MANGALAM®
S.S. Electrodes- F 308L

Versatile and Reliable Stainless Steel Electrode

MANGALAM F 308L is a rutile-type, extra low-carbon electrode designed for welding AISI 304L, 308L, 321, and 347 stainless steels. This electrode ensures excellent ductility, crack resistance, and oxidation resistance. It is highly suitable for applications in industries requiring strong, reliable welds in challenging environments.

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Engineered for Versatility and Performance

Welding Cr-Ni steels such as AISI 301, 302, 304, and 308.
Welding Cr-Ni steels such as AISI 301, 302, 304, and 308.

Stainless steel components in the food and chemical industries.
Stainless steel components in the food and chemical industries.

Pipeline welding in oil and refinery plants
Pipeline welding in oil and refinery plants

Fabrication of boilers, reactors, and turbines.
Fabrication of boilers, reactors, and turbines.

Packing Data

SWG Size Size (mm) Electrodes/Packet Electrodes/CartonCurrent (Amps)
12 2.50 x 350 2 Kg 10 Kg / 5 Pkt45-85
10 3.15 x 350 2 Kg 10 Kg / 5 Pkt15-115
8 4.00 x 350 2 Kg 10 Kg / 5 Pkt100-140
6 5.00 x 350 2 Kg 10 Kg / 5 Pkt140-180

Chemical Composition of Weld Metal (%)

Mechanical Properties of Weld Metal

Element Composition (%)
Carbon (C) 0.04 Max
Manganese (Mn) 0.50 - 2.50
Silicon (Si) 1.00 Max
Sulfur (S) 0.030 Max
Phosphorus (P) 0.040 Max
Nickel (Ni) 9.00 - 11.00
Chromium (Cr) 18.00 - 21.00
Molybdenum (Mo) 0.75 Max
Property Value
UTS (N/mm²) 520 Min
Elongation (%) 30 Min
Ferrite No. 3 - 7

Test Performance:

Radiography Test: Blue Standard - Satisfactory

Storage Stability: Satisfactory

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Current Conditions

Current Conditions

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Operates on AC current.

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Operates on DC current.

WELDING POSITIONS: F, H, V-UP, OH.

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