Ksh negotiable

FONWELD E713

E713

Ad Details

  • Mobile: 0771158995
  • Street: likoni road
  • City: Nairobi
  • State: Nairobi County
  • Country: Kenya
  • Zip/Postal Code: 40260
  • Listed: December 7, 2018 6:07 pm
  • Expires: 362 days, 6 hours

Description

FONWELD E 713

Type: Manganese steel electrode with basic coating

DIN 8555: E 7 – 250 k coated

AWS: E Fe Mn – A covered

Applications:

Build-up of wear resistant manganese steel layers on steel and hard manganese steels, on excavator teeth, beater mills, crusher jaws, crusher heads, manganese steel rails, beater arms. The workpiece should not be allowed to get too hot during welding; interrupt as necessary to allow cooling down.

Characteristics:

Ductile weld metal of austenitic structure, can be work-hardened to reach hardness values of up to 55 RC . Very good service life is attained in conditions of simultaneous exposure to shocks and abrasive wear. Only use dry electrodes; redrying: 2 h/300 – 350°C.

Current mode: DCEP

Chemical analysis of weld deposit, typical values in %:

C Mn Si Ni Fe
0.50-1.00 12.00-16.00 1.30 2.50-3.00 Balance

Mechanical properties:
Hardness:
as-welded condition: approx. 200 HB
after work-hardening: up to ≈ 55 RC

Welding current:
mm Amps
2.5 x 350 90 – 100
3.2 x 450 100 – 120
4.0 x 450 140 – 160
Specifications
SKU FONWELD E713

Listing ID: 2825c0a299327290

  

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