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Kiswel K-7018NP
Welding Consumable KISWEL

Kiswel K-7018NP

Welding of aluminium-killed steel used at low temperature, LPG tankers and LPG storage tanks, pipe etc.

Product Specification

KISWEL Low Hydrogen

K-7018NP Welding Electrode

High-Performance Low Hydrogen Electrode for Critical Applications

Product Overview

The Kiswel K-7018NP is a premium low-hydrogen electrode designed for superior welding performance. Classified as AWS A5.1 E7018-1 H4R, it is engineered for critical structures where high impact toughness and hydrogen-controlled deposits are essential.

Core Specs

  • • Polarity: DC (+)
  • • Hydrogen Level: H4 (Ultra-low)
  • • Position: All positions (F, HF, H, VU, OH)

Typical Mechanical Properties

Yield Strength
510 MPa
Tensile Strength
590 MPa
Elongation
32%
Impact (-45°C)
75 J

Welding Parameters

Size (mm) Position Ampere Range (A)
2.6F, HF70 - 100
VU, OH60 - 90
3.2F, HF90 - 130
VU, OH85 - 120
4.0F, HF150 - 190
VU, OH110 - 160
BUY ON TOKOPEDIA

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