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Monel 400 Wire Supplier

Monel 400 UNS N04400 Wire, Monel 400 Wire, 400 Low Annealed Wire, Monel 400 (ERNiCu-7) Filler, 400 Alloy Wire, NiCu30Fe Monel Alloy Wire, 400 Austenitic Alloy Wire, Alloy ER 400 Welding Wire, Monel Alloy 400 Wire Manufacturer, Alloy K500 Welding.
Monel 400 filler wire

Table of Content

Kalpataru Piping is a reputed manufacturer, supplier as well as exporter of Monel 400 Wire or Monel 400 filler wire (UNS N04400) in India. Our products include ASTM B164 Monel 400 Wire of high quality designed to perform at high standards in industries that require high performance. Monel filler wire products with alloy 400 wire manufactured by our company are manufactured by sophisticated technology and high purity of the raw materials to guarantee high strength, accuracy and corrosion resistance.

Manufacturing Process of Monel 400 Filler Wire

The production of Monel 400 filler wire begins with alloying nickel and copper in specific proportions, followed by casting the molten alloy into billets. These billets undergo several cold-forming and heat-treatment steps such as descaling, rough drawing, pickling, and fine drawing. These steps refine the alloy’s microstructure, improve ductility, and achieve precise dimensions to obtain the desired wire characteristics. We design many types of Monel products, such as Monel 400 Wire, Monel 400 Welding Wire, Monel 400 Filler Wire (ERNiCu-7), Monel 400 Coil Wire, and Monel 400 Electrode. These wires are available in many sizes, thicknesses, diameters and different lengths. To ensure easy integration in the marine and chemical conditions, these wires may be combined with our Monel 400 Flanges and Monel 400 Pipes and Tubes to provide a complete corrosion-resistant system solution.

Types of Monel 400 Wire

We offer a wide range of Monel 400 wire types including coil wire, welding wire, electrode wire, MIG wire, TIG wire, wire rod, bright wire, cold heading wire, bobbin wire, and plated wire. As a trusted Monel 400 wire supplier, we ensure durability and high performance for industrial and marine applications.
  • Monel 400 Welding Wire
  • Monel 400 Electrode Wire
  • Monel 400 MIG Wire
  • Monel 400 Tig Wire
  • Monel 400 Wire Rod
  • Monel 400 Bright Wire
  • Monel 400 Cold Heading Wire
  • Monel 400 Wire Bobbin
  • Monel 400 Plated Wire
  • Monel 400 Coil Wire

Quality Testing and Standards

All the Monel 400 Wires undergo destructive and non-destructive tests, such as tensile, hardness and corrosion tests. Our internal specialists make sure that each batch is of ASTM, ASME, and international standards. We maintain a safe and intact delivery by quality packaging. Monel 400 Wire is packaged in appropriate material and shipped in time to local and international customers. To request products for urgent delivery at the best prices, reach out to our team now.
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Introduction to Monel 400 Filler Wire

Monel 400 Filler Wire (ERNiCu-7) is a high-quality welding filler, intended for use in welding and repairing components made from Monel 400 & other components of nickel-copper alloys. It gives it good welds that are very strong and resistant to corrosion, which remain intact to hold the mechanical integrity of the base material. Monel 400 filler Wire, also known as Alloy 400 Wire, Monel 400 Welding wire, Monel 400 Wire, is mainly made of 67 percent nickel and 33 percent copper, including trace elements of iron, manganese and silicon. You can refer to the Chemical Composition Table and Mechanical Properties Table for detailed material specifications and performance characteristics.

Welding processes of Monel 400 Wire:

  • GTAW (TIG)
  • GMAW (MIG)
  • SAW (Submerged Arc Welding)
  • PAW (Plasma Arc Welding)

Buy AWS A5.14 ERNiCu-7 Filler Rod Used For Welding of Monel 400

Such wires are also commonly applied in marine machinery, heat exchangers, pumps, valves and chemical processing plants. They can also be used at sub-zero temperatures and they can operate at temperatures as low as liquid oxygen, nitrogen or helium.
monel 400 filler wire

Monel 400 Filler Wire

Nickel Alloy 400 Filler Rod

Nickel Alloy 400 Filler Rod

AWS A5.14 ERNiCu-7 Welding Wire

AWS A5.14 ERNiCu-7 Welding Wire

Specification of Monel 400 Filler Wire

Detailed specifications of Monel 400 filler wire, including grades, standards, dimensions, mechanical properties, surface finish & available types are listed in the table below. Each wire is precisely manufactured and tested to ensure excellent performance for applications.
Standard ASTM / ASME SB 161 / 163 / F 467
Range M10 TO M100
Length UPTO 5 METERS
Grade Monel 400 filler wire – UNS N04400
Specification IS, BS, ASTM
Type Bolt, Hex Bolt, Stud Bolt, Eye Bolt, Screw, Nut, U Bolt, Washer, Threaded Bolt Etc.
Standard ASTM / ASME SB 161 / 163 / F 467

Price List of Monel 400 (UNS N04400) Filler Wire

Contact us today to request the latest price list and ensure quick delivery of Monel 400 Filler Wire tailored to your project requirements.

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Monel 400 Wire Chemical Composition

Monel 400 welding wire is a nickel-copper alloy with balanced elements like Fe, C, Mn, Si, and trace additions that enhance strength and corrosion resistance.
Grade C Mn Si S Cu Fe Ni
Monel 400 0.30 max 2.00 max 0.50 max 0.024 max 28.00 – 34.00 2.50 max 63.00 min

Monel 400 Filler Wire Mechanical Properties

Our Monel 400 wire provides a high standard of mechanical strength and excellent tensile and yield values, high levels of elongation and the ability to withstand harsh conditions. UNS N04400 wire is highly dense and high-melting, thus providing high weldability and a long-term working performance.
Element Density Yield Strength (0.2%Offset) Tensile Strength Melting Point Elongation
Monel 400 8.8g/cm3 MPa – 240, Psi – 35,000 MPa – 550, Psi – 80,000 2460°F (1350°C) 40%

Equivalent Grades for Monel Alloy 400 Wire

Monel 400 is welding wire that has international equivalents such as WERKSToff NR., UNS N04400, JIS, AFNOR, BS, GOST and EN. All these standards allow replacement and are highly acceptable all over the world and therefore Monel 400 filler wire is a trusted option to choose when handling a significant welding project.
STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
Monel 400 2.4360 N04400 NW 4400 NA 13 МНЖМц 28-2,5-1,5 NU-30M NiCu30Fe

Dimension of Monel 400 Wires

Monel 400 wires are available in a wide range of diameters and lengths, precisely tailored to meet the requirements of welding, electrical, and marine industries.
Wires Diameter(mm) Aperture (mm) Mesh Length(M) Weight (Kg)
4.00 40 0.58 30 142
4.00 30 0.75 30 182
4.00 25 0.87 30 213
3.2 25 0.87 30 141
3.2 20 1.1 30 169
2.6 20 1.12 30 116
2.6 18 1.23 30 127
2.6 15 1.44 30 173
2.0 15 1.49 30 92
2.0 12 1.8 30 110
2.0 10 2.12 30 127
2.0 8 2.54 30 155
1.8 7 3 30 149
1.8 6 3.25 30 161
1.6 7 3 30 117
1.6 6 3.35 30 131
1.6 5 3.85 30 150
1.6 4 4.5 30 176
1.6 3 5.5 30 215
1.4 6 3.5 30 105
1.4 5 4 30 120
1.4 4 4.7 30 140
1.2 8 2.7 30 59
1.2 7 3.1 30 68
1.2 6 3.5 30 77
1.2 5 4 30 88
1.2 4 4.9 30 99
1.2 3 6 30 132
1.0 6 3.6 30 55
1.0 5 4.25 30 65
1.0 4 5 30 76
1.0 3.2 6 30 92
1.0 3 6.35 30 97
1.0 2.18 8 30 122
0.8 2.83 7 30 68
0.8 2.38 8 30 78
0.8 2.2 8.5 30 83
0.8 2 9 30 88
0.8 1.75 10 30 98
0.8 1.5 11 30 108
0.8 1.3 12 30 118
0.7 1.4 12 30 90
0.7 1.84 10 30 75
0.6 1.21 14 30 77
0.6 1.52 12 30 66
0.6 1.94 10 30 55
0.5 1.3 14 30 54
0.5 1.09 16 30 61
0.5 0.9 18 30 69
0.5 0.77 20 30 76

Monel 400 Wire Gauge Sizes

The Monel 400 wire gauge chart provides detailed information on A.S.W gauge, diameter (inches), roll thread weight, and length per pound. This makes it easier to select the correct Monel 400 welding wire size for efficient use in piping, marine, and chemical processing applications where accuracy is essential.
Gauge A.S.W Diameter Inches Roll Thread Weight: Pounds/Foot Iron Steel Length Feet/Pound Iron Steel
  0.630 0.625 0.562 0.500   1.0588 1.0420 0.8425 0.6669 0.94 0.96 1.19 1.50
7/0 0.490 0.464 1/2-20 0.6405 0.5743 1.56 1.74
6/0 0.462 0.445 0.441 0.437 1/2-13 1/2-12 0.5694 0.5283 0.5188 0.5094 1.76 1.86 1.93 1.96
5/0 0.430 0.401 7/16-20 0.4932 0.4290 2.03 2.33
4/0 0.394 0.386 0.375 7/16-14 0.4141 0.3975 0.3751 2.41 2.52 2.67
3/0 0.362 0.345 3/8-24 0.3496 0.3175 2.86 3.15
2/0 0.331 0.312 3/8-16 0.2923 0.2597 3.42 3.85
1/0 0.306   0.2498 4.00
1 0.283 0.272 5/16-24 5/16-18 0.2136 0.1974 4.68 5.07
2 0.262 0.250   0.1831 0.1667 5.46 6.00
3 0.244 0.228 1/4-32 0.1588 0.1387 6.30 7.21
4 0.225 0.212 1/4-28 1/4-20 0.1350 0.1199 7.40 8.34
5 0.207   0.1143 8.75
6 0.192 0.190 0.187 0.186 12-28 12-24 0.09834 0.09630 0.09328 0.09229 10.17 10.38 10.72 10.84
7 0.177 0.167 10-32 0.08357 0.07440 11.97 13.44
8 0.162 0.160 0.156 10-24 0.07001 0.06829 0.06492 14.28 14.64 15.40
9 0.148 0.144 0.141 8-36 8-32 0.05843 0.05532 0.05303 17.11 18.08 18.86
10 0.135 0.125   0.04862 0.04168 20.57 23.99
11 0.120 0.115 6-40 6-32 0.03841 0.03528 26.03 28.35
12 0.105 0.096 0.094 5-40 4-48 4-40 0.02941 0.02458 0.02357 34.00 40.68 42.43
13 0.092 4-36 0.02258 44.29
14 0.080   0.01707 58.57
15 0.072   0.01383 72.31
16 0.062   0.01025 97.52
17 0.054   0.007779 128.56
18 0.048   0.006146 162.70
19 0.041   0.004484 223.00
20 0.035   0.003268 306.02

Monel Alloy 400 Wire Standards

Monel 400 wires are manufactured in compliance with ASTM and ASME standards to ensure superior quality, mechanical strength, and corrosion resistance for various industrial applications.
Standard Description
ASTM B164 Standard Specification for Monel Alloy 400 Wire
ASTM A581 Standard Specification for Free-Machining Alloy 400 Wire and Wire Rods
ASTM A313 Standard Specification for Monel Alloy 400 Spring Wire
ASTM A368 Standard Specification for Alloy 400 Wire Strand
ASTM A478 Standard Specification for Chromium-Monel Monel Alloy 400 Weaving and Knitting Wire
ASTM A492 Standard Specification for Alloy 400 Rope Wire
ASTM A493 Standard Specification for Monel Alloy 400 Wire and Wire Rods for Cold Heading and Cold Forging
ASTM B164/ Standard Specification for General Requirements for Alloy 400 Wire and Wire Rods
ASTM A581 Standard Specification for Free-Machining Monel Alloy 400 Wire and Wire Rods
ASTM A1022 Standard Specification for Deformed and Plain Alloy 400 Wire and Welded Wire for Concrete Reinforcement
ASTM F138 Standard Specification for Wrought 18Chromium-14Nickel-2.5Molybdenum Monel Alloy 400 Wire for Surgical Implants

Weight Chart of Monel 400 Welding Wire

The Monel 400 welding wire weight chart provides accurate data to help users determine wire weight per unit length, aiding in material estimation and selection.
Wire Diameter in (mm) Mesh Weight (Kg) Aperture (mm)
4 0.58 142 40
3.2 0.87 141 25
2.6 1.12 116 20
2 1.49 92 15
1.8 3 149 7
1.6 3 117 7
1.2 2.7 59 8
1 3.6 55 6
0.8 7 68 2.83
0.7 12 90 1.4
0.6 14 77 1.21
0.5 14 54 1.3
1.8 3.25 161 6
4 0.75 182 30
1.6 3.35 131 6
1.4 3.5 105 6
1.6 5.5 215 3
2 1.8 110 12
1 4.25 65 5
0.8 8 78 2.38
3.2 1.1 169 20
0.7 10 75 1.84
0.6 12 66 1.52
1.2 3.1 68 7
2.6 1.23 127 18
0.5 16 61 1.09

Monel 400 Filler Wire Gauge Chart

The filler wire gauge chart lists standard wire diameters and corresponding gauges for easy reference, ensuring users select the correct wire size for welding applications.
Gauge A.S.W Diameter Inches Roll Thread Weight: Pounds/Foot Iron Steel Length Feet/Pound Iron Steel
0.630 0.625 0.562 0.500 1.0588 1.0420 0.8425 0.6669 0.94 0.96 1.19 1.50
7/0 0.490 0.464 1/2-20 0.6405 0.5743 1.56 1.74
6/0 0.462 0.445 0.441 0.437 1/2-13 1/2-12 0.5694 0.5283 0.5188 0.5094 1.76 1.86 1.93 1.96
5/0 0.430 0.401 7/16-20 0.4932 0.4290 2.03 2.33
4/0 0.394 0.386 0.375 7/16-14 0.4141 0.3975 0.3751 2.41 2.52 2.67
3/0 0.362 0.345 3/8-24 0.3496 0.3175 2.86 3.15
2/0 0.331 0.312 3/8-16 0.2923 0.2597 3.42 3.85
1/0 0.306 0.2498 4.00
1 0.283 0.272 5/16-24 5/16-18 0.2136 0.1974 4.68 5.07
2 0.262 0.250 0.1831 0.1667 5.46 6.00
3 0.244 0.228 1/4-32 0.1588 0.1387 6.30 7.21
4 0.225 0.212 1/4-28 1/4-20 0.1350 0.1199 7.40 8.34
5 0.207 0.1143 8.75
6 0.192 0.190 0.187 0.186 12-28   12-24 0.09834 0.09630 0.09328 0.09229 10.17 10.38 10.72 10.84
7 0.177 0.167 10-32 0.08357 0.07440 11.97 13.44
8 0.162 0.160 0.156 10-24 0.07001 0.06829 0.06492 14.28 14.64 15.40
9 0.148 0.144 0.141 8-36 8-32 0.05843 0.05532 0.05303 17.11 18.08 18.86
10 0.135 0.125 0.04862 0.04168 20.57 23.99
11 0.120 0.115 6-40 6-32 0.03841 0.03528 26.03 28.35
12 0.105 0.096 0.094 5-40 4-48 4-40 0.02941 0.02458 0.02357 34.00 40.68 42.43
13 0.092 4-36 0.02258 44.29
14 0.080 0.01707 58.57
15 0.072 0.01383 72.31
16 0.062 0.01025 97.52
17 0.054 0.007779 128.56
18 0.048 0.006146 162.70
19 0.041 0.004484 223.00
20 0.035 0.003268 306.02
Applications

Monel Alloy 400 Filler Wires Industrial Application

  • Oil & Gas Industry
  • Power Plant Generation
  • Marine Industry
  • Petrochemical Industry
  • Chemical Industry
  • Aerospace Industry
  • Sugar Industry

Ready Stock Of Monel Alloy 400 Filler Wire

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Frequently Asked Questions About Monel 400 Filler Wire

What is Monel 400 wire used for?

Monel 400 wire is a nickel-copper alloy (UNS N04400) known for its excellent corrosion resistance, strength, and thermal conductivity. It is widely used in marine engineering, chemical processing, oil & gas, heat exchangers, and welding applications.

What are the types of Monel 400 wire available?

Leading Monel 400 wire suppliers offer multiple variants, including Monel 400 welding wire, Monel 400 filler wire, MIG wire, TIG wire, bright wire, coil wire, electrode wire, and wire rods, suitable for different industrial applications.

What sizes and gauges are available for Monel 400 wire?

Monel 400 wire is available in a wide range of diameters and gauges as per international standards. The Monel 400 wire gauge chart helps in selecting the correct size for welding, fabrication, and industrial use.

How much does Monel 400 filler wire cost?

The price of Monel 400 filler wire depends on wire diameter, type (MIG, TIG, electrode), surface finish, and order quantity. Contact a trusted Monel 400 wire supplier for updated prices and bulk discounts.

What standards and specifications does Monel 400 wire follow?

Monel 400 wire (UNS N04400) is manufactured as per ASTM, ASME, and other international standards. It comes with specified tolerances, weight charts, and certifications for reliable performance.

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