BC-J507(E5015)
Product Application
● Welding of various carbon steel structures
● Welding of main components of bridges, buildings, and ships
● Welding of important steel structural components such as boilers, pressure vessels, and pipelines
Characteristics and advantages
● J507 is a non alloy steel welding rod with an alkaline coating type
● Good arc stiffness, less prone to magnetic bias blowing
● The weld formation is delicate and beautiful, with minimal spatter, easy slag removal, and stable arc
● Weld metal has stable low-temperature toughness and excellent plasticity and crack resistance performance
● Used for all position welding
Compliant with standards
● GB/T 5117 E5015
● AWS A5.1 E7015
● ISO 2560-B-E4915 A
Chemical composition of deposited metal
| C | Mn | Si | P | S | Cr | Mo | V | Ni | |
| Standard value | ≤0.15 | ≤1.6 | ≤0.9 | ≤0.035 | ≤0.035 | ≤0.2 | ≤0.3 | ≤0.08 | ≤0.3 |
| Example value | 0.082 | 1.18 | 0.53 | 0.021 | 0.01 | 0.037 | 0.002 | 0.057 | 0.014 |
Mechanical properties of deposited metal
| Tensile Strength Rm（MPa） | Yield Strength ReL (MPa) | Elongation after fracture A（%） | -30℃Impact Energy KV2（J) | |||||
| Standard value | ≥490 | ≥400 | ≥20 | ≥27 | ||||
| Example value | 550 | 440 | 30 | 140 | ||||
