Covered Electrodes Oerlikon Overcord

Oerlikon Overcord Welding Electrodes

Oerlikon Overcord welding electrodes for unalloyed and low-alloy steels

 

• Smooth, slightly concave seams (vertical-down welding)
• Good gap-bridging properties
• For tack welding
• For vertical-down welding
• Slag is partially self-releasing
• Notch-free transition to the base material

 

Versatile rutile-cellulosic coated Oerlikon Overcord welding electrodes for repair, assembly, and workshop welding. Assembly work can be carried out with constant amperage in all positions. Suitable for operating temperatures from 0 °C to 450 °C. Quiet, stable arc. Weldable with direct and alternating current. Easy to handle, making them suitable even for inexperienced welders. Coarse-droplet material transfer.

Easy striking and re-striking. Relatively insensitive to impurities in the weld seam area.

The welding electrodes can also be used with 220V mains transformers and are weldable at a 42V safety voltage. Oerlikon Overcord Z is recommended for a softer arc.

General: Due to the powerful arc, also limitedly suitable for galvanized steels

 

Basic Data

Manufacturer: Oerlikon

Product name: Oerlikon Overcord Welding Electrodes

Electrode type: RC = rutile

Length (mm): 350

Heat treatment: U (untreated)

Tensile strength (N/mm²): 470-600

 

Standard Designations

EN ISO: 2560-A; E 38 0 RC 11

EN: 499: E 38 0 RC 11

AWS: A5. 1: E6013

 

 

Approvals for Oerlikon Overcord Welding Electrodes

TÜV, DB, CE, ABS, BV, LRS, GL, DNV, BV

 

Chemical Composition (typical values in %)

C - 0.08

Mn - 0.5

Si - 0.3

 

Mechanical properties of pure weld metal of Oerlikon Overcord welding electrodes

Heat treatment: untreated

Yield strength (MPa): >380

Tensile strength (MPa): 470-600

Elongation A5 (%): >22

Notch impact energy ISO-V (J):

• +20 °C = >60
• -10 °C = >47

 

Materials for Oerlikon Overcord welding electrodes

S(P)235 – S(P)355; GP240; GP280

 

Storage / Re-drying

• Store in a dry place
• Re-drying generally not necessary
• If necessary 100 – 110 °C / 1h

 

Current type/Polarity/Welding position

AC; DC-

PA, PB, PC, PD, PE, PF, PG

 

Delivery form

Item number	Diameter	Length (mm)	Current (A)	Weight (PU / kg)	PCS. (PU)	(PU)/Box (Pcs.)
W000287109	2.0	250	50 - 60	1.6	205	6
W000287110	2.5	350	60 - 85	4.5	275	3
W000287111	3.2	350	90 - 130	4.5	160	3
W000287112	4.0	350	140 - 180	4.5	105	3
W000287113	5.0	350	180 - 240	4.7	70	3

 

Product Safety and Documents

Manufacturer

Lincoln Electric Deutschland GmbH

Industriestr. 12

Postbox 12 60 · 67299 Eisenberg

67304 Eisenberg

Germany

Phone: +49 6351 476 0

Web: https://www.lincolnelectric.com/de-DE/

Product Identification

• 2.5 x 350 mm 4.5 kg / 275 pcs · Item no. W000287110
• 3.2 x 350 mm 4.5 kg / 160 pcs · Item no. W000287111
• 4.0 x 350 mm 4.5 kg / 105 pcs · Item no. W000287112