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Specification of welding electrode E7018

    Payment Type: T/T,L/C,D/A,D/P,Western Union
    Min. Order: 20 Ton
    Delivery Time: 15 Days
Basic Info

Model No.: E7018

Additional Info

Packaging: 15kg/spool/box

Brand: Permanent Bridge

Transportation: Ocean,Land,Air

Place of Origin: Zhejiang, China (Mainland)

Supply Ability: 6000 Ton/Tons

Product Description

Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Permanent Bridge
  • Model Number: Welding Electrode E7018
  • Material: H08A
  • Length: 300mm,350mm,400mm
  • Operating Current: 80-140
  • Welding Current: 80-141
  • Diameter: 2.5mm,3.2mm 4.0mm
  • Color: Grey,White
  • Item: J506Fe
  • GB: E5018
  • Type of Coating: Low-hydroden Type
  • Current: AC DC+
  • Yield strength: >=400
  • Tensiles strength: >=490
  • Elongation: >=22%
  • Impact Value: -30℃ >=27
  • Suitable for: welding vertical download fillet weld of carbon steel ,etc

Packaging & Delivery

Packaging Details: 5kg/bag,20kgs/ctns,1000kgs/pallet.
Delivery Detail: 15 days

Specifications

Welding Electrode E7018:
Diameter:2.5/3.2/4.0mm
Length:300mm,350mm,400mm
Brand:Permanent Bridge
high quality weld

Product name: Welding Electrode E7018

Application: Basic coated electrode designed for high quality welds. Excellent strength and toughness properties. Also suitable for welding steels with low purity and high carbon content. Metal recovery about 120%.Good weld ability in out of position work except for vertical down. Suitable for welding in steel construction, weld ability in out of position work except for vertical down. Suitable for welding in steel construction, for buffer layers when building up high carbon steels. Deposits have very low hydrogen content. re-drying : 300 C, min. 2 h.

Chemical Composition:

C Mn Si S P
≤0.12 1.6 ≤0.75 ≤0.035 ≤0.04

Mechanical Property:

AWS A5.1-91 Tensile Strength Yielding Stress Elongation Test Value
MPa Mpa % J
E7018 ≥550 ≥420 ≥25 50~180

Recommended welding currents

Size Length Vertical&Overhead
2.5 300mm 90~120
3.2 350mm 120~150
4.0 400mm 170~200
5.0 400mm 210~250

Brand name: Permanent Bridge



Product Categories : Welding Electrode

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