E 7018

Name: E 7018
Brand: SHREE KAILAJI ALLOYS PVT. LTD.
Price: 200.0 INR
Availability: InStock

Price 200.0 INR/ Piece

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MOQ : 10 Kilograms

E 7018 Specification

Material
MILD STEEL

Usage
MS ELECTRODE

Color
GREY

E 7018 Trade Information

Minimum Order Quantity
10 Kilograms

Delivery Time
3 Days

Packaging Details
BOX

Main Domestic Market
All India

About E 7018

E7018 is a common, heavy-coated, low-hydrogen welding electrode used for high-quality, strong welds on mild and low-alloy steels in all positions, offering excellent mechanical properties like ductility and crack resistance for critical applications like pressure vessels, bridges, and heavy structures. The '70' means 70,000 psi tensile strength, '1' means all-position use, and '8' signifies its low-hydrogen, iron powder coating, compatible with AC or DC power.

Key Characteristics:

Low-Hydrogen: Prevents hydrogen-induced cracking, crucial for high-strength applications.
All-Position Capability: Can be used for flat, horizontal, vertical, and overhead welding.

High Deposition Rate: Iron powder in the coating increases metal deposition.

Excellent Weld Quality: Produces strong, ductile, radiographic-quality welds resistant to impact.

Typical Applications:

Structural fabrication (bridges, buildings)
Pressure vessels and boilers
Pipelines and penstocks
Heavy machinery (earth-moving equipment)
Shipbuilding, coaches, and wagons

Usage Notes:

Storage: Must be kept dry to prevent moisture absorption.
Technique: Use a drag technique with a short arc; no whipping needed.
Power: Works with AC or DC power sources, though often requires a high OCV (Open Circuit Voltage) for AC.