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OK 46.00

OK 46.00 is an excellent performing, easy to use, rutile electrode and is relatively insensitive to rust or other surface impurities. It deposits smooth weld beads in all positions including vertical down with self releasing slag. Good striking and restriking properties making it ideal for short welds, root runs and tacking, also useful for bridging gaps.

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Highlights

Process

Specifications
Classifications SFA/AWS A5.1 : E6013
EN ISO 2560-A : E 38 0 RC 11
Approvals ABS : 2
BV : 2
CE : EN 13479
DB : 10.039.05
DNV : 2
LR : 2
UKCA : EN 13479
VdTÜV : 00623

Approvals are based on factory location. Please contact ESAB for more information.

Specifications
Classifications SFA/AWS A5.1 : E6013
EN ISO 2560-A : E 38 0 RC 11
Approvals ABS : 2
BV : 2
CE : EN 13479
DB : 10.039.05
DNV : 2
LR : 2
UKCA : EN 13479
VdTÜV : 00623
Tensile_Properties
Testing Condition Yield Strength Tensile Strength Elongation
ISO
As Welded 400 MPa 510 MPa 28 %
Tensile_Properties
Testing Condition Yield Strength Tensile Strength Elongation
ISO
As Welded 400 MPa 510 MPa 28 %
Typical Weld Metal Analysis %
C Mn Si
0.08 0.42 0.30
Deposition Data
Diameter Amps Volts Efficiency (Per) Fusion time per electrode at 90Per I max Deposition rate at 90Per
1.6 x 300 mm 30-60 A 26 V 63 % 36 sec 0.38 kg/h
2.0 x 300 mm 50-80 A 25 V 60 % 38 sec 0.55 kg/h
2.5 x 350 mm 60-100 A 22 V 65 % 50 sec 0.8 kg/h
3.2 x 350 mm 80-150 A 22 V 65 % 57 sec 1.3 kg/h
4.0 x 350 mm 100-230 A 22 V 60 % 65 sec 1.6 kg/h
4.0 x 450 mm 100-230 A 27 V 69 % 71 sec 1.77 kg/h
5.0 x 350 mm 150-290 A 24 V 60 % 87 sec 2.3 kg/h
5.0 x 450 mm 150-290 A 24 V 60 % 114 sec 2.3 kg/h
Description Product Number
OK 46.00 1.6×300mm 4600162110
OK 46.00 2.0×300mm 4600202410
OK 46.00 2.5×350mm 4600253200
OK 46.00 3.2×350mm 4600323200
OK 46.00 4.0×350mm 4600403200
OK 46.00 4.0×450mm 4600404200
OK 46.00 5.0×350mm 4600503200
OK 46.00 5.0×450mm 4600504200

Fact Sheets

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OK 46.00

Welding Invented

When our founder Oscar Kjellberg developed the world's first coated welding electrode in 1904, he launched a company whose innovation and uncompromising standards have helped create the history of welding itself. This legacy continues in the quality, performance, and continuous development of the mild steel welding electrodes we make today.

Consistent Performance and Quality, Every Time

Performance is still what sets ESAB covered electrodes apart. No matter the job at hand, with ESAB mild steel and low hydrogen electrodes you are assured of good penetration, consistent mechanical properties, and X-ray quality welds from batch to batch.

Setting the Standard in Covered Electrodes

ESAB covered electrodes exceed industry criteria for low moisture pick up (moisture pick up 0 to 1000°C < 0.4 after 9 hours at 274°C, 80% HR). You can trust ESAB low hydrogen and mild steel electrodes to deliver tough mechanical properties in high or low temperature environments, high humidity worksites, or the most challenging positional welding projects. Plus, their easy-to-use nature make them a simple choice for welders of all skill levels.

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