Introduction:

E71T-1C is a flux-cored wire specification commonly used for welding carbon steel materials. Its diameter usually ranges from 0.8 mm to 1.6 mm. The main chemical components include carbon (C), silicon (Si), manganese (Mn) and molybdenum (Mo), of which the carbon content is between 0.03% and 0.1%, the silicon and manganese content is between 0.30% and 0.80%, and the molybdenum content is between 0.30% and 0.80%. Content is less than 0.10%. This welding wire has high welding efficiency, excellent spatter resistance and good weld appearance. It is widely used in manufacturing, shipbuilding, bridge construction and other fields that require high-strength welding.

Parameter:

CHEMICAL COMPOSITION OF DEPOSITED METAL (%)

MECHANICAL PROPERTIES OF DEPOSITED METAL (AW)

Feature:

• High welding efficiency: E71T-1C welding wire has good penetration and stable arc characteristics, making the welding speed and efficiency high.
• Excellent anti-spatter performance: This welding wire produces less spatter during the welding process, reducing subsequent cleaning work and improving work efficiency.
• Good weld appearance: The appearance of welds welded with E71T-1C welding wire is usually smooth and beautiful, without defects such as slag inclusions and pores.

Application:

1. Manufacturing industry: E71T-1C is often used for welding structural parts, mechanical equipment, auto parts, etc. in the manufacturing industry.
2. Ship construction: In the field of ship construction, E71T-1C is used for welding of hull structures, slipways, bulkheads, etc.
3. Bridge construction: E71T-1C welding wire is suitable for structural connection, welding repair and other work of bridges.

Q&A:

Q: Which type of steel welding is suitable for E71T-1C welding wire?
Answer: E71T-1C welding wire is suitable for welding carbon steel materials.

Q: What are the advantages of E71T-1C welding?
Answer: E71T-1C welding wire has high welding efficiency, excellent spatter resistance and good weld appearance.

Q: In which industries is E71T-1C welding wire commonly used?
Answer: E71T-1C welding wire is commonly used in manufacturing, shipbuilding, bridge construction and other fields that require high-strength welding.