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Filler Wire
Midland Forge and Fittings Pvt. Ltd. offers high-quality filler wires, essential for welding applications across various industries. Filler wires play a crucial role in ensuring strong, durable, and defect-free welds by providing additional material to the joint during welding. Available in different materials such as stainless steel, carbon steel, alloy steel, high-nickel alloys, and aluminum, these wires are designed to meet international standards like AWS, ASTM, ASME, and EN.
ASTM A580 / ASTM B473
Filler Wire Specifications
Size Range
Diameter: 0.8 mm to 6.0 mm
Length: 36” (Straight Rods) / Spools (as per requirement)
Class
ER70S-6, ER308L, ER4047
Face Type
Round Wire, Flat Wire
Standard
AWS A5.18, AWS A5.9, AWS A5.10, ISO
Materials
Stainless Steel, Carbon Steel, Alloy Steel, High Nickel, Titanium, Mild Steel, Duplex & Super Duplex
Finish
Bright Finish, Cleaned & Polished
ASTM A580 / ASTM B473
Filler Wires Types
ASTM A580 / ASTM B473
Filler Wire Dimensions
| Filler Wire Type | Diameter Range | Length | Weight (Spool) |
|---|---|---|---|
| MIG Filler Wire | 0.030″ to 0.052″ (0.8 mm to 1.4 mm) | 200 to 1000 ft (61 to 305 m) | 10 to 50 lbs (4.5 to 22.7 kg) |
| TIG Filler Wire | 0.020″ to 0.125″ (0.5 mm to 3.2 mm) | 36″ to 48″ (914 to 1219 mm) | N/A (usually sold as rods) |
| Flux-Cored Wire | 0.030″ to 0.045″ (0.8 mm to 1.2 mm) | 200 to 1000 ft (61 to 305 m) | 10 to 50 lbs (4.5 to 22.7 kg) |
| Submerged Arc Wire | 0.045″ to 0.125″ (1.2 mm to 3.2 mm) | 36″ to 48″ (914 to 1219 mm) | Varies by spool size |
| Stainless Steel Wire | 0.030″ to 0.125″ (0.8 mm to 3.2 mm) | 36″ to 48″ (914 to 1219 mm) | Varies |
| Aluminum Wire | 0.030″ to 0.125″ (0.8 mm to 3.2 mm) | 36″ to 48″ (914 to 1219 mm) | N/A (usually sold as rods) |
| Nickel Alloy Wire | 0.030″ to 0.125″ (0.8 mm to 3.2 mm) | 36″ to 48″ (914 to 1219 mm) | N/A (usually sold as rods) |