AWS
Flux-cored Wire
Stainless Steel
Containing Flux
Acidic
>20mm
3 Years
CO2
Common
E71t-1
Excellent Welding Performance
15kg/Spool 5kg/Spool 1kg/Spool
Small Smoke
Normal
0.8mm,0.9mm,1.0mm, 1.2mm, 1.6mm
Youbest
Box
1kg/5kg/15kg/Spool
China
831110
Product Description
Stainless steel flux-cored welding wire is a type of welding material widely used in the welding industry. Here is a brief introduction in English:
- Composition and Structure:
- The stainless steel flux-cored welding wire is composed of a stainless steel sheath and a flux core inside. The sheath is usually made of high-quality stainless steel materials, which provides the basic strength and corrosion resistance of the welding wire. The flux core contains various substances such as deoxidizers, stabilizers, alloying elements, and slag-forming agents.
- Deoxidation and Arc Stabilization: The flux core helps to deoxidize the workpiece material during welding, reducing the oxygen content in the weld pool and improving the quality of the weld. It also stabilizes the welding arc, making the welding process more stable and reducing spatter.
- Improved Mechanical Properties: The addition of alloying elements in the flux core can enhance the mechanical properties of the welded joint, such as strength, hardness, and toughness, making the welded structure more reliable.
- High Welding Efficiency: Compared with solid stainless steel welding wires, the flux-cored welding wire has a larger cross-sectional area for metal transfer, allowing for higher welding current and faster deposition rate, thus improving welding efficiency4.
- Good Adaptability: It can be used in various welding positions, such as flat, horizontal, vertical, and overhead welding, and is suitable for welding different types of stainless steel materials and thicknesses.
MODEL | E71T-1 | |
SIZE(mm) | 0.8-1.6mm | |
STANDARD | AWS E71T-1 | |
SHIELDED GAS | CO2 | |
TYPE OF CURRENT | DC+ | |
TYPICAL CHEMICAL COMPOSITION OF DEPOSITED METAL(%) | C: 0.04 Mn:1.28 Si:0.36 S:0.008 P:0.015 | |
TYPICAL MECHANICAL PROPERTIES OF DEPOSITED METAL | Y.P.(MPa) | 525 |
T.S.(MPa) | 450 | |
E.L. (%) | 32 | |
I.V.(J) | 145(-20°C) | |
Recommended: For 1.2mm and 1.6mm diameter, use flat and vertical down position
15kg/spool
5kg/spool
1kg/spool
5kg/spool
1kg/spool
