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CORDIFF 502 SA

CORDIFF 502 SA

Cr-Mo-Co-W-V alloy tubular wire for high hot wear resistance with excellent toughness.

PRODUCT DESCRIPTION:

CORDIFF 502 SA is a Chromium, Molybdenum, Cobalt, Tungsten, and Vanadium alloyed tubular wire designed to deliver exceptional hot wear resistance and toughness. It is ideal for components exposed to severe metal-to-metal wear, corrosion, and thermal fatigue cracking.

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Applications

STANDARD:

DIN EN 14700 T Fe 3 PST

ALLOYING ELEMENTS:

C, Cr, Mo, Co, V, W

HARDNESS:

48 – 52 HRC

PACKAGE SIZES:

Spool- 15, 25 Kg
Drum- 200-250 Kg

 

DIA(Ø) 1.6 2.0 2.4 2.8
VOLTAGE 22-26 22-27 24-28 25-30
AMPERAGE 160-240 220-260 260-340 300-370

Product Specification

• High resistance to hot wear and thermal fatigue
• Excellent toughness in high-temperature service
• Multi-alloy composition for enhanced performance
• Suitable for severe metal-to-metal contact applications
• Long service life in demanding environments

• Chromium, Molybdenum, Cobalt, Tungsten, and Vanadium for superior hot wear resistance and toughness.

• Remove all fatigued material by machining or grinding before welding.
• Preheat the base metal to 200°C – 300°C, depending on grade, size, and thickness.
• Perform post-weld heat treatment as required, depending on the specific job requirement.

• Hardfacing of continuous casting rolls and other steel mill rolls exposed to extreme service conditions.

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