Olegerat stål

Pre-copper silicon-manganese alloy G4Si1/ER70S-6 wire electrode for gas metal arc welding of unalloyed and fine-grained steel types in general structures, automotive industry, pressure vessel manufacturing and ship production. The higher silicon and manganese content contributes to a more porous weld and better wetting against the base material, and increases the strength of the weld metal.
Shield gas:
Ar+20%CO2 (M21) or CO2 (C1)
Current type:
DC+
Example of corresponding additive material:
TIG: OK Tigrod 12.64
MMA: OK 48.00, 38.84
Tube wire: OK Tubrod 14.12, 14.13, 15.14
Electrode class:
SFA/AWS A5.18: ER70S-6
EN 440: G4Si1
Typical values on solid welds:
Composition of the wire %:
C: 0.1, Si: 1.0, Mn: 1.7
Mechanical values:
Strength (ReL): 525 MPa
Breaking strength (Rm): 595 MPa
Elongation (A5): 26%
Impact strength, KV:
Test temperature/Impact strength value: +20°C/130 J, -20°C/ 90 J, -30°C/70 J
Approvals:
ABS: 3SA, 3YSA, BV : SA3YM, CL, DB: 42.039.11, DNV: III YMS, DS: EN 440, GL: 3YS, LR: 3 3YS, RINA: SG56A3; SG56A2, RS: 3YMS, Sepros: UNA 485178, SFS: EN 440, SS: EN 440, UDT: DIN 8559, Ü: 42.039/1, VdTÜV

Electrode for welding cast iron and joining cast iron with steel.

Welding electrode with high yield (160%) for details exposed to abrasive wear in combination with moderate impact stress, e.g. buckets or transport screws.

Electrode for welding aluminum and its alloys. Also castings.

Rutile-basic electrode for welding different steels and hard-to-weld tool steels, Mn steel. Repair of piston rods and bolt extraction.

Rutile AC/DC electrode for welding stainless and acid-resistant steels type 304L and 316L.

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Belagda (Stick) Elektroder (SMAW) Olegerad P 47 är en basiskt belagd elektrod med 105% utbyte avsedd för allmänna svetsapplikationer i de fall där en "7016"-typ föredras. P 47 har mycket god svetsbarhet i olika positioner och utmärkt motståndskraft mot porositet i plåt belagd med primer eller förorenad av valsrost och rost. Lämplig för skeppsbyggnad, lagringstankar och allmänna byggnadssyften.

Belagda (Stick) Elektroder (SMAW) Olegerad P 48M är en belagd elektrod med låg vätehalt för DC+ avsedd för svetsning av mjuka och höghållfasta stål. Den är särskilt lämplig för starkt begränsade sektioner och även stål med högre föroreningsnivåer. Elektroden fungerar med en mycket jämn och stabil båge och uppvisar ingen tendens att "frysa fast", även vid låg ström. Roten kan svetsas med DC-. P 48M har mycket god brottseghet vid temperaturer ner till -50 °C.

Belagda (Stick) Elektroder (SMAW) Olegerad P 48P är en basiskt belagd, låghaltig väteelektrod med koldioxidmangan, särskilt designad för rörsvetsning. Den allpositionella AC/DC-elektroden är exceptionellt lätt att använda. P 48P har en extremt stabil båge som gör det möjligt att hantera den i de mest svåra svetspositionerna utan någon risk för bågsläckning på grund av fastfrysning. Rotbädden är jämn och något konvex, vilket ger en slät övergång till grundmaterialet. Driftsegenskaperna är inte känsliga för variationer i rotgapet eller kantmissanpassning. Fyllning och toppsvetsar smälter jämnt med fogkanterna, vilket minimerar risken för kantfel när man använder antingen strängpärlor eller vävningsteknik. Det platta till något konvexa pärlprofilen resulterar i ett minimibehov av slipning och därmed en betydande minskning av de associerade problemen med damm- och bullerföroreningar. P 48P kombinerar de speciella hanteringsbehoven hos rörsvetsaren med det allmänna kravet på ökad produktivitet.

Belagda (Stick) Elektroder (SMAW) Olegerad P 48S är en basiskt belagd elektrod med låg vätehalt för generella ändamål, avsedd för användning endast med DC+. Den utmärkta allsidiga svetsbarheten har optimerats. Den jämna, mjuka bågen, enkel slaggkontroll, svetsning i alla positioner, lågt stänk och utmärkt slaggavskiljning ger maximal attraktivitet för svetsaren. P 48S kombinerar god svetsbarhet som krävs för allmänna tillverkningsarbeten med de noggranna svetsbarhetsbehoven för rörsvetsning, där den fina sprayöverföringen ger exakt kontroll av svetsbadet och säkerställer en exceptionellt regelbunden och slät rotfog.

Very easily welded omni-current electrode. Excellent thin plate electrode and the good flowability mean that both butt and fillet welds have an even and beautiful string appearance. Lightly ignites even with small transformers with 50 V open-circuit voltage (OCV). OK 43.32 is recommended for ordinary carbon steel, as well as for ship steel of A quality in ordinary strength class.
Return: 95%
Current type: DC+(-), AC , open-circuit voltage (OCV) 50 V
Examples of corresponding additive materials:
TIG: OK Tigrod 12.64 MAG: OK Autrod 12.50, 12.51, 12.64 Tube wire: OK Tubrod 15.14; PZ6113
Electrode class:
SFA/AWS A5.1: E6013 EN ISO 2560-A: E 42 0 RR 12
Typical values ??of solid welds:
Chemical composition %:
C: <=0.12, Si: 0.55, Mn: 0.5
Mechanical values:< BR>Strength (ReL): 460 MPa
Strength of rupture (Rm): 550 MPa
Elongation (A5): 26%
Impact toughness, KV:
Test temperature/Impact toughness value:
+20°C/65 J, 0°C/=>47 J
Approvals:
ABS: 2, BV: 1, DB: 10.039.36, DNV: 2, GL: 1, LR: 1, VdTÜV: 00621, CE: EN13479, RS: 2

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OK 55.00 is a strong unalloyed all-current electrode particularly suitable for high-strength low-alloy steels or steel castings. The electrode's resistance to brittle fracture at low temperatures is extremely good, as is the weld metal's resistance to hot cracking. It produces a weld metal with very good mechanical properties, especially in terms of impact strength.
Power type:
AC, DC+
Electrode class:
SFA/ AWS A5.1 : E7018-1H4 R
CSA W48 : E4918-1-H4
EN ISO 2560-A : E 46 5 B 32 H5
Chemical composition %:
C: 0.06, Si: 0.5, Mn: 1.5
Mechanical values:
Strength (ReL): 500 MPa
Strength (Rm): 590 MPa
Elongation (A5): 28%
Impact strength, KV: -45°C/105 J, -50°C/100 J
Approvals:
ABS: 4YQ420 H5, BV: 3Y H5, CE: EN 13479, DB: 10.039.03, DNV-GL: 3Y H5, LR: 3Y H5, UKCA: EN 13479, VdTÜV: 00632

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Fast-welding high-yield electrode that combines the good mechanical properties of the basic electrodes with the good welding economy of the high-yield electrodes. It is advantageously used for butt joints and butt joints in horizontal position as well as vertical butt joints. OK Femax 38.65 is recommended for ordinary structural steels, microalloyed high-strength steels and for ordinary and high-strength marine steels of A-D and E-quality.
Yield:
165%
Strömart :
DC+, AC, open-circuit voltage (OCV) 65 V
Examples of corresponding additive materials:
TIG: OK Tigrod 13.28
MAG: OK Autrod 12.50, 12.51, 13.28
Tube wire: OK Tubrod 15.17, 14.05; PZ6138
Electrode class:
SFA/AWS A5.1: E7028
EN ISO 2560-A: E 42 4 B 73 H5
Typical values ??of solid welds:
Chemical composition %:
C: 0.08, Si: 0.4, Mn: 1.1
Mechanical values:
Strength (ReL): 430 MPa
Strength of rupture (Rm): 540 MPa
Elongation (A5): 26%
Impact strength, KV:
Test temperature/ Impact strength value: -20°C/110 J, -30°C/95 J, -40°C/65 J
Approvals:
ABS: 3H5, 3Y, BV: 3Y HH , CE: EN 13479, DB: 10. 039.15, DNV: 3 YH10, GL: 3YH10, LR: 3, 3YH15, RINA: 3Y H10, Sepros: UNA 409819, Ü: 10.039/1, VdTÜV: 00635, PRS: 3YH10

Basic electrode developed for downward welding of butt joints in pipes. The electrode produces a weld metal with good mechanical properties and low hydrogen content. It is also very good to use for stapling where it produces a thin and fine staple.
Current type:
DC+
Electrode class:
SFA /AWS A5.5: 8018-G
EN ISO 2560-A: E 46 4 B 41 H5
Typical chemical analysis %, all-weld:
C: 0.08, Si: 0.5, Mn: 1.2, P: 0.015, S: 0.015
Typical mech. properties, all-weld material:
Strength: >=460 MPa
Breaking strength: <=630 MPa
Elongation, %: 25
Impact strength, KV:
Test temperature/Impact value: -20°C/>=100 J, -40°C/<80 J
Approvals: ABS: 3Y, BV: 3Y HH, CL, DNV: 3 YH10, DS: EN499, GL: 4Y46HH, LR: 4Y40, H10, RS: 4Y46HH, SFS: EN 499, SS: EN 499, VdTÜV: 02591, CE: EN 13479

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Double-sheathed basic all-position electrode. Coated, unalloyed electrode, basic sheath. For unalloyed material and fine-grained carbon-manganese steels. Easily welded in all positions, easily hammered.
Power type:
DC+ / AC
Example of corresponding additive material:
TIG: BÖHLER EMK 6
MIG/MAG: BÖHLER SG2
Conduit wire: BÖHLER Ti 52 W-FD / HL 51 T-MC
Electrode class:
EN ISO 2560-A: E 42 3 B32 H10
AWS A5.1: E 7018
Impact strength, KV:
At temperature +20°C: 100 J
At temperature -30°C: 47 J
Approvals:
TÜV, DB, GL, BV, DNV, ABS, LR

A hard wire with a wide range of use for applying areas exposed to abrasive/sliding abrasive wear as well as pressure and impact stress.

Coated electrode with rutile-basic casing. For unalloyed material and fine-grained carbon-manganese steels. Electrode adapted for hard application on parts exposed to stress for extreme abrasion in combination with blows. Examples of areas of use are transport screws, bucket teeth and mixer blades.
Type of current:
DC+ / AC
Example of the corresponding additive material:
Conduit wire: UTP SK 258 TiC-G
Electrode class:
DIN 8555: E 10-UM-60-GRZ
EN 14700: EZ Fe14
AWS A5.13: ~ E FeCr - A 1

Seamless rutile tube wire for single or multi-layer welding. Unalloyed material and fine-grained carbon-manganese steels. Excellent weldability in all positions with high efficient welding speed, low spatter, good weld appearance, fast solidifying slag and good impact gloss. Particularly suitable for welding ship, bridge and other steel structures where weld appearance is important. Can be welded with standard MIG/MAG equipment.
Shield gas:
M21-M35; C1
Current type:
DC+
Example of corresponding additive material:
TIG: BÖHLER EMK 6
MIG/MAG: BÖHLER SG 2
Electrode: BÖHLER FOX EV 50
Electrode class:
EN ISO 17632-A: T46 4 P M 1 H5, T46 2 P C 1 H5
EN ISO 17632-B: T555T1-1MA-H5, T553T1-1CA-H5
AWS A5.36: E71T1-M21A4-CS1-DH4, E71T1-C1A2-CS1-DH4
AWS A5.36M: E491T1-M21A4-CS1-DH4, E491T1-C1A3-CS1-DH4
Impact strength, KV:
At temperature +20°C: 110 J
At temperature -40°C: 60 J
Approvals:
TÜV-D, DB, GL, DNV, ABS, LR, BV, RINA, RS, CE

Flux-filled wire intended for welding galvanized and unalloyed sheet metal without shielding gas in all welding positions. Sheet thicknesses down to 1 mm can be welded with amperage as low as 40 A in both lap and butt joints without the risk of burn-through. Welds with a stable arc and produces little spatter and good impact gloss.
Shield gas:
None
Power type:
DC-
Electrode class:
SFA/AWS A5.20: E71T-GS
Typical values ??of solid weld metal:
Chemical composition %:< BR>C: 0.25, Si: 0.3, Mn: 0.85, P: 0.030, S: 0.030, Al: 2.25
Mechanical values:
Break limit (Rm): 497 MPa

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Metal powder-filled tubular electrode without slag former, especially suitable for fillet welding in ordinary and general structural steels with a breaking strength of a maximum of 510 N/mm2. OK Tubrod 14.12 has a very wide range of use corresponding to that of unalloyed electrodes and wire electrodes, but with higher productivity. The dimensions Ø1.2 and Ø1.4 mm are best suited for short-arc welding in vertical and sub-position and 1.2 mm is very good in root strings at low amperages. OK Tubrod 14.12 is relatively insensitive to e.g. primer and glow plug. Reported typical values ??are when using Ar+20% CO2 (M21)
Shield gas:
Ar+20%CO2 (M21) or CO2 (C1)
Power type :
DC+(-)
Example of corresponding additive material:
TIG: OK Tigrod 12.64
MAG: OK Autrod 12.50, 12.51, 12.63, 12.64< BR>MMA: OK Femax 33.80, 33.84, OK 48.00
Electrode class:
SFA/AWS A5.18: E70C-6M, E70C-6C
EN 758: T 42 2 M M 1 H10, T 42 2 M C 1 H10
Typical values ??of all-weld material:
Chemical composition %:
C: 0.07, Si: 0.6, Mn: 1.4
Mechanical values:
Yield limit (ReL): 420 MPa
Break limit (Rm): 510-640 MPa
Elongation (A5 ): 22%
Impact resistance, KV:
Testing temperature: -20°C
Impact resistance value: 54 J
Approvals:
ABS : 3SA, 2YSA, BV: SA3YM, DB: 42.039.24, DNV: IIIYMS, GL: 3YS LR: 3S, 3YS, RINA: 3Y S, VdTÜV: 06649, CE: EN 13479

Tube electrode of rutile type that provides a weld melt that is easily controlled in all welding positions with good arc stability and easily removable slag. OK Tubrod 15.14 is suitable for position welding in constructions that cannot be placed in positioners. Vertical welding up and down is best done with dimensions 1.2 and 1.4 mm. The current range for 1.4 mm covers very well that of the other electrode dimensions and can therefore be used with advantage where mixed welding positions occur. OK Tubrod 15.14 is classified in Grade 3 with all important classification societies. Reported typical values ??are when using CO2 (C1)
Inert gas:
Ar+20%CO2 (M21) or CO2 (C1)
Power type:
DC+
Examples of corresponding additive materials:
TIG: OK Tigrod 12.64
MAG: OK Autrod 12.50, 12.51, 12.63, 12.64
MMA: OK Femax 33.80 , 33.84, OK 48.00
Electrode class:
SFA/AWS A5.20: E71T-1, E71T-1M
EN 758: T 46 2 P M, 2 H10, T 46 , 2 P C 2 H10
Typical values ??of all-weld material:
Chemical composition %:
C: 0.05, Si: 0.5, Mn : 1.3
Mechanical values:
Yield limit (ReL): 460 MPa
Break limit (Rm): 530-660 MPa
Elongation (A5): 22%< BR>Impact resistance, KV:
Test temperature: -20°C
Impact resistance value: 54 J
Approvals:
ABS: 3SA 3YSA, BV : SA3YM, DB: 42.039.05, DNV: IIIYMS, GL: 3YS, LR: 3S 3YS, MoD (Navy): MS<25mm,B&BX<12mm, RINA: 3Y S, RINA: 2Y S, RS: 3S 3YS, VdTÜV: 07651, CE: EN 13479

Flux-filled tube electrode of rutile type for welding ordinary and high-strength structural steels. It is thick-walled with properties comparable to rutile high-yield electrodes with good impact strength down to -20°C. The coarser dimensions are suitable for horizontal welding, mainly butt joints, while 1.2 mm is used in vertical welding positions. The slag is often self-dissolving and gives an even string appearance. The electrode can be advantageously used in combination with ceramic root supports. Reported typical values ??are when using Ar+20% CO2 (M21)
Shield gas:
Ar+20%CO2 (M21) or CO2 (C1)
Power type :
DC+
Example of corresponding additive material:
TIG: OK Tigrod 12.64
MAG: OK Autrod 12.50, 12.51, 12.63, 12.64
MMA : OK 48.00, OK Femax 33.80 , 38.95
Electrode class:
EN 758: T 42 2 1Ni R C 3 H10
EN 758: T 46 2 1Ni R M 3 H
Typical values ??of all-weld material:
Chemical composition %:
C: 0.055, Si: 0.45, Mn: 0.9, Ni: 0.75
Mechanical values:
Strength (Rp0.2): 460 MPa
Breaking strength (Rm): 545-630 MPa
Elongation (A5): 26%
Impact resistance, KV:
Test temperature: -20°C
Impact resistance value: 54 J
Approvals:
ABS: 3SA, 3YSA, BV: SA3 3YMHH, CL: CRS 3YH10S, DB: 42.105.06, DNV: III YMS (H10), GL: 3YH10S, LR: 3S 3YS, PRS: 3Y10S, VdTÜV: 03013, CE: EN 13479

Rutile tube electrode intended for welding in unalloyed, manganese-alloyed and general structural steels with mixed gas as shielding gas. FAMILIARC DW-A50 is developed for welding in all positions and is also an excellent choice when welding root strings against ceramic root supports or when welding smaller a-dimensions and with base material thickness down to 3 mm. FAMILIARC DW-A50 is a highly productive all-round wire, which welds with a stable and quiet arc that provides a self-dissolving slag blanket with minimal weld spatter and an even and smooth weld bead surface. FAMILIARC DW-A50 has good and stable mechanical values ??and a hydrogen content of less than 5ml/100 g weld material. FAMILIARC DW-A50 was used in many different types of production, some examples are shipbuilding, bridge constructions, general steel constructions, etc.
Material class: VM85
Operating current: 150 -300 A
Voltage: 18-32 V
Electrode class:
EN ISO 17632-A-T 42 2 P M 1 H5
AWS A5. 20 E71T-1M
80%Ar - 20%CO2

Metal powder-filled tube electrode intended for welding in unalloyed, manganese-alloyed and general structural steels with mixed gas as shielding gas. FAMILIARC MX-A100 is developed for highly productive welding in horizontal-vertical position. The wire welds with a stable and calm arc and produces an even and smooth weld bead surface, soft grip edges between the weld bead and the base material. Gives a deep and wide penetration profile, this together with the fact that the wire can be loaded with extremely high current parameters and has very good re-ignition and feeding properties means that the FAMILIARC MX-A100 can usually achieve => 20% higher penetration rates than welding with a solid electrode. Stable mechanical and impact strength values ??down to -40 o C and are the optimal choice for robot, mechanized or manual welding.
Material class: VM85
Operating current: 150 -300 A
Voltage: 18-33 V
Electrode class:
EN ISO 17632-A-T 42 4 M M 3 H5
AWS A5. 18 E70C-6M
80%Ar - 20%CO2

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All-round seamless rutile tube wire for industry and shipyards with requirements for impact strength down to -20°. For welding with mixed gas Ar/CO2(M21). The wire is easily welded and has a very stable arc with minimal spatter. Welds excellently in all positions and is very productive in vertical climbing. It is good for welding against ceramic backing. Good penetration provides good safety against welding failures, especially in the falling position. It has excellent properties against pores on primed material. A clean copper-coated surface causes little wear in wire conductors and contact tubes. Smooth and safe wire feeding.
Current type:
DC+
Electrode class:
AWS: A5-20 E71T1-M
EN ISO 17632 -A: T 42 2 Z P M 1 H5
Typical chemical values ??in weld metal %:
C: 0.05, Si: 0.41, Mn: 1.36, P: 0.010 , S: 0.008, Cu: 0.26.
Mechanical values:
Strength: 530 Mpa
Strength at break: 590 Mpa
Elongation: 28%
Impact resistance:
Test temperature: -20° C
Impact resistance value Charpy V (J):: 95
Approvals:
DNV, LR, ABS, GL , CWB, BV.

A seamless rutile tube wire for unalloyed and low-alloyed steel with requirements for impact strength down to -40°. For welding with mixed gas Ar/CO2 (M21). The wire is easily welded and has a very stable arc that produces a minimum of spatter and gives a good strand appearance with a smooth transition to the base material. Suitable for welding against ceramic backing. Mechanical values ??down to -40° Very low hydrogen content. The same welding parameters can be used in most modes. Safe and even wire feeding thanks to roundness and a copper-coated surface.
Current type:
DC+
Electrode class:
AWS: A5-20 E71T- 9M-J
EN ISO 17632-A: T 46 4 Z P M 1 H5
Typical chemical values ??in weld metal %:
C: 0.05, Si: 0.50, Mn: 1.50, P: 0.010, S: 0.006, Cu: 0.30, Ni: 0.35.
Mechanical values:
Tensile strength: 547 Mpa
Breaking strength : 612 Mpa
Elongation: 25%
Impact toughness:
Test temperature: -20° C
Impact toughness value Charpy V (J):: 110
Test temperature: -40 ° C
Impact strength value Charpy V (J):: 70
Approvals:
DNV, LR, ABS, GL, CWB, DB, TUV.

Metal powder filled seamless tube wire without slag for unalloyed steels. Developed for use with M21 as shielding gas. Designed for manual and mechanized welding of keel joints in spray arc but also good in short arc. Filling mainly of metal powder. Welds with a stable arc and gives a good profile on the weld and negligible welding spatter. Can be welded in several layers without slag as only smaller silicon islands are formed. The exact roundness and diameter with the copper coated surface gives very good feeding characteristics and especially when using long wire conductors. Designed to meet impact strength value >47J at -40°C.
Current type:
DC+
Electrode class:
AWS: A5-18 E70C -G
EN ISO 17632-A: T 42 4 Z M M 1 H5
Typical chemical values ??in weld metal %:
C: 0.05, Si: 0.56, Mn : 1.56, P: 0.010, S: 0.013, Cu: 0.25.
Mechanical values:
Strength: 520 Mpa
Strength at break: 580 Mpa
Elongation : 29%
Impact toughness:
Test temperature: -40° C
Impact toughness value Charpy V (J):: 70
Approvals:
DNV, LR, ABS, BV, GL, DB.