Customization: | Available |
---|---|
Type: | Welding Wire |
Material: | Low Alloy Steel |
Still deciding? Get samples of US$ 0.2/kg
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Steel welding rods for pressure bearing equipment
YSH.E7018
Executive standard :ASME A5.1E7018
Description :
YSH·E7018 is a special non-alloy steel welding rod for pressure equipment produced with imported technology. The coating type is alkaline + iron powder type. Ac/DC dual use, can be used for all-position welding, electrode cover with moisture resistance. The weld has good crack resistance, and the coating efficiency is about 120%.
Use:
Suitable for welding of carbon steel, low alloy steel, Marine steel and pressure vessel in pressure equipment.
Chemical composition of deposited metal :(%)
chemical elements |
C | Mn | Si | S | p | Ni | Cr | Mo | V |
standard values |
≤0.15 | ≤1.60 | ≤0.90 | ≤0.015 | ≤0.025 | ≤0.30 | ≤0.20 | ≤0.30 | ≤0.08 |
instantiate | 0.04 | 1.17 | 0.39 | 0.007 | 0.015 | 0.01 | 0.01 | 0.01 | 0.01 |
test item | Yield strength (MPa) | Tensile strength (MPa) | Elongation(%) | ballistic work (J) |
-30 degree centigrade | ||||
standard values |
490-610 | ≥400 | ≥20 | ≥54 |
instantiate | 550 | 455 | 29 | 180 |
Electrode diameter(mm) | 2.5 | 3.2 | 4.0 | 5.0 |
welding current(A) | 75-110 | 110-150 | 150-200 | 190-260 |
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.