Product Specifications
| Prod Model: |
AWS E7018-G |
| Markets: |
North America,Southeast Asia,Africa,Oceania,Mid East |
| Size: |
2.5mm-5.0mm |
| Type: |
E (',Carbon Steel Electrodes/ Low Alloy Steel Electrodes) |
| Material: |
Stainless Steel |
| Function: |
Moisture-Proof Electrode |
| Diameter: |
2.5mm-5mm |
| Length: |
300mm-500mm |
| Welding Power: |
DC/AC |
Product Description
Welding Electrodes AWS E7018-G
Low Alloy steel electrode AWS E7018-G GB E5018-G
Introduction: AWS E7018-G is a kind of low-alloy steel electrode with iron powder low-hydrogen type coating. DCRP (Direct Current Reversed Polarity). All-position welding. It has lower diffusible hydrogen content and excellent low temperature impact toughness.
Uses: Suitable for welding medium-carbon and low-carbon pressure vessels, such as 16MnDR, etc.
Product Description
1. Excellent mechanical properties
2. Higher low temperature impact toughness
3. Spatter-free
4. Good slag detachability
1. Excellent mechanical properties
2. Higher low temperature impact toughness
3. Spatter-free
4. Good slag detachability
1. Direct factory agent
| Chemical composition | C | Mn | Si | S | P |
| Guarantee value | ≤0.12 | 0.3~0.6 | ≤0.35 | ≤0.035 | ≤0.040 |
Mechanical Properties of Deposited Metal (%)
| Test Item | Rm(MPa) | ReL(Mpa) | A(%) | KV2(J) | KV2(J) |
| Guarantee value | ≥420 | ≥330 | ≥17 | -(normal temperature) | -(0°C) |
| General result | 460~540 | ≥340 | 18~26 | 50~80 | ≥47 |
| Type | Typical mechanical properties of deposited metal | Typical chemical composition of deposited metal |
| Tensile Strength MPa | Yield points% | Elongationδ5% | AkV (J) | C | Mn | S | P | Si | Cr | Ni |
| STANDARD | ≥490 | ≥400 | ≥22 | ≥27 | ≤0.12 | ≤1.60 | ≤0.035 | ≤0.04 | ≤0.75 | _ | _ |
| E7018 | 560 | 465 | 24 | 130 | 0.088 | 1.38 | 0.012 | 0.015 | 0.41 |
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Xiajin Jinqiao Welding Material Co., Ltd. is the comprehensive enterprise with the integrated management of research, manufacturing and marketing which specializes in producing welding materials. We have our own trading company, which become A comprehensive multi-business, industry and trade integration of high-tech enterprises.
The annual output is more than 30, 000 tons such as gas shielded welding wire, submerged arc wire, Argon Arc Welding Wire, flux cored welding wire, -G High Speed Welding Materials, aluminum welding wire and stainless steel welding wire etc.
Jinqiao welding always keep the spirit of "people oriented"as its business philosophy, and build more than 200 employees into a High Caliber Talent Group with the mark of better educated, younger and vibrant. In order to Guarantee the product quality, our company founds its own High-tech product Research institution With complete quality management system, Strict MOS and professional inspectors, moreover, we have the leading advanced production machines. Jinqiao welding takes "internal customers"as management concept, leads each staff to inspect the product quality from above Work preface Who cannot accept nonconforming products, so as to leading the importance of quality into our mind deeply.
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