Monel Hex Bar, Monel Alloy Round Bar, Monel Square Bar, Alloy Rod, Monel Alloy Round Bar, Monel Flat Bar & Monel Rod Manufacturers & Supplier in India
Jade Alloys is a reputable manufacturer of high strength Monel Round Bars, a product made of the finest nickel-copper alloys, which include Monel 400 and Monel K500. These bars are designed to meet an extensive range of industrial needs and come in a large variety of standards, sizes, finishes and even custom-designed solutions. Our inventory is filled to the letter of the international standards such as the ASTM, ASME, EN, DIN, JIS, and AISI with the black or bright and polished finish on the surface available in fixed or cut-to-length measurements.
At Jade Alloys, we focus on the long-term durability and high-performance such that our Monel products are able to survive the most hostile conditions in the environment. We carry a good inventory of Monel Round Bars, which we could dispatch at once. Our staff is available to help you whether you require some technical specifications or you want to get competitive prices when buying in bulk.
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Nuts Weight Chart
Monel Round Bar Grades
Monel Round Bar Specification
| Feature | Details |
|---|---|
| Round Bar Sizes | Diameter: 3 – 600 mm | Length: 0.5 – 6.0 m (Custom sizes available) |
| Standard Shapes | Round, Square, Hex, Flat, and Rectangular |
| Material Standards | ASTM B865, ASME SB865, UNS N05500 |
| Supply Conditions | Annealed, Hardened, Turned, Rough, or Cold Drawn |
| Manufacturing Technique | Hot Rolled, Cold Rolled, or Forged |
| Surface Finish | Polished, Black, Bright, or Pickled |
| Dimensional Tolerances | H8 to H13, K9 to K12, or Custom |
| Testing Methods | Chemical, Mechanical, PMI (Positive Material Identification), and Flaring tests |
Monel Bars Chemical Composition
| Grades | Ni | Fe | Cu | C | Mn | Si | S |
|---|---|---|---|---|---|---|---|
| Monel 400 | 28.0% – 34.0% | ≤ 2.5% | 63.0% – 70.0% | ≤ 0.30% | ≤ 2.0% | ≤ 0.5% | ≤ 0.024% |
| Monel 405 | 27.0% – 33.0% | ≤ 2.0% | 63.0% – 70.0% | ≤ 0.05% | ≤ 2.0% | ≤ 0.5% | ≤ 0.024% |
| Monel K-500 | 28.0% – 33.0% | ≤ 2.5% | 63.0% – 70.0% | ≤ 0.30% | ≤ 1.0% | ≤ 0.5% | ≤ 0.024% |
Mechanical Properties of Monel Alloy Bars
| Grades | Tensile Strength (MPa) | Yield Strength (MPa) | Modulus of Elasticity (GPa) | Hardness (HB) | Elongation (%) |
|---|---|---|---|---|---|
| Monel 400 | 550 – 750 MPa | 220 – 300 MPa | 180 GPa | 160 – 200 HB | 30 – 40% |
| Monel 405 | 485 – 690 MPa | 170 – 250 MPa | 170 GPa | 160 HB | 30 – 40% |
| Monel K-500 | 860 – 1050 MPa | 550 – 700 MPa | 190 GPa | 220 – 250 HB | 25 – 35% |
Physical Properties of Monel Polished Bars
| Grades | Coefficient of Thermal Expansion (µm/m·K) | Melting Point (°C) | Density (g/cm3) | Thermal Conductivity (W/m·K) | Electrical Conductivity (% IACS) |
|---|---|---|---|---|---|
| Monel 400 | 13.5 µm/m·K | 1300 – 1350°C | 8.80 g/cm3 | 35 W/m·K | 2 – 4% |
| Monel 405 | 13.8 µm/m·K | 1300 – 1350°C | 8.80 g/cm3 | 35 W/m·K | 2 – 4% |
| Monel K-500 | 13.3 µm/m·K | 1300 – 1350°C | 8.80 g/cm3 | 35 W/m·K | 2 – 4% |
Monel Bar Equivalent Grades
| STANDARD | UNS | WERKSTOFF NR. | JIS | AMS | AFNOR | GOST | BS | EN |
|---|---|---|---|---|---|---|---|---|
| Monel 400 | N04400 | 2.4360 | NW 4400 | AMS 4675, 4730, 4731 | NU-30M | МНЖМц 28-2,5-1,5 | NA 13 | NiCu30Fe |
| Monel 405 | N04405 | – | – | – | – | – | – | – |
| Monel K500 | N05500 | 2.4375 | – | AMS 4676 | – | – | – | – |
Types of Super Duplex Forged Bars
Monel Round Bar Sizes
| Metric | US Bar | Japanese | Canadian/ASTM | ||||
|---|---|---|---|---|---|---|---|
| Diameter (mm) | Bar Size | Diameter(Inch) | Bar Size | Diameter (mm) | Bar Size | Diameter (mm) | Bar Size |
| 18 | 18 | 1.625 | #13 | 41 | 41 | – | – |
| 25 | 25 | 2.000 | #16 | 51 | 51 | – | – |
| 6 | 6 | 0.500 | #4 | 13 | 13 | 300 | 20M |
| 5 | 5 | 0.250 | #2 | 6 | 6 | 100 | 10M |
| 22 | 22 | 1.875 | #15 | 48 | 48 | – | – |
| 14 | 14 | 1.375 | #11 | 35 | 35 | – | – |
| 5.5 | 5.5 | 0.375 | #3 | 10 | 10 | 200 | 15M |
| 20 | 20 | 1.750 | #14 | 44 | 44 | – | – |
| 16 | 16 | 1.500 | #12 | 38 | 38 | – | – |
| 12 | 12 | 1.250 | #10 | 32 | 32 | – | – |
| 7 | 7 | 0.625 | #5 | 16 | 16 | 500 | 25M |
| 8 | 8 | 0.750 | #6 | 19 | 19 | 700 | 30M |
| 9 | 9 | 0.875 | #7 | 22 | 22 | 1000 | 35M |
| 11 | 11 | 1.125 | #9 | 29 | 29 | 2500 | 55M |
| 10 | 10 | 1.000 | #8 | 25 | 25 | 1500 | 45M |
Surface Finishes of Monel Hex Bars
| HF | Hot finished | CG | Centreless ground |
|---|---|---|---|
| RT | Rough turned / peeled | P&T | Peeled and turned |
| SRE | Slit rolled edge | BD | Bright drawn |
| PR | Peeled and reeled | ST | Smooth turned |
| P | Polished | CD | Cold drawn |
| HRAP | Hot rolled annealed and pickled | CF | Cold finished |
HSN Code of Monel Round Bar
| Grades | HS Code |
|---|---|
| Monel 400 | 75051220 |
| Monel K500 | 75052200 |
Manufacturing Process Of Monel Round Bar
The manufacturing of Monel round bars begins with the melting of nickel-copper alloy raw materials in controlled furnaces such as EAF or induction furnaces. The molten metal is then refined to achieve the required chemical composition and cast into blooms or billets. These billets undergo hot rolling or forging to form round bars of desired diameters. Finally, the bars are subjected to heat treatment, surface finishing, and quality inspection before dispatch, ensuring excellent strength, corrosion resistance, and dimensional accuracy.
Which Welding Method Is Used for Monel Bar?
- TIG (Tungsten Inert Gas) Welding
- MIG (Metal Inert Gas) Welding
- Shielded Metal Arc Welding (SMAW)
- Submerged Arc Welding (SAW)
- Plasma Arc Welding
- Laser Beam Welding
Monel Round Bar Applications
- Marine and Seawater Equipment
- Aerospace Applications
- Chemical Processing Equipment
- Oil and Gas Industry
- Nuclear Industry
- Food Processing Industry
Contact Jade Alloys for competitive Monel round bar pricing and current stock availability for all order requirements.
