Durable Steel Electrode: High-Performance E7018 for Reliable Results

Product Details
Customization: Available
Type: welding electrode
Material: low carbon
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  • Durable Steel Electrode: High-Performance E7018 for Reliable Results
  • Durable Steel Electrode: High-Performance E7018 for Reliable Results
  • Durable Steel Electrode: High-Performance E7018 for Reliable Results
  • Durable Steel Electrode: High-Performance E7018 for Reliable Results
  • Durable Steel Electrode: High-Performance E7018 for Reliable Results
  • Durable Steel Electrode: High-Performance E7018 for Reliable Results
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Basic Info.

Model NO.
E7018
Flux Containing
Containing Flux
Slag Characteristic
Alkaline
Extended Length
>20mm
Transport Package
1kg/5kg
Specification
1.6/2.0/2.5/3.2/4.0mm
Trademark
Jiuzhou
Origin
China
HS Code
831110000
Production Capacity
200000kg/Year

Product Description

Description: The E7018 low hydrogen potassium type iron-carbon steel welding electrode is your go-to choice for exceptional versatility and performance. Its compatibility with both AC and DC ensures it can conquer all-position welding with ease. This remarkable electrode not only minimizes spatter but also offers effortless slag removal, resulting in flawless weld appearances every time. It truly shines in flat and fillet welding scenarios. What sets it apart is its superb mechanical properties and high deposition efficiency, courtesy of an iron-rich coating that reduces the layers needed in welding and boosts productivity. To ensure optimal performance, prepare the workpiece by removing rust, oil, and moisture. The electrode should be baked at approximately 350 ºC, guaranteeing it is perfectly dry and primed for immediate use.
Uses: Seamlessly crafted for crucial applications, this electrode excels in welding ships, boilers, pressure vessels, pipes, and other vital structural components made from the corresponding strength grade steel.

Deposited metal chemical composition (%)

C Mn Si S P
≤0.12 ≤1.60 0.75 ≤0.035 ≤0.040

Mechanical Properties of Deposited Metal
σb(MPa) σs(MPa) δ5(%) AKV(J) -20ºC Butt  weld joints of positive and negative bending
D=3t  120­­0
Qualified
490~655 ≥400 ≥22 ≥47
Deposited Metal content ≤8.0mL/100g(Glycerin)
X RADIOGRAPHIC EXAMINATION REQUESTED: I-LEVEL.
Reference current
Electrode diameter(mm) 2.5 3.2 4.0 5.0
Flat welding Current(A) 90~120 120~150 170~200 210~250
Vertical welding Current(A) 55~90 90~120 130~170  

Durable Steel Electrode: High-Performance E7018 for Reliable Results

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