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OK AUTROD 12.51

OK Autrod 12.51 is a copper-coated solid wire with higher levels of deoxidizers (manganese and silicon). The high content of deoxidizers allow welding over heavier amounts of dirt, rust, and mill scale while providing a more fluid puddle and smoother bead profile.

Mã: ER70S-6-1.2 Danh mục: Dây hàn MIG/MAG

Mô tả

Typical Tensile Properties

AWS CO₂ (C1) *As welded*
Elongation	Tensile Strength	Yield Strength	Stress Relieved Temperature	Stress Relieved Testing Time
30 %	530 MPa	430 MPa	–	–
EN 80Ar/20CO₂ (M21) *As welded*
Elongation	Tensile Strength	Yield Strength	Stress Relieved Temperature	Stress Relieved Testing Time
26 %	560 MPa	460 MPa	–	–
EN 80Ar/20CO₂ (M21) *Stress relieved*
Elongation	Tensile Strength	Yield Strength	Stress Relieved Temperature	Stress Relieved Testing Time
28 %	495 MPa	370 MPa	620 °C	15 hr
EN CO₂ (C1) *As welded*
Elongation	Tensile Strength	Yield Strength	Stress Relieved Temperature	Stress Relieved Testing Time
25 %	540 MPa	440 MPa	–	–

Typical Charpy V-Notch Properties

AWS CO₂ (C1) *As welded*
Impact Value	Testing Temperature	Stress Relieved Testing Temp	Stress Relieved Testing Time
75 J	-30 °C	–	–
EN 80Ar/20CO₂ (M21) *As welded*
Impact Value	Testing Temperature	Stress Relieved Testing Temp	Stress Relieved Testing Time
130 J	20 °C	–	–
120 J	-20 °C	–	–
100 J	-30 °C	–	–
90 J	-40 °C	–	–
EN 80Ar/20CO₂ (M21) *Stress relieved*
Impact Value	Testing Temperature	Stress Relieved Testing Temp	Stress Relieved Testing Time
120 J	20 °C	620 °C	15 hr
90 J	-20 °C	620 °C	15 hr
EN CO₂ (C1) *As welded*
Impact Value	Testing Temperature	Stress Relieved Testing Temp	Stress Relieved Testing Time
110 J	20 °C	–	–
75 J	-30 °C	–	–

Typical Weld Metal Analysis %

Mn	C	Si
1.46 %	0.078 %	0.85 %

Deposition Data

Diameter	Current	Deposition Rate	Voltage	Wire Feed Speed
0.6 mm	30-100 A	0.7-1.7 kg/h	15-20 V	5.5-13 m/min
1.0 mm	80-300 A	1.0-5.5 kg/h	18-32 V	2.7-15 m/min
1.32 mm	130-400 A	1.5-8.5 kg/h	19-35 V	2.4-15 m/min
1.4 mm	150-420 A	1.6-8.7 kg/h	22-36 V	2.3-12 m/min
1.2 mm	120-380 A	1.3-8.0 kg/h	18-35 V	2.5-15 m/min
1.6 mm	225-550 A	2.1-9.4 kg/h	28-38 V	2.3-10 m/min
1.14 mm	100-350 A	1.2-7.0 kg/h	18-34 V	2.6-15 m/min
0.8 mm	60-200 A	0.8-2.3 kg/h	18-24 V	3.2-10 m/min
2.0 mm	300-650 A	4.4-10.2 kg/h	32-44 V	3.0-7 m/min
0.9 mm	70-250 A	0.9-3.5 kg/h	18-26 V	3.0-12 m/min

Approvals:	ABS, 3YSA, BV, SA3YM, CE, EN 13479, DB, 42.039.06, DNV-GL, III YMS, LR, 3YS H15, PRS, 3YS, RS, 3YMS, VdTÜV, 00899, CWB, B-G 49A 3 C1 S6 (B-G 49A 3 C G6), PV,ZG, JIS, YGW12, ZG, NAKS/HAKC, 0.8-2.0 mm, PV, NAKS/HAKC, 1.2-1.6 mm, ZG, RINA, 3YS, PV,ZG
Classifications:	EN ISO 14341-A, G 38 3 C1 3Si1, Weld Metal, EN ISO 14341-A, G 42 4 M20 3Si1, Weld Metal, EN ISO 14341-A, G 42 4 M21 3Si1, Weld Metal, EN ISO 14341-A, G 3Si1, Wire Electrode, SFA/AWS A5.18, ER70S-6, Wire Electrode, CAN/CSA-ISO 14341, B-G 49A 3 C1 S6, Wire Electrode, JIS Z 3312, YGW 12(C1), Wire Electrode

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

Alloy Type:

Carbon-manganese steel (Mn/Si-alloyed)