ALFA MAKE 308LT-1 Stainless Steel Flux Cored Welding Wire

ALFA MAKE 308LT-1 Stainless Steel Flux Cored Welding Wire

Rs. 0

ALFA

MIG WELDING WIRE

500 In Stock

ALFA  308LT-1 is a stainless steel flux cored welding wire designed for all-position welding using CO₂ or Argon + CO₂ mixed shielding gases. It features a fast-freezing slag system, making it suitable for controlled and efficient stainless steel fabrication.

Key Features

  • Stainless steel flux cored welding wire
  • All-position welding capability
  • Fast-freezing slag system
  • Suitable for CO₂ shielding
  • Suitable for Argon + CO₂ mixed shielding
  • Suitable for 304 / 304L / 321 stainless steel
  • Suitable for tanks, pipelines and reaction vessels
  • Available in 1.2 mm and 1.6 mm

Product Specifications

Specification Details
Brand ALFA
Product Name ALFA 308L Stainless Steel Flux Cored Welding Wire
Identification 308L, E308LT-1/4
Classification AWS/SFA 5.22: E308LT-1/4
Product Type Stainless Steel Flux Cored Welding Wire
Welding Position All Positions
Shielding Gas 100% CO₂ / 80% Ar + 20% CO₂
Welding Current DC (+)
Wire Diameter 1.2 mm / 1.6 mm
Weight / Spool 12.5 / 15.0 kg
Slag System Fast Freezing

Chemical Composition

Element Range / Maximum
Carbon (C) 0.04% Max
Manganese (Mn) 0.5–2.5%
Silicon (Si) 1.0% Max
Sulphur (S) 0.030% Max
Phosphorus (P) 0.030% Max
Chromium (Cr) 18.0–21.0%
Nickel (Ni) 9.0–11.0%
Molybdenum (Mo) 0.75% Max
Copper (Cu) 0.75% Max

Mechanical Properties

Property Value
UTS 550 MPa Min
Elongation 30% Min
CVN Impact Temperature -30°C
CVN Impact Value 60 J

Typical Applications

  • 18% Cr / 8% Ni stainless steel welding
  • 304 stainless steel
  • 304L stainless steel
  • 321 stainless steel
  • UNS S30400 and S30403 alloys
  • Chemical tanks
  • Storage tanks
  • Pipelines
  • Reaction vessels
  • General stainless steel fabrication

Shielding Gas

Shielding Gas Specification
CO₂ 100% CO₂
Mixed Gas 80% Argon + 20% CO₂

Welding Parameters

Wire Diameter Amps DC (+) Voltage Weight / Spool
1.2 mm 120–240 A 23–30 V 12.5 / 15.0 kg
1.6 mm 160–290 A 25–32 V 12.5 / 15.0 kg

Related Products