Tru-Core® MC 110C-K4 is a low alloy steel, metal cored electrode for gas shielded arc welding of low alloy, and carbon steels requiring tensile strengths in excess of 110 ksi and good CVN values at temperatures as low as -60°F. This electrode is intended to be used with shielding gas blends of 75-95% Argon/Balance Carbon Dioxide. The MC 110C-K4 can be used in single and multiple pass applications, both in fillets and groove welds.

CHARACTERISTICS

Excellent mechanical properties

Nearly slag free welds

Flat bead geometry

Smooth arc transfer

Easy clean up Excellent feedability

Good low temperature CVN properties

Better sidewall fusion than solid electrodes

APPLICATIONS

Tru-Core® MC 110C-K4 is a good choice to weld steels from ¼” thickness up to heavy plates sections. Typical grades: ASTM A514 Grades, HY-100, and armor plate. Some examples are:

  • Crane frames and components
  • Mining machinery frames
  • Construction equipment frames
  • Welding armor to carbon steel and itself

TYPICAL APPLICATION SHIELDING GAS BLENDS

75-95% Argon/Balance CO2

Flow Rate: 35-45 CFH

WELDING POSITIONS

All position welding is possible when using the correct shielding gas blends, welding process and welding parameters.

STORAGE

Welding wire should be stored in a dry, enclosed environment and in its originally-sealed package.

 

TECHNICAL TABLES

Click the link below to view/print technical tables including Typical Mechanical Properties, Typical Weld Composition, Typical Diffusible  Hydrogen and Approximate Welding Parameters.

Cored Welding Wire Technical Tables

PRODUCED AT

Stillwater, Oklahoma

SPECIFICATIONS

AWS A5.28: E110C-K4 H4
ASME SFA 5.28: E110C-K4 H4