BC-E309MoL
Product Application
● Petrochemical industry
● Heterogeneous welding of carbon steel and stainless steel
● Cast steel welding
Characteristics and advantages
● E309MoL Non metallic Powder Stainless Steel Flux cored Welding Wire
● Excellent welding process performance and mechanical properties
● Adding Mo with low carbon content results in excellent crack resistance and good corrosion resistance
● Cooperate with 100% CO2 as a protective gas
Compliant with standards
● GB/T17853 TS309LMo-FC11
● AWS A5.22 E309LMoT1-1
Chemical composition of deposited metal
| C | Mn | Si | P | S | Ni | Cr | Mo | Cu | |
| Standard value | ≤0.04 | 0.5-2.5 | ≤1.0 | ≤0.04 | ≤0.03 | 12.0-16.0 | 21.0-25.0 | 2.0-3.0 | ≤0.75 |
| Example value | 0.027 | 1.68 | 0.58 | 0.018 | 0.003 | 13.39 | 23.52 | 2.56 | 0.07 |
Mechanical properties of deposited metal
| Tensile strength Rm（MPa） | Yield strength ReL (MPa) | Elongation after fracture A（%） | ||||
| Standard value | ≥520 | — | ≥15 | |||
| Example value | 550 | — | 33 | |||
