750 Martensitic Hard Facing Stick Rod Electrode, 55 to 60 HRC Hardness, 140 to 180 Amps, AC/DCRP Polarity, 3/16"
(Pack of 10)

Cronatron®

Extend the lifespan of your equipment with the 750 Martensitic Hardfacing Stick Electrode, designed for moderate abrasion and impact resistance. This hardfacing electrode delivers a robust martensitic weld metal that excels in metal-to-metal wear scenarios while providing exceptional impact resistance. Its heat-treatable and torch-cuttable properties make repairs efficient, while unlimited pass-over-pass applications ensure durability across agricultural equipment, construction machinery, and mining components. Compatible with carbon and alloy steels, this all-position electrode improves operating efficiency by reducing downtime and replacement costs.
• Good for metal-to-metal wear
• Torch cuttable
• Heat-treatable
• Unlimited pass-over-pass applications
• Provides good impact resistance
All-position alloy for carbon and alloy steels
Hardness: Rc 55-60Polarity: AC or DC Reverse
Typical Applications
• Dredger and shovel teeth
• Hammers
• Conveyor screws
• Shredders
• Shear blades
Technical TipFor austenitic manganese steel, use a buffer layer of CRONAWEAR™ 7770, followed by multiple passes of CRONAWEAR 750 (to achieve full hardness). Keep the arc close. For vertical welds, use rapid weave and hesitate over each crater before extinguishing arc.

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Catalog page#: 13-20

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Product Description

Technical Specifications

Item#:	CW1516
Welding Process	Stick
Type	Stick Electrode
Diameter	3/16 "
Base Metal	Martensitic
Hardness	55-60 HRC
Polarity	AC/DCRP
UNSPSC #:	23271810
TAA Compliant:	Yes
Weight:	10.5 lb