OK Aristorod 12.63

ESAB

OK Aristorod 12.63

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OK AristoRod 12.63 is a bare Mn-Si-alloyed G4Si1/ER70S-6 solid wire for the GMAW of non-alloyed steels, as used in general construction, automotive components, pressure vessel fabrication and shipbuilding. It has a slightly higher manganese and silicon content than OK AristoRod 12.50 to increase the weld metal strength. This also promotes a low sensitivity to surface impurities and contributes to smooth, sound welds. OK AristoRod 12.63 is treated with ESAB's unique Advanced Surface Characteristics (ASC) technology, taking MAG welding operations to new levels of performance and all-round efficiency, especially in robotic and mechanised welding. Characteristic features include excellent start properties; trouble-free feeding at high wire speeds and lengthy feed distances; a very stable arc at high welding currents; extremely low levels of spatter; low fume emission; reduced contact tip wear and improved protection against corrosion of the wire.

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Typical Charpy V-Notch Properties

Impact Value Testing Temperature
as welded aws co2 (c1)
100 J (74 ft-lb) -30 degC (-22 degF)
as welded en 80ar/20co2 (m21)
120 J (89 ft-lb) -20 degC (-4 degF)
100 J (74 ft-lb) -30 degC (-22 degF)
90 J (67 ft-lb) -40 degC (-40 degF)
80 J (59 ft-lb) -50 degC (-58 degF)
130 J (96 ft-lb) 20 degC (68 degF)
as welded en co2 (c1)
75 J (56 ft-lb) -30 degC (-22 degF)
110 J (81 ft-lb) 20 degC (68 degF)
stress relieved en 80ar/20co2 (m21)
90 J (67 ft-lb) 15 hr 650 degC (1202 degF) -20 degC (-4 degF)
120 J (89 ft-lb) 15 hr 650 degC (1202 degF) 20 degC (68 degF)

Typical Tensile Properties

Condition As Welded As Welded As Welded Stress Relieved
Shielding Gas EN 80Ar/20CO2 (M21) AWS CO2 (C1) EN CO2 (C1) EN 80Ar/20CO2 (M21)
Tensile Strength 590 MPa (86 ksi) 550 MPa (80 ksi) 570 MPa (83 ksi) 520 MPa (75 ksi)
Yield Strength 490 MPa (71 ksi) 450 MPa (65 ksi) 460 MPa (67 ksi) 385 MPa (56 ksi)
Elongation 29 % 30 % 28 %
Testing Time 15 hr
Testing Temperature 650 degC (1202 degF)

Deposition Data

Current Deposition Rate Diameter Voltage Wire Feed Speed
80-300 A 1.0-5.5 kg/h (2-12 lb/h) 1.0 mm (0.040 in.) 18-32 V 2.7-15.0 m/min (106-591 in./min)
120-380 A 1.2-8.0 kg/h (2-17 lb/h) 1.2 mm (0.047 in.) 18-35 V 2.3-15.0 m/min (91-591 in./min)
150-420 A 1.6-8.7 kg/h (3-19 lb/h) 1.4 mm (0.055 in.) 22-36 V 2.3-12.0 m/min (91-472 in./min)
70-250 A 0.8-3.3 kg/h (1-7 lb/h) 0.9 mm (0.035 in.) 18-26 V 3.0-12.0 m/min (118-472 in./min)
60-185 A 0.8-2.5 kg/h (1-5 lb/h) 0.8 mm (0.030 in.) 18-24 V 3.2-10.0 m/min (126-394 in./min)
225-550 A 2.1-11.4 kg/h (4-25 lb/h) 1.6 mm (1/16 in.) 28-38 V 2.3-12.0 m/min (91-472 in./min)

Classifications

Wire Electrode SFA/AWS A5.18 : ER70S-6
EN ISO 14341-A : G 4Si1
Weld Metal EN ISO 14341-A : G 42 3 C1 4Si1
EN ISO 14341-B : G 55A 5 M21 S6
Wire Electrode EN ISO 14341-B : G S6
CSA W48 : B-G 49A 3 C1 S6
Weld Metal EN ISO 14341-A : G 46 5 M21 4Si1

Approvals

Approvals ABS 3YSA (C1 & M21)
BV SA3YM (C1 & M21)
CE EN 13479
CWB B-G 49A 3 C1 S6 (B-G 49A 3 C G6)
DB 42.039.30
III YMS (C1) : DNV-GL III YMS (C1)
III YMS (M21) : DNV-GL III YMS (M21)
LR 3YS H15 (C1 & M21)
NAKS/HAKC 1.0 - 1.2MM
VdTÜV 10051
Approvals are based on factory location. Please contact ESAB for more information.

Consumable Characteristics

Alloy Type Carbon-manganese steel (Mn/Si-alloyed)

Typical Weld Metal Analysis %

Typical Wire Composition %
C Cu Mn P S Si
0.074 % - 1.68 % - - 0.95 %
Typical Weld Metal Analysis %
Ar/20CO2 (M21)
0.10 % 0.05 % 1.28 % 0.013 % 0.013 % 0.80 %
CO2 (C1)
0.09 % 0.05 % 1.08 % 0.013 % 0.013 % 0.70 %
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Part Numbers and Accessories

Part Numbers : OK Aristorod 12.63
1A63107710 FIND A DISTRIBUTOR
1A63127710 FIND A DISTRIBUTOR
1A63086900 FIND A DISTRIBUTOR
1A63089300 FIND A DISTRIBUTOR
1A63106910 FIND A DISTRIBUTOR
1A63109320 FIND A DISTRIBUTOR
1A63109370 FIND A DISTRIBUTOR
1A63109A00 FIND A DISTRIBUTOR
1A63126910 FIND A DISTRIBUTOR
1A63129329 FIND A DISTRIBUTOR
1A63129320 FIND A DISTRIBUTOR
1A63129370 FIND A DISTRIBUTOR
1A63129A00 FIND A DISTRIBUTOR
1A63129A70 FIND A DISTRIBUTOR
1A63124600 FIND A DISTRIBUTOR
1A63146910 FIND A DISTRIBUTOR
1A63149A00 FIND A DISTRIBUTOR
1A63149A70 FIND A DISTRIBUTOR
1A63166910 FIND A DISTRIBUTOR
1A63169A60 FIND A DISTRIBUTOR
1A63169A00 FIND A DISTRIBUTOR
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