Material | Carbon Steel |
Diameter | 2.0mm, 2.5mm, 3.2mm, 4.0mm |
Length | 300-500mm |
Welding Current | 50-240A |
Operating Current | 50-280A |
Operating Temperature | 20-40 centigrade |
Color | Grey /Grey-white |
Chemical Composition of Deposited Metal (%) | ||||
Carbon (C) | Manganese (Mn) | Silicon (Si) | Sulfur (S) | Phosphorous (P) |
≤0.12 | ≤1.6 | ≤0.75 | ≤0.035 | ≤0.04 |
Mechanical Properties of Deposited Metal (%) | ||||||
Test Item | Rm (Mpa) | ReL (Mpa) | A (%) | KV2(J) | KV2(J) | |
Guarantee | ≥420 | ≥340 | ≥25 | -(normal temperature) | -(0°C) | |
General Result | 460-540 | ≥340 | 18-26 | 50-80 | ≥47 | |
Reference Current (AC, DC+) | ||||
Electrode Diameter(mm) | φ2.0 | φ2.5 | φ3.2 | φ4.0 |
Welding Current(A) | 40-70 | 50-90 | 90-130 | 130-210 |
E7018 electrode coverings are similar to E7015 coverings, except for the addition of a relatively high percentage of iron powder. The coverings on these electrodes are slightly thicker than those of the E7016 electrodes. E7018 low-hydrogen electrodes can be used with either ac. They are designed for the same applications as the E7016 electrodes.
As is common with all low-hydrogen electrodes, a short arc length should be maintained at all times. In addition to their use on carbon steel, the E7018 electrodes are also used for joints involving high-strength, high-carbon, or low-alloy steels. The fillet welds made in the horizontal and flat welding positions have a slightly convex weld face, with a smooth and finely rippled surface. The electrodes are characterized by a smooth, quiet arc, very low spatter, and medium arc penetration. E7018 electrodes can be used at high travel speeds.
1. Standard Exporting package.
2. Original package or neutral package.
3. According to clients ' needs.
4. Shipped in10-35 days after payment.
Price
Q: How can I get the AWS E7018 A5.1 Mild Carbon Steel Welding Rod price?
A: You can contact us through sending inquiry, calling, or get details price list by E-mail.
Delivery
Q: How long is AWS E7018 A5.1 Mild Carbon Steel Welding Rod delivery time?
A: It depends on quantity. Usually, 5-20 working days.
Sample
Q: Can I get AWS E7018 A5.1 Mild Carbon Steel Welding Rod sample to check the quality?
A: Of course. We can supply sample, and free for some small value products.
OEM
Q: Do you provide OEM service?
A: Yes, we do. Customized design is available.
Payment
Q: What is your payment term?
A: L/C, T/T, PayPal, Western Union, etc.
Certificate
Q: What certificate do your products have?
A: CE, ISO9001, SGS, etc.