Que hàn E7018AWS#0

Que hàn E7018AWS#0

  • E7018AWS#0
  • AWS
AWS A5.1 E7018 K-7018 LC-318 LB-52-18 S-7018.G
Specification: Tensile strength (ksi):70min. Yield strength at 0.2% offset (ksi):58min. Elongation(%):22min. C:0.15 Si:0.75 Mn:1.6 P:0.035 S:0.035 Ni:0.3 Cr:0.2 Mo:0.3 V:0.08 Mn+Ni+Cr+Mo+V:1.75 Type of Covering:Low-hydrogen postassium, iron powder Welding position:F, V, OH, H Type of current:AC or DCEP