gENERAL DESCRIPTION

A special electrode for welding steels having limited weldability, such as manganese steels, hardenable steels and others. It is an AC/DC electrode giving a non-magnetic and work hardenable stainless steel deposit containing Cr/Ni/Mn/Mo. The tough weld metal is able to absorb high welding stresses which is very important for achieving crack-free welds.

Mechanical Properties, Typical, All Weld Metal

Tensile Strength : 58 – 64 (N/mm²)
Elongation  (L=5d) : 38 – 42 (%)
Hardness : 160 – 180 (HB) (as welded)
  400 – 420 (HB) (work hardened)

Approvals and Certificates

Certificates
GOST

Application Areas

  • Site machinery
  • Drilling tools
  • Rails, points
  • Valve seats
  • Earth moving equipments
  • Stone working machines
  • Coal machines
  • Armoured cars
  • Joining between X5 CrNiMo 18 10, X10 CrNiMoNb 18 10, HI-HIII, 17 Mn 4

Welding Parameters / Packing and Diameter Informations

Current Type and Polarity : DC (+) / AC

Diameter x Length
(mm)
Procedure – A
Current (Amper)
Procedure – B
Current (Amper)
Weight
(kg/box)
2.50 x 250
  85 – 110 65 – 90 2,5
3.25 x 300
120 – 150   90 – 120 5
4.00 x 350
150 – 180 110 – 140 5
5.00 x 350
180 – 220 160 – 190 5

PROCEDURE – A 
High Amperage Welding
High amperage welding for heavy sections and large parts, maximum deposition rates.

PROCEDURE – B
Low Amperage Welding
Low amperage welding for small sections and parts which must not be overheated, minimum dilution and low heat input.