1.2mm Flux Cored Welding Wire E71T-1

Flux Cored Welding Wire E71T-1 1.good slag removable 2.low splashing 3.the best price

Flux-cored welding wire E71T-1 Introduction:

1. Available size: 1.2mm

2. Available packing: net weight : 1kg, 5kg, 15kg

    precision layer wound on plastic spool, each spool in a box, then boxes on wooden pallet.

    We could do according to the customers' request .

3. 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.  

4. Detailed description:

It is a kind of gas-shielded flux-cored welding wire for low-carbon steel and 490MPa high strength steel. And it is a kind of titania type CO2 gas-shielded flux-cored welding wire. Suitable for downhand welding and horizontal 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 and stable and reliable inherent quality.  

Flux-cored welding wire E71T-1 Introduction:

The chemical analysis of deposited metal(%)

Chemcal analysis	C	Si	Mn	P	S
Typical	0.06	0.44	1.42	0.015	0.010
Specification	≤0.18	≤0.90	≤1.75	≤0.03	≤0.03

Mechanical properties of deposited metal

Mechanical properties	Yield point (Mpa)	Tensile Strength (Mpa)	Elongation (%)	Charpy V-notch Impact Value(J)
Typical	551	598	30	-20°C	119
Specification	≥375	490-660	≥22		47

Welding detais

Diameter		1.2mm	1.4mm	1.6mm
Welding Current (A)	Flat welding	120-300	160-400	190-450
	Flat fillet welding	120-300	460-350	190-400
	Horizontal welding	120-280	150-320	180-350
	Verticaldownwelding,overhead welding	120-60	160-320	180-280
	Vertical down welding	200-300	220-320	250-300

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