| Model |
GB AWS |
Type of coating |
Currency |
Typical chemical composition of deposited metal
%
C Mn Si S P |
Mechanical properties of deposited metal
Mpa Mpa % Akv |
Description |
| TJ421 |
E4313
E6013 |
Tiantia
type
|
AC 、 DC |
≤0.12 0.30－0.60 ≤0.35
≤0.035 ≤0.040 |
≥420 ≥330 ≥17
—— |
High titania type electeode used for welding in all position .It has excellent weldability and it suitable for welding low-carbon steel light Cgauge sheet or light structures where beautiful bead appearance is requested. Such as vehicles ,building and machineary |
| TJ421 X |
E4313
E6013 |
Tiantia
type
|
AC、DC |
～0.08 ～0.50 ～0.25 ≤0.035 ≤0.040 |
≥420 ≥330 ≥17
—— |
High titania type electeode used for welding in all position .It has excellent weldability and it suitable for welding low-carbon steel light Cgauge sheet or light structures where beautiful bead appearance is requested. Such as vehicles ,building and machineary . |
| TJ421 Fe |
E4313
E6013 |
Tiantia
type
|
AC 、DC |
≤0.12 0.30～0.60 ≤0.35 ≤0.035 ≤0.040 |
≥ 420 ≥330 ≥17 —— |
High titania type electeode used for welding in all position .It has excellent weldability and it suitable for welding low-carbon steel light Cgauge sheet or light structures where beautiful bead appearance is requested. Such as vehicles ,building and machineary |
| J507Fe |
E5018
E7018 |
Low-
hydrogen |
DC
﹢ |
≤0.12 ≤1.60 ≤0.75 ≤0.035 ≤0.040 |
≥27 ≥490 ≥400 ≥22（-30℃） — |
High efficiency iron powder hydrongen type electrod which is suitable for welding key structure of medium and thick plate .The deposition efficency can be rised |
| Z208 |
EZC
EC1 |
Graphite
type |
AC 、 DC |
2.00－4.00 ≤0.75 2.50－6.50 ≤0.10 ≤0.15 |
Used for repairing on the defect of gray cast iron pieces |
| Z308 |
EZNI-1
(Eni-1） |
Graphite
type |
AC 、 DC |
≤2.00 ≤1.00 ≤2.50 ≤0.03 — |
Used for repairing welding on the defect of cast iron and procession face |
