Mô tả
OK AristoRod 13.08
OK AristoRod 13.08 is a 0.4Mo-alloyed (ER80S-D2), bare, solid wire for the GMAW of creep-resistant steels of the same composition, like those used with a service temperature of up to 500°C. OK AristoRod 13.08 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.
Classifications Weld Metal: | EN ISO 14341-A:G 46 0 C1 4Mo, EN ISO 14341-A:G 50 4 M21 4Mo |
Classifications Wire Electrode: | EN ISO 14341-A:G 4Mo, SFA/AWS A5.28:ER80S-D2, CAN/CSA-ISO 14341:B-G 55A 3 C1 S4M31 |
Alloy Type: | Low alloyed (1.6 % Mn, 0.4 % Mo) |
Typical Tensile Properties | |||
Condition | Yield Strength | Tensile Strength | Elongation |
AWS CO2 (C1) | |||
As welded | 540 MPa | 645 MPa | 25 % |
EN 80Ar/20CO2 (M21) | |||
As welded | 590 MPa | 685 MPa | 24 % |
Typical Charpy V-Notch Properties | ||
Condition | Testing Temperature | Impact Value |
AWS CO2 (C1) | ||
As welded | 20 °C | 90 J |
As welded | -20 °C | 36 J |
As welded | -40 °C | 38 J |
EN 80Ar/20CO2 (M21) | ||
As welded | 20 °C | 140 J |
As welded | -20 °C | 100 J |
As welded | -40 °C | 80 J |
Typical Wire Composition % | |||||
C | Mn | Si | Ni | Cr | Mo |
0.098 | 1.78 | 0.6 | 0.05 | 0.04 | 0.47 |
Deposition Data | ||||
Diameter | Current | Voltage | Wire Feed Speed | Deposition Rate |
0.8 mm | 40-170 A | 16-22 V | 2-10,8 m/min | 0,4-2,6 kg/h |
0.9 mm | 70-280 A | 18-28 V | 2,7-14,7 m/min | 1-5,4 kg/h |
1.0 mm | 90-300 A | 18-28 V | 2,7-14,7 m/min | 1-5,4 kg/h |
1.2 mm | 120-350 A | 20-33 V | 2,7-12,4 m/min | 1,5-6,6 kg/h |
1.6 mm | 225-480 A | 26-38 V | 3,10-12 m/min | 3,3-11.6 kg/h |