Ecuni Filler Wire and Tig Rod Supplier

Buy directly DIN 2.0838 Welding Rod from stockist, Ask for latest price list of Copper Nickel 90/10 Electrode

Copper Nickel Welding Electrodes

Copper Nickel Welding Electrodes

90/10 Copper Nickel Welding Electrodes

90/10 Copper Nickel Welding Electrodes

ECuNi 70/30 Filler Wire

ECuNi 70/30 Filler Wire

Copper Nickel Welding Rod

Copper Nickel Welding Rod

Ecuni Welding Electrode Types

CuNi10/Scu7061 Copper Nickel Alloys Welding Wire

CuNi10/Scu7061 Copper Nickel Alloys Welding Wire

Copper Nickel welding wire and electrode

Copper Nickel welding wire and electrodes

Tin Solder Copper Nickel Welding Rod Electrodes

Tin Solder Copper Nickel Welding Rod Electrodes

Copper Alloy Welded Electrode/ Welding Rods

Copper Alloy Welded Electrodes/ Welding Rods

Wire Copper Nickel Wires And Wire MICC CuNi Resistance Alloy Wire

Wire Copper Nickel Wires And Wire MICC CuNi Resistance Alloy Wire

1.6mm copper alloy aws a5.7 ercuni welding wire rod

1.6mm copper alloy aws a5.7 ercuni welding wire rod

AWS A5.7ERCuNi Copper Nickel alloy brazing welding rod 3.0mm

AWS A5.7ERCuNi Copper Nickel alloy brazing welding rod 3.0mm

TIG 90/10 Copper Nickel Welding Rod

TIG 90/10 Copper Nickel Welding Rod

1.6/2.0/2.5mm TIG 70/30 Copper Nickel Welding Rod for Metals

1.6/2.0/2.5mm TIG 70/30 Copper Nickel Welding Rod for Metals

Copper Coated 3.2mm Mig Welding Wire

Copper Coated 3.2mm Mig Welding Wire

Pure Copper Wire Rod

Pure Copper Wire Rod

0.6mm 0.8mm 1mm 1.2mm 1.6mm MIG Copper Coated Welding Wire

0.6mm 0.8mm 1mm 1.2mm 1.6mm MIG Copper Coated Welding Wire

Check A AWS A5.6 Ecuni 70/30 Filler Wire Rod Standards and Equivalent Grades

Copper Nickel Welding Electrodes Standards

Alloy ASTM/UNS ISO CEN
90-10 C70600 CuNi10Fe1Mn CW352H
C70620*
70-30 C71500 CuNi30Fe1Mn CW354H
C71520*

DIN 2.0838 Copper Nickel Welding Rod Chemical Properties

Alloy UNS No Cu

Min.

Ni Fe Mn

Max.

Zn

Max.

C

Max.

Pb

Max.

S

Max.

P

Max.

Other

Max.

90-10 C70620 >86.5 9-11 1-1.8 1.0 0.5 0.05 0.02 0.02 0.02 0.5
70-30 C71520 >65.0 29-33 0.4-1 1.0 0.5 0.05 0.02 0.02 0.02 0.5

90/10 Copper Nickel Welding Electrodes Mechanical Properties

Alloy 0.2% Proof Strength Min. Tensile Strength Min. Elongation Min. Hardness
N/mm2* N/mm2* % HV
90-10 100 300 30 90
70-30 120 350 35 100
* 1N/mm2 is equivalent to 145 psi
Y.P. N/mm2 (Ksi) 327(47)
T.S. N/mm2 (Ksi) 425(62)
EI. (%) 38
I.V. oC,J (oF,Ft-LBs.) -

Ecuni 70/30 Filler Wire Rod properties

Units 90-10 70-30 Carbon Steel
Density kg/dm3 8.90 8.95 7.85
Melting range °C 1100-1145 1170-1240 1460-1490
Specific heat J/kgK 377 377 485
Thermal conductivity W/mK 40 29 50
Coefficient of linear expansion 10-300°C 10-6/K 17 16 12
Electrical resistivity at 20oC microhm/cm 19 34 30
Modulus of elasticity GPa 135 152 210
Modulus of rigidity GPa 50 56 81
90/10 Copper Nickel Filler Rod Importers, UNS C70600 Tig Welding Wire Specification

AWS A5.6 Copper Nickel Filler Wire Specification Chart

  • AWS A5.6 ECuNi (UNS W6071J)
  • ASME II, Port C, SFA-J.6, ECuNi (UNS W607t5) ASME IX, F-No.3#
  • DIN 1733 S CuNi30Mn (2.0838)
  • (EN) ISO ECu 7JJ8 (CuNi30)

Product specifications:

Size 2.5 mm to 5.0 mm and custom sizes
Current type AC and DC
Hardness 50-56 (520- 620)
Types round
Grade nickel alloy AWS A5.6

Copper Nickel Filler Rod Diameter

Diameter mm in

2.4

3/32

 

3.2

1/8

4.0

5/32

4.8

3/15

Length mm in

305

12

356

14

356

14

356

14

Current(DC+) A 60-85 70-120 100-145 130-190
Procedures for joining 1/4 inch thick hull plates of alloy C70600 by the shielded metal-arc process (a)
Position Downhand Vertical(b) Horizontal Downhand (1st pass)
Overhead (2nd pass)
Vertical(b)
Gap, in. 1/8 3/32 - 1/8 1/16 - 1/8 3/32 - 1/8 3/32
Number of passes 2 2 2 2 1 or 2 (d)
Filler size, in. 1/8 3/32 3/32 (1st pass)
1/8 (2nd pass)
1/8 (1st pass)
3/32 (2nd pass)
3/32
Current amps 115 - 120 85 - 90 100 (1st pass)
100 (2nd pass)
100-115
95-100(2nd pass)
85
(a) ECuNi electrode
(b) Welding uphill
(c) Backgouge to a wide V between passes. Tack weld every six inches to hold gap.
(d) Where accessibility permitted, one pass was made on each side

Weight of UNS C70600 Copper Nickel Welding Wire

Copper Nickel 90/10 Wire Mesh Size Copper Nickel 90/10 Wire Gauge Diameter
In MM In Inch BWG No. MM
6.4 1/4Inch BWG24-22 0.56- 0.71
9.5 3/8Inch BWG23-19 0.64 - 1.07
12.7 1/2Inch BWG22-16 0.71 - 1.65
15.9 5/8Inch BWG21-16 0.81 - 1.65
19.1 3/4Inch BWG21-16 0.81 - 1.65
25.4x 12.7 1 x 1/2Inch BWG21-16 0.81 - 1.65
25.4 1Inch BWG21-14 0.81 - 2.11
38.1 1 1/2Inch BWG19-14 1.07 - 2.11
25.4 x 50.8 1 x 2Inch BWG17-14 1.47 - 2.11
50.8 2Inch BWG16-12 1.65 - 2.77
50.8 to 305 2 to 12Inch At Request
Check ASME Sfa-a5.11 Cuni Tig Welding Rod, Check Cupro Nickel Nickel Tig Wire and Mig Rod Dimension and Price List

Price of Copper Nickel Tig Rod

ECuNi Welding Electrodes Price List AWS A5.6 90/10 Copper Nickel Welding Electrodes Prices

ERCuNi Copper Alloy Welding Wire

UAE 44.93/ Kg

0.6-1.2mm Copper Coated Welding Alloys Mig Welding Wire

UAE 38.39- 3836.29/kg
Copper Nickel 70/30 Welding Electrode UAE 100/kg

ASME Sfa-a5.11 Copper Nickel Tig Welding Rod Equivalent

STANDARD WERKSTOFF NR. UNS
Cu-Ni 90/10 2.0872 C70600
Cu-Ni 70/30 2.0882 C71500

Welding Types of Copper Nickel Tig Wire

  • Tungsten inert gas (TIG)
  • Gas-shielded tungsten-arc (GTAW)
  • Manual metal arc (MMA)
  • Shielded metal arc (SMAW) 
  • Gas-shielded metal arc (MIG)/ (GMAW) 
  • Tack welding

Cuni Welding Consumables Specifications Chart

Welding Process Form Type AWS Spec BS Spec
MMA Flux-coated Cu-30% Ni A5.6 ECuNi In draft
(SMAW) electrodes
65% Ni-Cu A5.11 ENiCu-7 BS EN ISO 14172
E Ni4060
TIG (GTAW) Wire in Cu-30% Ni A5.7 ERCuNi BS EN ISO 24373
MIG (GMAW) straight S Cu 7158
lengths or spools 65% Ni-Cu A5.14 ERNiCu-7 BS EN ISO 18274

S Ni 4060

UNS W60715 Copper Nickel Mig Wire Application & Uses

  • Offshore rigs and onshore petrochemical oil and plants refineries
  • Process plant for surfactants, pharmaceuticals, chemicals
  • Energy (Gas and Electricity), Nuclear and Defence industries.
  • Marine and Shipbuilding
  • Paper and pulp plant

UNS C71500 Copper Nickel Mig Rod Corrosion

Cuni rods offer resistance against acids and heat. Cupro Nickel Electrods offer better corrosion resistance & mechanical properties . These also have excellent resistance to biofouling and corrosion in seawater.

AWS A5.11 Enicu-7 Cuni Welding Wire Density


Units
90-10 70-30
Density kg/dm3 8.90 8.95

Melting Point of Cuni 90/10 Tig Wire


Units
90-10 70-30
Melting range °C 1100-1145 1170-1240

AWS A5.14 Ernicu-7 Cuni Filler Wire Heat Temperature


Units
90-10 70-30
Specific heat J/kgK 377 377

Copper Nickel 70/30 Electrode Vs Cuni 90/10 Electrode

Check Physical properties Cupro Nickel Electrodes

Units
90-10 70-30
Thermal conductivity W/mK 40 29
Coefficient of linear expansion 10-300°C 10-6/K 17 16
Electrical resistivity at 20oC microhm/cm 19 34
Modulus of elasticity GPa 135 152
Modulus of rigidity GPa 50 56

Copper Nickel Welding Electrode Cutting

Copper Nickel Welding Rod are not amenable to flame cutting, but carbon arc cutting & plasma arc cutting work well. shears & Band saws used for cutting, but allowances must be made for the fact that the alloys are relatively ductile and soft. 

Classification of Copper Nickel Brazing Rods

AWS A5.3 Classification BAg-1a BAg-1 BAg-2 BAg-5 BAg-18 BCuP-3 BCuP-5
UNS Number P07500 P07450 P07350 P07453 P07600 C55281 C55284

Stock Of Copper Nickel Welding Electrodes Following Manufacturers in UAE

Ecuni Welding Electrode Stockist in UAE

Ecuni Welding Electrode Stockist in UAE

Stockholder Of DIN 2.0838 Copper Nickel Welding Rod in UAE

Stockholder Of DIN 2.0838 Copper Nickel Welding Rod in UAE

90/10 Copper Nickel Welding Electrodes Stockholder in UAE

90/10 Copper Nickel Welding Electrode Stockholder in UAE

Supplier Of Ecuni 70/30 Filler Wire Rod in UAE

Supplier Of Ecuni 70/30 Filler Wire Rod in UAE

AWS A5.6 Copper Nickel Filler Wire Supplier in UAE

AWS A5.6 Copper Nickel Filler Wire Supplier in UAE

Stock Of Copper Nickel Filler Rod in UAE

Stock Of Copper Nickel Filler Rod in UAE

UNS C70600 Copper Nickel Welding Wire Stock in Dubai

UNS C70600 Copper Nickel Welding Wire Stock in Dubai

Copper Nickel Tig Rod Stocking Distributor in Dubai

Copper Nickel Tig Rod Stocking Distributor in Dubai

Stocking Distributor Of ASME Sfa-a5.11 Copper Nickel Tig Wire in Dubai

Stocking Distributor Of ASME Sfa-a5.11 Copper Nickel Tig Wire in Dubai