Super Duplex Coated Electrodes
Super duplex coated electrodes are used for welding high-strength and corrosion-resistant super duplex stainless steel. These electrodes provide outstanding resistance to crevice corrosion, stress corrosion cracking and pitting, making it ideal to use in adverse conditions. Metracore Alloys, being a reliable supplier and stockist, offers a wide range of options to serve industrial demands. Each super duplex stainless steel welding electrode provides high tensile strength, satisfactory toughness, and balanced mechanical properties. Chemical composition ensures good welds and reliable performance under severe conditions.
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Super duplex steel light coated electrodes are available in various specifications to meet various welding requirements. Different diameters and lengths ensure accurate choices for various tasks. Reliable arc performance, reduced spatter and smooth bead finish are the main features of these electrodes. Basic, rutile and low-hydrogen coatings are the types that are optimised for certain operating conditions. Low porosity, and firm fusion in weld joints improve the quality of the weld overall. Sustained deposition rates ensure consistent weld strength. Easy slag removal facilitates effective welding operations across varied applications.
Super duplex steel covered arc welding electrodes find use in industries exposed to aggressive working environments. Common applications include chemical processing equipment, pressure vessels, offshore structures, shipbuilding, and desalination plants. Other uses include pipelines, heat exchangers and maritime engineering projects. This electrode ensures strong, and long-lasting welded connections in high chloride, and marine situations. Consistent arc stability supports reliable welds in demanding conditions. High corrosion resistance reduces the frequency of replacements, or repairs.
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Super duplex steel heavy coated electrodes are available with proper certification and authenticity of quality standards. Every batch is tested for mechanical and chemical conformity prior to dispatch. Packaging consists of sealed boxes or vacuum packing for preventing absorption of moisture and protection from electrodes during transportation and storage. Proper treatment ensures that the materials are ready for welding applications without requiring any additional conditioning. Controlled storage conditions ensure long service life. Uniform quality between batches ensures dependable welding performance in demanding applications.

- Super Duplex Steel Coated Electrodes Specification
- Types of Super Duplex Steel Coated Electrodes
- Technical Details of Super Duplex Steel Coated Electrodes
- Parameters of Super Duplex Steel Coated Electrodes
- Manufacturing Process of Super Duplex Steel Coated Electrodes
- Super Duplex Steel Coated Electrodes Application
Super Duplex Steel Coated Electrodes Specification

Classification
AWS A5.4, E2594-16

Form
Welding Electrode,
Welding Rods

Type Of Current
Direct Current Electrode Positive (DCEP)

Diameters
3/32”, 1/8”, 5/32”, 3/16” or 2.5mm, Ø 3.2mm, Ø 4.0mm, Ø 5.0mm

Size
2.0mm ∞ 5.0mm

AC/DC+
50-80, 80-110, 100-135, 140-180

Welding Positions
All positions 5/32” & 3/16” recommended for use in flat & horizontal positions only (F, V, OH, H)

Ready Stock
Light Coated Electrodes,
Heavy Coated Electrodes,
Shielded Arc Electrodes
Types of Super Duplex Steel Coated Electrodes

Super Duplex Steel Light Coated Electrodes

Super Duplex Steel Heavy Coated Electrodes

Super Duplex Steel Shielded Arc Electrodes
Reach out to Metracore Alloys for reliable Super Duplex Steel Coated Electrodes solutions
Technical Details of Super Duplex Steel Coated Electrodes
Parameters of Super Duplex Steel Coated Electrodes
|
Diameter |
Process |
Volt |
Amps (flat) |
Amps (V/OH) |
|
|
in |
(mm) |
||||
|
3/32 |
(2.4) |
SMAW |
24-28 |
70-85 |
65-75 |
|
1/8 |
(3.2) |
SMAW |
26-30 |
85-110 |
80-90 |
|
5/32 |
(4.0) |
SMAW |
28-32 |
110-140 |
100-120 |
|
3/16 |
(4.8) |
SMAW |
28-32 |
120-160 |
110-130 |
Manufacturing Process of Super Duplex Steel Coated Electrodes

Super Duplex Steel Coated Electrodes Application





Products
Exporter, Manufacturer & Supplier of Super Duplex Steel Coated Electrodes in various material and sizes.
