Premium E7018 Welding Electrode for Durable Steel Welding Needs

Product Details
Customization: Available
Type: welding electrode
Material: low carbon
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  • Premium E7018 Welding Electrode for Durable Steel Welding Needs
  • Premium E7018 Welding Electrode for Durable Steel Welding Needs
  • Premium E7018 Welding Electrode for Durable Steel Welding Needs
  • Premium E7018 Welding Electrode for Durable Steel Welding Needs
  • Premium E7018 Welding Electrode for Durable Steel Welding Needs
  • Premium E7018 Welding Electrode for Durable Steel Welding Needs
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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: Dive into the world of precision welding with the outstanding E7018 low hydrogen potassium type iron-carbon steel welding electrode from JIANGSU JIUZHOU NEW MATERIAL TECHNOLOGY CO., LTD. This premium electrode offers unparalleled versatility, seamlessly working with both AC and DC power sources, and is a maestro of all-position welding. It guarantees minimal spatter, makes slag removal a breeze, and delivers a flawless weld appearance, especially shining in flat and fillet welding scenarios. Its mechanical properties are top-notch, and it boasts a high deposition efficiency, courtesy of its iron-rich coating that minimizes the need for multiple welding layers, thereby optimizing productivity. Before you begin welding, ensure your workpiece is immaculate, free of rust, oil, and moisture. Prepare the electrode by baking it to perfection at approximately 350 ºC, ensuring it is perfectly dry and ready for immediate action.
Uses: Specifically engineered for the most demanding applications, this electrode is your go-to choice for welding ships, boilers, pressure vessels, pipes, and other critical structural elements made from steel of the corresponding strength grade.

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  

Premium E7018 Welding Electrode for Durable Steel Welding Needs

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