SUPERALOY 495

High-alloy electrode for metal-to-metal wear resistance at temperatures up to 650°C.

PRODUCT DESCRIPTION:

• High alloy electrode for wear
• Excellent red hardness and strength
• Secondary hardness on tempering
• Good fatigue and oxidation resistance

Applications

ALLOYING ELEMENTS:

C, Si, Mn, Cr, Mo, Co, V

HARDNESS:

I LAYER III LAYER

HARDNESS ( AS DEPOSITED )

47-49HRC 41-43HRC
AFTER TEMPERING AT 600
DEGREE CELSIUS ACHIEVE
HARDNESS UPTO 50 HRC

KEY FEATURES:

• Withstands up to 650°C
• 50–53 HRC after 3 tempers
• Excellent hot wear resistance
• For multi-pass hardfacing

WELD DEPOSIT CONTAINS:

• Chromium
• Molybdenum
• Vanadium
• Special carbides

WELDING GUIDELINES:

• Clean fatigued metal thoroughly
• Preheat high-carbon steels
• Re-dry electrode if moist
• Chip slag between passes

TYPICAL APPLICATIONS:

• Kiln sector plates
• Casting driving rolls
• Hot forging/forming dies
• Mandrels, wear rings