AWS A5.14 Nickel Alloy Inconel Filler Metal 718 ERNiFeCr-2 MIG Welding wire TIG Welding Rod

ERNiFeCr-2 is used for gas-tungsten-arc welding of alloys 718, 706 and X-750. The weld metal is age hardenable and has mechanical properties comparable to those of the base metals. The filler metal can be used with both the gas metal arc and gas tungsten arc processes. Why ERNiFeCr-1? Primarily for welding high strength aircraft components and liquid rocket components involving cryogenic temperatures High heat input processes such as MIG Welding often result in micro fissuring, this alloy can be age hardened to higher strengths. Application Field of ERNiFeCr-1: Used for welding alloy 718, 706 and X-750.

Products Details

C

Si

Mn

Cr

P

Ni

 Ti

Co

≤0.08

≤0.35

≤0.35

17.0-21.0

≤0.015

50.0-55.0

0.65-1.15

≤1.0

Al

Mo

Fe

Cu

S

 B

Nb+Ta

0.20-0.80

2.80-3.30

Rem

≤0.30

<0.015

≤0.006

4.75-5.50

 Tensile Strength

165,000 Psi

 1138 MPA

 Elongation

25-30%

Density g/cm3

8.19 g/cm3

Melting Point ℃

1260-1335℃

Electrical Resistivity μΩ-m

1.25

Typical Welding Parameters

Process

Diameter

Voltage

Amperage

Amperage

Gas

GTAW

0.90mm

12-15

60-90

30-40 CFH

100% Argon

1.20mm

13-16

80-110

30-40 CFH

100% Argon

1.60mm

14-18

90-130

30-40 CFH

100% Argon

2.40mm

15-20

120-175

30-40 CFH

100% Argon

3.20mm

15-20

150-220

30-40 CFH

100% Argon

GMAW

0.90mm

26-29

150-190

30-50 CFH

75% Argon + 25% Helium

1.20mm

28-32

180-220

30-50 CFH

75% Argon + 25% Helium

1.60mm

29-33

200-250

30-50 CFH

75% Argon + 25% Helium

SAW

2.40mm

29-32

300-350

30-50 CFH

Suitable Flux may be used

Our company Principle is  " Quality first, Customer first". CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got Iso9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and Foam Metal etc, in the form of wire, strip, ribbon, bar, tube, plate.1. Raw material 2.Smelting 3.Drawing 4.Rolling 5.Annealing 6.Finished Product 7.Detection 8.Packing 9.ShippingQuestion: Are you a trading company or manufacturer? Answer: We're manufacturer.

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