Home Hardfacing Alloys 178 Ultimate Abrasion Resistance 3/8X18IN
Hardfacing Alloys
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178 Outstanding Abrasion Resitance At High Temparature At 1400F Complex Carbides Polarity Dcep Harness 63-66Rc Number Of Passes 2
(Pack of 5)

Kent Automotive

• Ultra-Brade SD utilizes a complex carbide alloy system that provides outstanding abrasion resistance even at high temperatures.
• Tubular electrode design provides 90% deposition efficiency
• Reduces smoke by half compared to conventional hardfacing electrodes
• Runs at lower amperage — reduces distortion, weld dilution andmetal fatigue
• Hardness of up to 66 Rc, one layer can outlast two layers of competitive product
• Designed to withstand extreme temperature abrasion up to 1400˚F (760˚C)
• Not designed for impact resistance
• Hardness: 63-66 Rc (deposits will relief check crack readily) • Max deposit thickness: 2 layersCurrent: DCEP (DC+) or AC • Abrasion resistance: Excellent • ASTM G65 Procedure A (Dry sand rubber wheel abrasion test):- 10.51 mm3 volume loss- 0.072 gm mass loss • For comparison sintered tungsten carbide: 0.039 to 0.080 gm mass loss

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Product Description

• Ultra-Brade SD utilizes a complex carbide alloy system that provides outstanding abrasion resistance even at high temperatures.
• Tubular electrode design provides 90% deposition efficiency
• Reduces smoke by half compared to conventional hardfacing electrodes
• Runs at lower amperage — reduces distortion, weld dilution andmetal fatigue
• Hardness of up to 66 Rc, one layer can outlast two layers of competitive product
• Designed to withstand extreme temperature abrasion up to 1400˚F (760˚C)
• Not designed for impact resistance
• Hardness: 63-66 Rc (deposits will relief check crack readily) • Max deposit thickness: 2 layersCurrent: DCEP (DC+) or AC • Abrasion resistance: Excellent • ASTM G65 Procedure A (Dry sand rubber wheel abrasion test):- 10.51 mm3 volume loss- 0.072 gm mass loss • For comparison sintered tungsten carbide: 0.039 to 0.080 gm mass loss

Technical Specifications

Item#: EG17800375
Welding Process Stick
Type Electrode
Diameter 3/8 "
Length 18 "
Base Metal Steel To Steel
Hardness 63-66 HRC
Polarity DCEP
UNSPSC #: 23271810
TAA Compliant: Yes
Weight: 6.17 lb

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