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E308LT1-1

E308LT1-1 - Flux Cored Welding Wire

Used for welding corrosion-resistant 0Cr19Ni9 and 0Cr19Ni11Ti stainless steel structures below 300℃.Used forwelding some stainless steel materials like 301,302,304,304L, 308,308L,etc.

What is E308LT1-1

What is E308LT1-1

Is a kind of stainless steel gas-shielded flux-cored welding wire.It has soft and stablearc, fewer spatters,beautiful appearance of weld,good slag detachability and excellent welding performance.All position welding.The deposited metal has excellent mechanical properties and intercrystalline corrosion-resistance.

How E308LT1-1 Works

      During welding, the flux core of the E308LT1-1 wire generates a protective gas shield when it reacts with the heat of the arc. This shield protects the weld pool from atmospheric contamination, ensuring a clean and stable weld bead. The self-shielding nature of E308LT1-1 makes it highly convenient for outdoor and windy conditions where using an external shielding gas may be challenging.

Product Structure Analysis

      Our E308LT1-1 welding consumable is composed of several key components that work together to ensure optimal welding performance. The product structure includes:

  • Steel Core: The steel core provides the strength and structural integrity to the welding wire, enabling smooth feeding through the welding torch.
  • Flux Compound: The flux compound is situated within the core of the wire and is responsible for generating the shielding gas during welding.
  • Outer Sheath: The outer sheath acts as a protective layer for the core, ensuring the integrity of the welding wire during storage and handling.
welder-2.jpg
Specifications

Typical Chemical Composition of welding wire(%)

C

Mn

Si

P

S

other

0.03

1.40

0.42

0.020

0.005

Cr:20.05

Ni:9.98

Typical Mechanical Properties of Deposited Metal (100%CO2)

Yield Strength

ReL(Mpa

Tensile Strength

Rm(Mpa

Elongation

δs(%)

Impact test

Temperature

(℃)

mpact Energy

KVz(J)

560

42

Reference Current(DC+)

Wire Diameter(mm)

1.0

1.2

1.4

1.6

Welding Current(A)

80~160

120~250

140~280

160~300

Welding Voltage(V)

22~28

24~30

24~31

24~32

Packing     terms

Diameter

0.8mm

0.9mm

1.0mm

1.2mm

1.6mm

Plastic spool 1kg D100mm

Plastic spool 5kg D200mm

Plastic spool 15kg D270mm

Product Applications

      Our E308LT1-1 welding consumable finds broad applications in various industries and welding scenarios, including:

  • Structural fabrication
  • General welding and repair work
  • Welding in outdoor and windy conditions
  • Automotive repair and maintenance
  • Construction and infrastructure projects
  • Shipbuilding and marine industries

      With its exceptional performance and ease of use, our E308LT1-1 welding consumable is a reliable choice for professional welders and welding operations across different sectors.

E308LT1-1 Production Standard
  1. AWS A5.20: Specification for Carbon Steel Electrodes for Flux Cored Arc Welding – This standard provides requirements for carbon steel flux-cored electrodes used in the gas shielded arc welding process.

  2. ISO 17632-A: Classification of Wire Electrodes, Wires, and Rods for Gas Shielded Metal Arc Welding of Non-Alloy and Fine Grain Steels – This standard classifies wire electrodes, wires, and rods used in gas shielded metal arc welding of non-alloy and fine grain steels, including E308LT1-1 .

  3. AWS A5.36: Specification for Carbon and Low-Alloy Steel Flux Cored Electrodes for Flux Cored Arc Welding and Metal Cored Electrodes for Gas Metal Arc Welding – This specification covers the requirements for carbon and low-alloy steel flux-cored electrodes used in flux-cored arc welding and metal cored electrodes used in gas metal arc welding.

  4. ISO 14341: Welding Consumables – Wire Electrodes and Deposits for Gas Shielded Metal Arc Welding of Non-Alloy and Fine Grain Steels – This standard specifies requirements for wire electrodes and deposits for gas shielded metal arc welding of non-alloy and fine grain steels, including the classification of E308LT1-1 .

      Compliance with these standards ensures that E308LT1-1 welding wire meets the necessary quality and performance requirements for gas shielded metal arc welding of carbon steels and low-alloy steels. It is essential to use welding consumables that conform to these standards to ensure safe and reliable welding operations.

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