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E7015-G Low alloy steel welding electrode

Type: E (Carbon Steel Electrodes/ Low Alloy Steel Electrodes)
Material: Low carbon steel
Diameter: 2.0mm-5.0mm
Length: 300-400mm
Welding Core Type: Carbon Structural Steel

Description

E7015-G Low alloy steel welding electrode

E7015-G Low alloy steel welding electrode Introduction

E7015-G low alloy steel welding rod is Low alloy steel welding electrode covered with a sodium low hydrogen type coating. DC is applied and the electrode should be contacted reversed polarity. During welding, it has the features as follows: deep penetration, small spatters, fine appearance and slag easily to remove. And it achieves good mechanical properties of high tensile strength and excellent toughness.

E7015-G welding rod has excellent plasticity, tenacity and anti-cracking ability in low temperature, good arc stiffness, nearly no magnetic blow. Therefore, it can offer good minor parts in welding with very few splashes and easy slagging and stable electric arc. Good slagging is the technical advantage of our company.

E7015-G Low alloy steel welding electrode Applications

E7015-G welding rod is suitable for welding structures fabricated by low alloy steel, medium and high carbon steel, such as offshore platforms, ships, high press vessels, bridges, skyscrapers, offshore drilling platforms as well as nuclear structure. etc.

Packing: In cartons of 20kgs net each, consisting of 8boxes x 2. 5kgs for size 2. 5mm and 4boxes×5kgs for other sizes.

E7015-G Low Alloy Steel Welding Electrode Chemical Composition(%)

Chemical Composition of Weld Metal (%)

C Mn Si S P Ni
AWS Standard N. S. ≥1. 0 ≤0. 80 ≤0.030 ≤0. 030 ≥0. 50
Typical 0. 070 1. 46 0. 52 0. 008 0. 020 0. 55

Mechanical Properties of Weld Metal

Yield
Strength
(Mpa)
Tensile
Strength
(Mpa)
Elongation(%) Charpy V
Impact
Value
(-30°C)
AWS Standard ≥400 ≥490 ≥22 ≥27J
Typical 490 590 28 120J

Classification certification like CCS, DNV, BV, LR, NK, KR, RS shall be provided upon request.

Please note that the above specifications are “general specifications” that pertain to the majority of our production. These specifications should only be used for general, informational purposes. For the actual specification, please check with us when order placed.

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