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CORDIFF 201

Austenitic stainless steel flux cored wire for joining and cladding difficult-to-weld steels.

PRODUCT DESCRIPTION:

• High ductility and plasticity weld metal with excellent crack resistance.
• Smooth arc, stable performance, and easy slag removal.
• Suitable for similar and dissimilar welding of stainless steels.

Applications

STANDARD:

DIN EN 14700 T Fe 10-200-CKNPZ

TENSILE STRENGTH:

550 mpa

ELONGATION:

30%

ALLOYING ELEMENTS:

C, Si, Mn, Cr, Ni

PACKAGE SIZES:

Spool: 15 KG, 25 KG
Drum: 200 KG – 250 KG

DIA (Ø) Voltage Amperage
1.2 21–25 110–170
1.6 24–26 180–220
2.0 25–27 220–250
2.4 25–27 260–300
2.8 26–28 300–340

Product Specification

• Work-hardening weld deposit for high impact and wear resistance.
• Resists shrinkage and thermal stress.
• Performs well on armour, manganese, and heat resistant steels.

• Austenitic Cr-Ni-Mn composition; high Mn for work hardening, Cr for corrosion resistance, Ni for toughness.

• Gouge out or grind worn, damaged, and fatigued metal or cracks before welding.
• Preheat is generally not required, except for very heavy sections.
• Use minimal weaving to achieve a flat, well-washed bead.
• For manganese steel base metal keep temperature below 200oC

• Welding/cladding of armour plate, manganese wear parts, AISI 301/304/308, and repair of buckets, shovels, tools, crane wheels, and buffer layers.