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Lincore® 55 Self-Shielded Flux Core Hardfacing Welding Wire 10 LB Spool
Lincore® 55 Self-Shielded Flux Core Hardfacing Welding Wire 10 LB Spool

Lincore® 55 Self-Shielded Flux Core Hardfacing Welding Wire 10 LB Spool

$ 29.04

Availability: 100 in stock
  • Return shipping will be paid by: Buyer
  • Condition: New
  • MPN: ED037254
  • Welding Wire Material: Flux-Core Hardfacing Self-Shielded
  • Item must be returned within: 30 Days
  • Roll Weight: 10 lb
  • Brand: Lincoln Electric
  • Refund will be given as: Money Back
  • Diameter: 0.045 in
  • All returns accepted: Returns Accepted
  • Restocking Fee: No

    Description

    Lincore® 55
    General description Lincore 55 is a self shielded, open arc, flux cored tubular electrode designed to provide a hardfacing overlay on new or old steel components. Although, Lincore 55 is primarily designed for the open arc operation, it may be used under a neutral flux for conditions requiring spatter elimination and removal of arc glare. A long stickout for maximum efficiency and minimum penetration.
    Lincore® 55: rev. EN 22 Chemical composition (w%), typical, all weld metal C Mn Si Cr Al Mo 0.45 1.4 0.55 5.3 1.4 0.8
    Mechanical properties, typical, all weld metal Typical hardness values Layer 1 50 - 59 HRc Layer 2 50 - 59 HRc
    Welded on Mild Steel Plate (12mm) Structure In the as welded condition the microstructure consists mainly of martensite with some retained austenite
    This microstructure makes Lincore 55 particularly suitable for APLs involving sliding, rolling and metal to metal wear, coupled with resistance to mild abrasion.
    Typical APLs include: Typical applications include: Crane and mine car wheels Sprockets and gear teeth Skip guides Dredger buckets Scrapper blades Transfer tables Cable sheaves