DIFF TUBALLOY-109
Tubular electrode for build-up and cushioning on Hadfield and high manganese steels.
PRODUCT DESCRIPTION:
• Designed for 14% Mn steels
• Ideal for Hadfield components
• Excellent cushioning properties
• Tough austenitic weld deposit
Applications
STANDARD:
EN 14700 T Fe 9-250 KPN
ALLOYING ELEMENTS:
C, Si, Mn, Cr
HARDNESS:
AS WELDED: 175-225 BHN
AFTER WORK HARDENNING: 400-500BHN
PACKAGE SIZES:
5 KG, 20 KG
TIP COLOR
PINK
COATING COLOR
LIGHT GREY
| SIZE | WELDING AMPERAGE |
|---|---|
| 6.30 mm | 75-130 A |
| 8.00 mm | 110-160 A |
| 10.00 mm | 130-180 A |
Product Specification
• High impact resistance
• Crack-resistant overlay
• Work-hardening capability
• Smooth welding operation
• Austenitic matrix
• Manganese alloying elements
• High toughness phase
• Crack-resistant structure
• Clean and grind surface
• Maintain short arc length
• Avoid overheating base metal
• Use skip weld sequence
• Cool slowly after welding
• Pulverizer hammers
• Bucket teeth
• Sprockets & track pads
• Crusher mantles
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