Audited Supplier
Welding Electrode
Low Alloy Steel
3.2mm
300-400mm
Carbon Structural Steel
Titanium Calcium
Acidic
E7018
Low Hydrogen Type Electrode
DC
5kg, 20kg
E7018
Welding Construction
Base on Material
Welding Electrode
Mild Steel
Carton Box
7018
High Welding Efficiency
Electrode Rod
SUPERWELD
5kg/Box+20kg/Carton+Pallet
2.5mm-4.0mm
Dezhou, China
83113000
Product Description
Aws E7018 Welding Electrode superweld factory directly
A. Main Characteristics:
1. Low welding costs.
2. High productivity and low electricity consumption.
3. Easy to operate. All-position welding.
4. Very low hydrogen content in the weld and lower nitrogen content. Excellent crack-resistance.
5. Little deformation after welding.
6. Wide applicability. Suitable for welding thin, medium and thick plates.
1. Low welding costs.
2. High productivity and low electricity consumption.
3. Easy to operate. All-position welding.
4. Very low hydrogen content in the weld and lower nitrogen content. Excellent crack-resistance.
5. Little deformation after welding.
6. Wide applicability. Suitable for welding thin, medium and thick plates.
| CHEMICAL COMPOSITION(%) | |||||
| Element | C | Mn | Si | S | P |
| Requirement | 0.15 Max | 1.60 Max | 0.75 Max | 0.035 Max | 0.035 Max |
| Mechanical Properties (All Weld Metal, as welded) | |
| Yield Strength, N/mm2 | Min 400 |
| Tensile Strength, N/mm2 | Min 490 |
| Elongation, % | Min 22 |
| Charpy V-Notch @ -30°C, J | Min 47 |
| Operating Data | ||
| Diameter | Length | AC/DC+ |
| Ø 2.5mm | 300mm | 50-85 |
| Ø 3.2mm | 350mm | 80-130 |
| Ø 4.0mm | 400mm | 110-180 |
| Ø 5.0mm | 400mm | 150-240 |
B. Description:
E7018 is a basic coated hydrogen-controlled electrode for welding of 490 N/mm2 grade high tensile steel. The flux coating formula not only optimizes mechanical properties, also promotes a low hydrogen
potential in the weld metal.
C. Application:
E7018 welding can be done with high deposition rate, good X-ray soundness and mechanical properties. It
is especially suitable for nuclear power stations,petroleum chemical plants, and heavysteel plates.
D. Conform with:
AWS A5.1 E7018
JIS Z3211 E4918
E. Package:
5kg/box , 20kg/carton , 1000kgs/pallet;
Packing: carton boxes+pallet+wrapping film
Net weight :20kg/carton box
F. Delivery:
MOQ: 1000KGS,1 pallet.
Time: 10-20 days after receive the deposit payment.
Package: OEM package, Neutral carton, SUPERWELD brand carton
G.Packing type:
5kg/box, 20kg/carton box
H. Cer: ABS ISO CE GL BV NK LR CCS TUV DB ROHS
Notes on usage:
Dry the electrodes at 300 - 350°C for 60 minutes and keep it at 100 - 150 °C before use.
I. Our Services
Why choose us?
- Professional service for products
- Much more competitive price
- Honest and excellent supplier
- Delivery time is shorter than others.
- We believe the good quality is the basis for cooperation.
- We could provide free samples for test to you.
- Our company policy is Quality First, and to establish Long Time business, not just one time.
