GRIDUCT 5350

AWS/SFA 5.5 : E11016G
IDENTIFICATION : Name Printed

CHARACTERISTIC:

A special basic coated hydrogen controlled electrode depositing low –alloy steel weld metal which possesses excellent resistance to heat. Electrode deposits weld metal which is free from cracks and can withstand heavy impact and heat.

TYPICAL APPLICATIONS :

Surfacing/rebuilding hot forging dies Repairing hot working tools Surfacing hammer dies etc.

PRECAUTIONS/SPECIAL INSTRUCTIONS WHILE WELDING :

  • Dry the electrodes at 300°C/2 hrs
  • Preheat the job-preheating temperature depending on the type of die
  • Use short arc.

Chemical Analysis Of Undiluted Weld Metal :

C Mn Si S Cr Ni Mo P
0.070-0.13 1.30-1.85 0.20-0.60 0.03 max 2.4-3.3 1.8-2.50 1.2-1.65 0.03 max

HARDNESS OF THE DEPOSITED WELD METAL :

340-400 BHN

MECHANICAL PROPERTIES OF THE WELD METAL :

Ult. Tensile Strength Mpa Yield Stress Mpa Elongation L=4d
900-1100 810-950 16% min

PACKING SPECIFICATION AND CURRENT CONDITIONS :

SIZE (mm) LENGTH (mm) AC 70(OCV)/DC (+) CURRENT CONDITIONS (AMPS) KG PER CARTON/ PER BOX
3.15 450 100-140 3x4=12kg
4.00 450 140-180 3x4=12kg
5.00 450 180-230 3x4=12kg
6.30 450 240-300 3x4=12kg
8.00 450 340-400 3x4=12kg