AK-EA2
Standard：
EN ISO 14171-A:S 46 2 FB S2Mo
AWS A5.23 F8A/P0-EA2-A2
GB/T ——
Description: EA2 is a low alloy high strength steel submerged arc welding wire. With the corresponding flux, excellent comprehensive mechanical properties can be obtained.
Application: With flux (such as AKJ101, AKJ105, etc.) for the welding of low-alloy steel and high-strength steel such as Q420.
Typical Chemical Composition(%):
C：0.12 Si：0.80 Mn: 1.40 S: ≤0.030 P：≤0.030 Mo: 0.40-0.65
Typical Mechanical Properties(%):
Tensile strength (MPa) : 550-700
Yield Stress (MPa) : ≥470
Elongation (%) : ≥20
Impact values (J) : ≥27J/-20℃
