Basic-coated welding rod LE 48 Conarc 48
Welding electrode LE 48,Conarc 48,AWS A5.1 E7018-1
WELDELTRD-(CONARC-48)-VP-3,2X450-2,5KG
Art.-no. 098248321
EAN 5945700027900






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Recovery 130%. Suitable for welding low-alloy steel.
Excellent weldability with DC+ and AC in nearly all positions, overhead and vertical up in particular.
Excellent toughness even at -40°C. Excellent X-ray soundness.
Current type AC/DC electrode+
Identification: Conarc 48/7018-1
Tip colour: orange
- AWS A5.1-91 E7018-1 H4R
- EN 499-94 E46 4 B 42 H5
Classification:
- AWS A5.1-91 E7018-1 H4R
- EN 499-94 E46 4 B 42 H5
- AWS A5.1-91 E7018-1 H4R
- EN 499-94 E46 4 B 42 H5
Datasheets(X)
Wire diameter (Ø) | 3.2 mm |
Length | 450 mm |
Min./max. current | 95-150 A/DC |
Weight | 2.5 kg |
Standards | ISO 2560 |
Material | Carbon steel |
American Welding Society (AWS) | A5.1: E 7018 |
Coating of welding electrode | Basic |
Min. tensile strength | 580 N/mm² |
Min. current | 95 A/DC |
Max. current | 150 A/DC |
Min. longitudinal elongation | 22 % |
Mechanical properties, typical, clean welding material | |||
Requirement | Typical values | ||
AWS A5.1-91 | EN 499-94 | ||
Yield strength N/mm² | min. 400 | min. 460 | 480 |
Tensile strength N/mm² | min. 490 | 530-680 | 580 |
Elongation % | min. 22 | min. 20 | 28 |
Impact strength ISO-V(J) -20°C | 200 | ||
-50°C | min. 47 | 170 | |
-46…-50°C | min. 27 | 100 |
Approvals |
DNV |
+ |
Chemical analysis | |||||
C | Mn | Si | P | S | HDM |
0,06 | 1,4 | 0,3 | 0,015 | 0,010 | 2 ml/100 g |