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Lincoln Electric Lincore ED034485 Flux-Core Wire 5/64" – 9 lb

SKU: ED034485
$537.73 $563.76

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LINCORE® FROG MANG® Flux-Cored Self-Shielded Wire is a high austenitic manganese alloy designed for manganese crossing diamonds and manganese railroad frogs applications (Build Up and Joining)
Overview

LINCORE FROG MANG 5/64 inch welding wire is ideal for repair of manganese frogs and manganese crossing diamonds in the railroad industry offers unlimited layers with proper preheat and interpass temperatures and procedures.

Features
  • Designed for repair of manganese frogs and manganese crossing diamonds in the railroad industry.
  • High alloy austenitic manganese deposit
  • Unlimited layers with proper preheat and interpass temperatures and procedures

Typical Applications

  • Manganese crossing diamonds
  • Manganese railroad frogs

Welding Positions

  • Flat/Horizontal
Specifications
FeatureValue
Classification Hardness Rockwell C
Typical Result 20-30
Typical Result, Work-hardened 40-50
Classification %C%Cr%Mn%Si
Typical Result 2.0 max.10.0 max.30.0 max.1.0 max.
Diameter PolarityESO, mm (in.)Wire Feed Speed, m/min (in/min)Voltage, voltsApprox. Current, ampsDeposition Rate, kg/hr (lb/hr)
1/16 in (1.6 mm) DC+25 (1)5.1 (200)272203.0 (6.7)
1/16 in (1.6 mm) DC+25 (1)6.4 (250)292504.0 (8.7)
1/16 in (1.6 mm) DC+25 (1)8.3 (325)323005.3 (11.6)
5/64 in (2.0 mm) DC+32 (1 1/4)3.8 (150)272403.4 (7.4)
5/64 in (2.0 mm) DC+32 (1 1/4)5.1 (200)292904.9 (10.7)
5/64 in (2.0 mm) DC+32 (1 1/4)6.4 (250)313406.4 (14.0)
Note
Remove all damaged and foreign material by the air-carbon arc gouging process and grinding. Ensure all defective metal is removed.
In the event hairline cracks remain at flangeway depth, use a 1/8 in diameter E308 stainless electrode, to tie up these cracks and avoid hot cracking during the buildup process.
Use only light amounts and do not build-up with E308 stainless. It is for use in emergency situations where no other alternative is available to repair flangeway cracks.
As with all austenitic manganese welding products, interpass temperatures should be limited to 260°C (500°F) maximum.
A stringer bead, or at most, a slight weave is recommended to limit heat build-up. Excessive heat build-up causes manganese carbide precipitation that damages the toughness of austenitic manganese.
LECO Diameter 5/64 in (2.0 mm)
LECO Package (4) 9 lb Plastic Spool
Diameter (in) 5/64
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Includes
  • (4) 9 lb Plastic Spool
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