China factory direct sale! Carbon Steel 4mm welding electrode rod AWS e 7018 price per kg
China factory direct sale! Carbon Steel 4mm welding electrode rod AWS e 7018 price per kg
Introduction:
1. Model No.: Welding Electrode carbon steel AWSE7018
2. Available size: 2.0*300mm,2.5x300mm, 2.5x350mm, 3.2x350mm, 4.0x400mm, 5.0x400mm
3. Packing: 5kgs/box, 20kgs/carton, 1000kgs/pallet, we could do according to the customers 'request.
4. Delivery time: Within 15-20 days after confirmation
5. Application: The E7018 welding electrodes are widely used on both AC and DC in all position and suitable for welding sheet metal structure made of
Package :5kg/box, 4 boxes per carton,50 cartons/pallet.
7018 has a very good deposition rate, providing a quiet steady arc with low spatter and medium penetration. Weld deposits are of X-ray quality with easy slag removal, exceptional mechanical properties and a smooth uniform bead appearance. 7018 has excellent operator appeal and may be used in any position with AC or DC (reverse polarity)
Chemical Composition of Deposited Metal (%)
Mechanical Properties of Deposited Metal
| Test Item | Rm(MPa) | ReL(Mpa) | A(%) | KV2(J) |
| Guarantee Value | ≥490 | ≥400 | ≥22 | ≥27(-30°C) |
| General Result | 520~580 | ≥410 | 24~30 | 80~200 |
Reference Current (AC, DC+)
| Electrode Diameter(mm) | φ2.5 | φ3.2 | φ4.0 | φ5.0 |
| Welding Current (A) | 60~100 | 80~140 | 110~210 | 160~230 |
Chemical Composition of Deposited Metal (%)
| Chemical Composition | C | Mn | Si | S | P | Ni | Mo | Cr | V |
| Guarantee Value | ≤0.12 | ≤1.60 | ≤0.75 | ≤0.035 | ≤0.040 | ≤0.30 | ≤0.30 | ≤0.20 | ≤0.08 |
Advantages:
1. Stable arc, less splash
2. Shaped good appearance
3. Easy for removal of slag layer
4. Easy for striking arc and restriking arc.
5. Operable with low amperages on sheet metal
6. Slag control accommodates vertical down welding
Packaging Details: 2.5kg/box,8box/carton for 2.0mm, 2.5mm
5kg/box,4box/carton for 3.2mm,4.0mm,5.0mm or depend on your requirement
Delivery Time: Shipped in 10 days after payment
1) We are the factory, is a trading company, industry and trade integration of the manufacturers welcome!
2) We have more than 20 years of production experience, our excellent facilities and good price competitive advantage .
3) Our products, to the wire as an example, has these advantages, less smoke, less splash, plating finish, good fluidity .
4) We provide free technical training and solutions. If you have any questions feel free to contact us, we will be on hand to answer your questions.
5) Quality of our products is absolutely secure, welcome to China for a visit, support for third-party audits, inspection.
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