Description

The S-7016.H is a low-hydrogen, basic-type welding electrode engineered for superior performance in all welding positions. It is specifically designed for welding 490 MPa class high-tensile steels, making it ideal for bridges, buildings, ships, high-pressure vessels, and rolling stock. This electrode provides a soft, stable arc, smooth bead appearance, and excellent slag removability. Its formulation ensures good mechanical properties, outstanding crack resistance, and reliable X-ray performance.

Features:

Soft, stable arc for precise welding
Smooth weld bead with no undercut formation
Good fluidity and easy slag removal
Excellent mechanical properties and crack resistance
Suitable for all-position welding

Usage Instructions:

Dry the electrodes at 300–350°C (572–662°F) for 30–60 minutes before use.
Maintain a short arc length and avoid excessive weaving.
Use the back-step method or strike the arc on a small steel plate to prevent blowholes at arc initiation.
Employ wind protection in strong wind conditions.

Specifications Table:

Specification	Details
Diameter	2.6 mm, 3.2 mm
Length	350 mm - 450 mm
Current Type	AC or DC+
AWS Classification	E7016
Weight	5 kg

S-7016.H Low-Hydrogen Welding Electrode

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SKU: S-7016.H-2.6mm

21,500 IQD

المقاس

2.6mm
3.2mm

Shipped today? Order within: Jun 14, 2026 17:00:00 +0300

Shipped today? Order within: Jun 14, 2026 17:00:00 +0300

Description

The S-7016.H is a low-hydrogen, basic-type welding electrode engineered for superior performance in all welding positions. It is specifically designed for welding 490 MPa class high-tensile steels, making it ideal for bridges, buildings, ships, high-pressure vessels, and rolling stock. This electrode provides a soft, stable arc, smooth bead appearance, and excellent slag removability. Its formulation ensures good mechanical properties, outstanding crack resistance, and reliable X-ray performance.

Features:

Soft, stable arc for precise welding
Smooth weld bead with no undercut formation
Good fluidity and easy slag removal
Excellent mechanical properties and crack resistance
Suitable for all-position welding

Usage Instructions:

Dry the electrodes at 300–350°C (572–662°F) for 30–60 minutes before use.
Maintain a short arc length and avoid excessive weaving.
Use the back-step method or strike the arc on a small steel plate to prevent blowholes at arc initiation.
Employ wind protection in strong wind conditions.

Specifications Table:

Specification	Details
Diameter	2.6 mm, 3.2 mm
Length	350 mm - 450 mm
Current Type	AC or DC+
AWS Classification	E7016
Weight	5 kg