China Optimum Mild Steel and Low Alloy Steel Sub Arc Welding Wires, Find details about China Saw Wire, CO2 Wire from China Optimum Mild Steel and Low Alloy Steel Sub Arc Welding Wires
Chinese high quality Submerged arc welding flux wire EL8/EM12K/EH14
Product introduction:
1)Carbon steel submerged arc welding wires
2)used with corresponding flux
3)gotten excellent mechanical seam
4)high efficiency,stable welding quality
5)high depositing efficiency etc.
Application:
The series of welding wires are used to welding important low carbon steel and low allow steel structure,such as boils,nuclear stations,chemical containers,ships,pressure containers etc.They have good anti-pore performance, the welding slag is easy to flake, high welding efficiency and tenacity.
Deposited metal Chemistry Composition:
Item Code | GB (AWS) | Chemical Composition of Deposited Metal | Matching Weld Flux | |||||||
C | Mn | Si | S | P | Cr | Ni | Cu | |||
XJ-H08A | EL8 | 0.1 | 0.3/0.6 | 0.03 | 0.03 | 0.03 | 0.2 | 0.3 | 0.2 | SJ 301, SJ501,HJ431 |
XJ-H08MnA | EM12 | 0.1 | 0.8/1.1 | 0.07 | 0.03 | 0.03 | 0.2 | 0.3 | 0.2 | SJ 101,SJ127,SJ501 |
TYPE | Tensile Strength Mpa | Yield Point % | Elongation % | AKV-20J |
H08A | 320 | 427 | 29 | 44 |
Diameter (mm) | 2.5mm | 3.2mm | 4.0mm | 5.0mm |
Currents (A) | 350-450 | 425-525 | 475-575 | 550-650 |
Correspondent of the welding wire and welding flux | 6bMPa) | 60.2MPa) | elongation(%)5 | Akv (J) -20C |
EL12/SJ301 | 460 | 365 | 30 | 87 |
EL12/SJ501 | 465 | 355 | 30 | 80 |
Products picture: