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E71t 1 Flux Cored Welding Wire 5kg 0.6 .35

E71t 1 Flux Cored Welding Wire 5kg 0.6 .35

Brand Name:LONGTENG
Certification:TUV CE, ABS, DB, ISO9001
Model Number:E71T-1
Minimum Order Quantity:one pallet
Delivery Time:15 WORKING DAYS
Place of Origin:CHINA
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Address: No.118 Hualian Road,Tongang Industrial park,Meili Town,Changshu,Jiangsu,China
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E71T-1 1.0/1.2/1.4/1.6mm Flux Cored MIG Welding Wire


Flux Cored Arc Welding Wire (FCAW) AWS A5.20 E71T-1, is used for welding structures made of carbon steel and low-alloy structural steel with tensile strength higher than or equal to 490MPa. Most widely used for welding some key structures like shipbuilding, mechanical manufacture, pressure vessels, boilers, petroleum machinery, chemical machinery, hoisting machinery etc.
Our advantages is stable arc, little spatter, less smoke; higher deposition efficiency; excellent welding performance; easy restrike.


Confirm to standard:

AWS A5.20 E71T-1,

E501t-1


Chemical Composition(%)(Shielding Gas:CO2)

Chemical CompositionCMnSiSP
Guarantee Value≤0.18≤1.75≤0.90≤0.030≤0.030
General Result0.051.360.410.0080.012

Mechanical Properties of Deposited Metal(Shielding Gas:CO2)


Test ItemRm(MPa)ReL/Rp0.2(MPa)A(%)KV2(J)
-20℃
Guarantee Value≥480≥400≥22≥27
General Result56048028145
Diffusion hydrogen content of the deposited metal (Mercury Method):≤10ml/100g

X-Ray Radiographic Test Requirements:Grade II


Reference Current(DC+)

Size(mm)Φ1.0Φ1.2Φ1.4Φ1.6
Current Range (A)Flat Position120~250120~300150~400180~450
Vertical Upward welding/ Overhead position120~210120~260150~270180~280
Vertical Downward weldingOverhead position200~250200~300220~300250~300
Horizontal Welding120~230120~280150~320180~350

Notes:

1.Adopt degreasing and rust cleaning process before operate.

2.Shielding gas flow: 20-25L/min when welding

3.Extension: 15-25mm

4.The humidity of welding wire storage should be less than 60%

5.Storage period: Vacuum packaging less than 1 Year, other packaging less than half year.

China E71t 1 Flux Cored Welding Wire 5kg 0.6 .35 supplier

E71t 1 Flux Cored Welding Wire 5kg 0.6 .35

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