤ 0.08	0.5 – 2.5	≤ 1.0	18.0 – 20.0	11.0 – 14.0	2.0 – 3.0	≤ 0.03	≤ 0.04	0.75

2. Mechanical Properties of Weld Metal

Property	UTS (MPa)	Proof Strength (MPa)	Elongation (%)	Impact Toughness (J at RT)
Typical Values	520 – 550	330 – 380	32 – 35	55 – 70

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 – 90	AC/DCEP	20 – 25	✔	✔
3.2	1/8	80 – 120	AC/DCEP	22 – 28	✔	✔
4.0	5/32	100 – 150	AC/DCEP	24 – 30	✔	✔
5.0	3/16	130 – 180	AC/DCEP	26 – 32	✔	✔

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