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CORDIFF 308L

CORDIFF 308L

C-Cr-Ni stainless flux-cored wire for welding 304/308 and 18-8 type steels with excellent toughness and corrosion resistance.

PRODUCT DESCRIPTION:

• Stainless steel flux-cored wire with high C-Cr-Ni content.
• Produces smooth, bright weld beads with easy slag removal.
• Austenitic-ferritic structure enhances crack resistance.
• Superior strength and cryogenic toughness.
• Low carbon improves intergranular corrosion resistance.
• Stable arc with easy weldability.

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Applications

STANDARD:

AWS E 308L TO-4

ALLOYING ELEMENTS:

C, SI, MN,CR, NI

TENSILE STRENGTH:

58 KGF/MM2

ELONGATION:

35%

PACKAGE SIZES:

SPOOL- 15, 25 KG
DRUM- 200-250 KG

 

DIA(Ø) 1.2 1.6 2.0 2.4 2.8
VOLTAGE 21-25 24-27 25-28 26-28 27-30
AMPERAGE 120-200 180-230 220-250 260-300 300-340

Product Specification

• Excellent cryogenic toughness at low temperatures.
• Clean bead appearance with minimal spatter.
• Strong metallurgical bond with base metal.
• Low carbon reduces carbide precipitation.

• Chromium (Cr) and Nickel (Ni) alloy elements.
• Austenitic matrix with controlled ferrite content.
• Low carbon for corrosion and carbide control.

• Ensure proper gas flow surrounding the wire to prevent porosity.
• Gouge out or grind worn, damaged, and fatigued metal or cracks before welding.
• Use minimal weaving to achieve a flat, well-washed bead.

• Welding of austenitic stainless steels like 304, 304L, 308L, and 18-8 type steels.
• Joining of alloy steels and overlays for wear resistance.
• Ideal for applications with thermal cycling, corrosion, or toughness demands.

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