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PW-E7018

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Place of Origin : Henan, China (Mainland)

Brand Name : PEONY

Material : Carbon Steel

Application : Low Carbon Steel Structure

Operating Current : DC AC

Model Number : Peony

Length : 300mm-500mm

Welding Current : 50-240A

Standard Packaging : 5kg per box,20kg per carton

Introduction

AWS E7018 is a low-hydrogen-potassium-iron-powder coated carbon steel electrode. The iron powder in the coating increases the deposited rate. It has very good usability that enables it to have stable arc, low-spatter, removal of slag is easy and performs all-position welding. The deposited metal has good mechanical properties that offer very good low temperature toughness

Uses

It is applied in welding structures made of carbon steel and low-alloy steel such as 16Mn

Chemical Composition of Rod (%)

Chemical Composition on C Mn Si S P Ni Cr
Guarantee Value ≤0.15 ≤1.60 ≤0.90 ≤0.035 ≤0.035 ≤0.30 ≤0.20
General Result 0.077 1.07 0.54 0.005 0.014 0.011 0.028

Mechanical Properties of Deposited Metal

 

Test Item Rm (N/mm2) Rel (N/mm2) A (%) KV2(J) -30°C
Guarantee Value ≥490 ≥400 ≥20 ≥27
General Result 550 455 32 156
 

Sizes, Pieces & Recommended Current (AC or DC)

Size(mm) 2.5×300 3.2×300 3.2×350 4.0×400 4.0×450
Pieces(5kg) ≈303 ≈258 ≈157 ≈90 ≈80
Current(A) F,H 60-90 60-90 80-130 150-190 150-190
V,OH 50-80 50-80 80-110 130-170 130-170

Welding Positions