ADOR ZEDALLOY 350 is a hardfacing welding electrode designed for applications requiring a good combination of abrasion and impact resistance. It features a rutile coating and produces an air-hardenable weld deposit that can be machined using carbide tools.

The electrode offers high weld metal recovery, resistance to friction, and a balanced combination of abrasion and impact properties. A Tenalloy-16 buffer layer is recommended when ZEDALLOY 350 is applied over hard base materials.

ZEDALLOY 350 is suitable for wear-resistant components such as plough shares, shear blades, girth gears, excavators, conveyor parts, kiln tyre supporting rollers, wobbler ends, cams, and gear shafts.

Key Features

• ADOR make
• ZEDALLOY 350 hardfacing electrode
• Designed for moderate abrasion and impact
• Rutile-coated electrode
• Air-hardenable weld deposit
• Machinable with carbide tools
• High weld metal recovery
• Good abrasion and impact resistance
• Resistant to friction
• Tenalloy-16 recommended as a buffer layer on hard base materials
• RDSO approval listed in the datasheet

Technical Specifications

Available Sizes & Amperage

Welding Current & Polarity

AC (70 V) / DCEN

Mechanical Properties

Typical Applications

ADOR ZEDALLOY 350 is recommended for hardfacing and wear protection of:

• Plough shares
• Shear blades
• Girth gears in cement plants
• Girth gears in power plants
• Excavator components
• Conveyor parts
• Supporting rollers of kiln tyres
• Wobbler ends
• Cams
• Gear shafts

Redrying Condition

110°C for ½ hour.

Packing

Standard carton packing: 20 kg box containing 4 cartons of 5 kg each.

Alloy Basis

C, Mn, Si, Cr