MT-C56

2018-04-03

MT-C56

2014-11-26  

PERMANENT BRAND

MT-C56

CORRESPONDING TO AWS ER70S-6

CO2 GAS-SHIELDED WELDING WIRE

Description:

MT-C56 is Iow alloy steel type wires covered with copper. It is able to prevent gas porosity and slag inclusion producing due to the deoxidation depending on Mn and Si in the wire jointly. In this way, the crack resistance of weld metal can be
developed and obtained satisfactory mechanical properties.

Applications:

For welding mild steel and 500Mpa grade of high strength steel structures, such as ships, vehicles, bridges and etc.

Chemical Composition (%):

C (0.06-0.15) Mn (1.40-1.85) Si(0.80-1.15)

S (≤0.035) P (≤0.025) Cu (≤0.5)

Mechanical Properties of Weld Metal:

Yield Strength (Mpa): ≥400

Tensile Strength (Mpa) : ≥480

Elongation (%) : ≥22

Charpy V Impact Value (-29℃) : ≥27J

Packing:

In cartons of 15kgs net each.