Shijiazhuang Wannuo Technology Co., Ltd.

China Manufacturer with main products: Welding Rods, Welding Rod, Electrode, Welding Electrode, Welding Flux

Home  >Products Catalog > China Supplier Aws 5.20 E71t-1c Co2 Shiled Flux Cored Welding Wire Free Sample

China Supplier Aws 5.20 E71t-1c Co2 Shiled Flux Cored Welding Wire Free Sample

FOB Reference Price: $ 1 $ 0.95
Wholesale: 100-999 Kilogram(s) ≥1000 Kilogram(s)
Supply Ability: 10 Ton(s) per Day
Shipping: FOB TianJin
Payment Terms: L/C, T/T
Update Time: 2018/4/18
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Hebei in China
Packaging Details: 15kg/spool

Quick Details

  • Flux Content: welding wire
  • Application: Pressure Vessel
  • Diameter: 0.8mm-1.6mm
  • Material: Copper / Copper Alloy
  • Brand Name: WN
  • Weight: 15kg/spool
  • Melting Point: International Standard
  • Model Number: E71T-1C

Specifications

GB/T 10045-2001 E501T-1
AWS A5.20 E71T-1C

 

Introduction:

A titanium type Co2 gas-shielded flux-cored welding wire for low carbon steel and 490MPa high strength steel. It has excellent welding performance, soft and stable arc, lower spatters, good slag detachability and beautiful appearance of weld; suitable for all-position welding. It has high welding efficiency. the weld metal has been given toughening treatment by microelements, so it has excellent low temperature toughness, good crack-resistance, stable and reliable inherent quality.

 

Uses:

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.

 

Chemical Composition of Deposited Metal (%) (COShielding Gas)

Test Item

C

Mn

Si

S

P

Guarantee Value

0.18

1.75

0.90

0.030

0.030

General Result

0.05

1.36

0.41

0.008

0.012

 

Mechanical Properties of Deposited Metal (COShielding Gas))

Test Item

Rm(N/mm2)

Rel/Rpo.2(N/mm2)

A (%)

KV2(J)-20

Guarantee Value

480

400

22

27

General Result

560

480

28

129

 

Diffusion hydrogen content of the deposited metal (Mercury Method)

10ml/100g

 

X-Ray Radiographic Test Requirements

 II Grade

 

Reference Current (DC+)

Diameter (mm)

1.2

1.4

1.6

Current Range (A)

Flat Position

120~300

150~400

180~450

Vertical Upward welding and Overhead position

120~260

150~270

180~280

Vertical Downward welding and Overhead position

200~300

220~300

250~300

Horizontal Welding

120~280

150~320

180~350

 

Note:

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 supplier aws 520 e71t1c Co2 shiled flux cored welding wire Free sample

Ecvv Trade

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Communicate with Supplier

Mr. Paul Yang