AWS: E NiCu-7; SUPER OPTIMAL NICU-7; (SMAW) STICK ELECTRODE


Description

Description

 

Key USP’s  :

  • Universal monel repairing, joining, problem solver.
  • Weld metal free from porosities.
  • Weld metal corrosion resistant to sea water, salts and reducing acids.
  • Working temperature –196°C to +450°C.
  • Suitable for all position welding.

 

DESCRIPTION AND APPLICATIONS:

Specially designed basic type electrode for welding or facing of Monel alloys 400, R 405, K 500 and Monel clad steels. Excellent mechanical properties. The weld metal is free from porosity and resistant to corrosion by sea water, salts and reducing acids. Suitable for dissimilar – welding applications for Monel includes joints between monel, nickel-copper alloys and carbon steel, low alloy steel, copper and copper-nickel alloys. Suitable working temperature from –196°C to +450°C. Weld deposit similar to E NiCu7.

TechnicaL Specification

PRODUCT NAME AWS/SFA YIELD STRENGTH N/MM2 TENSILE STRENGTH N/MM2 ) ELONGATION A5(%) IMPACT(J) WELDING CONDITIONS
SUPER OPTIMAL NiCu7 E NiCu-7 230 490 32 - DC+

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