GEECON GREY

IDENTIFICATION : GEECON GREY

CLASSIFICATION : AWS/SFA 5.1: E 6012, IS : 814 -1991 : ER-4111, BS:E 4311 R12 DIN :E 431 R(C) 312, APPROVALS: IRS, BIS, MMD,

DESCRIPTION :

An extruded rutile-based, light coated general purpose electrode for all position welding.

CHARACTERISTICS :

Arc is stable. Striking and re-striking properties are excellent. Slag is easily removable. Weld bead is uniformly rippled. Penetration is medium. Low spatter loss. Good ability to bridge the gaps of poorly fit up joints.

TYPICAL USES : Weldable on structural steels, naval steel, steel furniture fabrications, window grills, agricultural implement parts, steel tubes, storage tanks, ship building, barges, railway wagons, coaches, tractor trailers, etc.

WELD METAL ANALYSIS (RANGE) %:

C Mn Si S P
0.10 max 0.35- 0.45 0.15-0.35 0.030 max 0.03 max

MECHANICAL PROPERTIES (RANGE) :

Tensile Strength MPa 0.2% Proof Stress MPa Elongation (%) (L=4D) Impact Value
470-530 380- 440 22-28 27°C 50-100 J

RECOMMENDED CURRENT AND PACKING DATA :

SIZE (mm) LENGTH (mm) AMPS AC/DC(+/-) PACKING PER BOX WEIGHT 1000 Pcs
3.15 450 80-120 150X4=600 31.33
4.00 450 140-170 100X4=400 51.00
5.00 450 180-220 70 X 4=280 79.23