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Agglomerated Flux

ROYAL DRY FLUX – for E312-16 Electrodes

AWS/ASME: A5.4 E312L-16

ROYAL DRY FLUX is a low-hydrogen agglomerated flux designed for E312-16 stainless steel electrodes.
Provides stable arc, low spatter, and smooth bead appearance.
Ensures excellent high-temperature corrosion and oxidation resistance.
Suitable for all-position welding of austenitic stainless steels.
Ideal for chemical plants, refineries, heat-resistant applications, and high-temperature welding.
Designed for multi-pass welding with easy slag removal.Recommended Welding Applications
Welding austenitic stainless steels with high chromium content
Chemical plants, refineries, and high-temperature process equipment
Multi-pass welding in all positions
Applications requiring excellent oxidation resistance

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

C Mn Si Cr Ni Fe
≤ 0.08 1.0 – 2.0 0.5 – 1.5 25.0 – 28.0 12.0 – 14.0 Balance

 

2. Typical Mechanical Properties of Weld Metal

UTS (MPa) Yield Strength (MPa) Elongation (%) Impact Toughness (J @ -20 °C)
≥ 550 ≥ 310 ≥ 20 ≥ 27
580 – 670 340 – 400 25 – 35 35 – 60

 

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