Flux Cored Welding Wire E71t-1m

• Type: Flux-cored Wire
• Material: Steel
• Flux Containing: Containing Flux
• Slag Characteristic: Alkaline
• Extended Length: >20mm
• Transport Package: Pallet
• Model NO.: E71T-1M
• Specification: 0.6-2.0mm
• Trademark: WELDBST
• Origin: P. R. C.
• HS Code: 83112000
• Production Capacity: 50000tons/Year

Product Description

        E71T-1M is a titania type CO₂ gas shielded flux cored welding wire for low carbon steel and 490 MPa high strength steel. It has excellent welding performance, soft and stable arc, fewer spatters, good slag detachability and beautiful appearance of weld. Suitable for downhand welding and horizontal welding. 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.
   
      Model No.: AWS E71T-1M
      Flux contanining: Containing flux
      Gas: Required
      Diameter: 0.6mm, 0.8mm, 0.9mm, 1.0 mm, 1.1mm, 1.2 mm, 1.4mm, 1.6 mm, 2.0mm
      Type: Rolling
      Net weight: 1kg, 5kg, 15kg per spool, 200kg per spool
      Export Markets: global

Application:
       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 wires (%)

Item	C	Mn	Si	S	P
Value	0.07	1.25	0.36	0.010	0.012

Typical mechanical properties of deposited metal

Item	Tensile Strength Rm(Mpa)	Yield Strength REl(Mpa)	Elongation (%)	AKV Impact value (J)(-20°C)
Values	570	490	28	100

Welding Parameters: DC(+)  CO₂  gas

Wire Diameter(mm)	Welding current(A)	Welding Voltage(V)	Gas Flow(L/min)
0.8	50-100	18-20	15-25
0.9	60-110	18-20	15-25
1.0	70-120	19-21	15-25
1.2	140-300	20-30	15-25
1.4	200-360	24-32	15-25
1.6	240-380	26-34	15-25

 
      Quality Approval: CCS, DNV, GL, LR, ABS, BV, NK, RINA, KR, RS