Monel K400
Round Bar
Buy Monel K400 Round Bars from leading manufacturer in India. Corrosion-resistant UNS N04400 bars for marine, chemical & oil & gas applications.
Standard
ASTM ASME
Yield
550 Min MPa
Diameter
3-800mm
Origin
Global Supply
Monel K400 Round Bar Manufacturer, Supplier & Exporter
When applications require excellent resistance to seawater, acids, and harsh industrial environments, Monel K400 Round Bars are one of the most trusted materials available.
At United Stainless LLP, we supply premium-quality Monel K400 Round Bars (UNS N04400) designed for industries where corrosion resistance, durability, and consistent performance are critical. These bars are widely used in marine, chemical processing, oil & gas, and engineering industries.
If your application involves continuous exposure to saltwater or corrosive chemicals, Monel K400 is a highly reliable and proven solution.
| Monel Round Bar Specification | |
|---|---|
| Specifications | Monel Round Bar |
| Standards | ASTM, ASME |
| Diameter | 3mm ~ 800mm |
| Thickness | 50 mm to 6000 mm Long |
| Length | 1 To 6 Meters, Custom Cut Length |
| Condition | Hardened & Tempered, Annealed |
Chemical Composition (%)
C
0.12
Mn
1.0
Si
0
P
0
S
0
Cr
0
Mo
0
Ni
65.0
Cu
32.0
Fe
1.5
Monel k400 Round Bar Mechanical Properties
Tensile strength, Ultimate
550 Mpa
Tensile strength, Yield
240 Mpa
Elongation (%) minimum
48%
Reduction of Cross Section Area (%) minimum
-
Hardness (HBN)
-
Monel k400 Round Bar Equivalent Grade
Monel K400
Monel K500
Industrial Applications
Engineered for extreme reliability in the world’s most critical infrastructures.
Offshore Oil & Gas
Critical components for subsea piping and platform structures.
Chemical Processing
Aerospace
Power Generation
High-pressure heat exchangers and flue gas desulfurization.
Top Monel k400 Round Bar Brands We Deal In







Monel k400 Round Bar Weight Chart
Monel Round Bars may be customized in any thickness to meet the needs of the client; the table below shows the standard thickness of Monel Round Bar.
| Monel Round Bar Weight Chart | ||||||||
|---|---|---|---|---|---|---|---|---|
| Size | kilogram / Meter | kilogram / Foot | Size | kilogram / Meter | kilogram / Foot | Size | kilogram / Meter | kilogram / Foot |
| 1/8" | 0.062 | 0.019 | 22 millimeter | 2.979 | 0.908 | 3 to 1/4" | 41.996 | 12.800 |
| 3 millimeter | 0.055 | 0.017 | 20 millimeter | 2.470 | 0.753 | 3" | 35.762 | 10.900 |
| 4 millimeter | 0.098 | 0.030 | 24 millimeter | 3.543 | 1.080 | 3 to 3/4" | 55.780 | 17.001 |
| 5/32" | 0.095 | 0.029 | 7/8" | 3.038 | 0.926 | 3 to 1/2" | 48.772 | 14.850 |
| 5 millimeter | 0.154 | 0.047 | 1" | 3.970 | 1.210 | 4 to 1/4" | 72.249 | 21.908 |
| 3/16" | 0.141 | 0.043 | 25 millimeter | 3.871 | 1.180 | 4" | 63.340 | 19.306 |
| 6 millimeter | 0.223 | 0.068 | 27 millimeter | 4.490 | 1.368 | 4 to 3/4" | 90.249 | 27.366 |
| 7/32" | 0.190 | 0.058 | 26 millimeter | 4.170 | 1.271 | 4 to 1/2" | 80.340 | 24.4487 |
| 7 millimeter | 0.298 | 0.091 | 30 millimeter | 5.548 | 1.691 | 5 to 1/2" | 121.000 | 36.690 |
| 1/4" | 0.249 | 0.076 | 1 to 1/8" | 5.033 | 1.534 | 5" | 99.940 | 30.461 |
| 8 millimeter | 0.398 | 0.120 | 32 millimeter | 6.314 | 1.894 | 6 to 1/2" | 167.630 | 51.093 |
| 5/16" | 0.387 | 0.118 | 1 to 1/4" | 6.349 | 1.924 | 6" | 143.900 | 43.860 |
| 3/8" | 0.557 | 0.170 | 35 millimeter | 7.553 | 2.390 | 7 to 1/2" | 225.000 | 68.226 |
| 9 millimeter | 0.498 | 0.152 | 1 to 3/8" | 7.550 | 2.303 | 7" | 196.000 | 59.432 |
| 11 millimeter | 0.748 | 0.228 | 38 millimeter | 8.903 | 2.792 | 10" | 397.140 | 121.048 |
| 10 millimeter | 0.620 | 0.189 | 36 millimeter | 7.999 | 2.438 | 8" | 254.55 | 77.586 |
| 12 millimeter | 0.889 | 0.271 | 40 millimeter | 9.872 | 3.009 | - | - | - |
| 7/16" | 0.761 | 0.232 | 1 to 1/2" | 8.951 | 2.715 | - | - | - |
| 13 millimeter | 1.043 | 0.318 | 1 to 3/4" | 12.179 | 3.712 | - | - | - |
| 1/2" | 0.994 | 0.303 | 1 to 5/8" | 10.449 | 3.200 | - | - | - |
| 9/16" | 1.256 | 0.383 | 1 to 7/8" | 13.977 | 4.260 | - | - | - |
| 14 millimeter | 1.207 | 0.368 | 45 millimeter | 12.555 | 3.807 | - | - | - |
| 5/8" | 1.551 | 0.473 | 50 millimeter | 15.414 | 4.698 | - | - | - |
| 15 millimeter | 1.391 | 0.424 | 48 millimeter | 14.205 | 4.330 | - | - | - |
| 17 millimeter | 1.791 | 0.543 | 2 to 1/8" | 17.963 | 5.475 | - | - | - |
| 16 millimeter | 1.578 | 0.481 | 2" | 15.906 | 4.848 | - | - | - |
| 18 millimeter | 2.001 | 0.610 | 60 millimeter | 22.205 | 6.768 | - | - | - |
| 11/16" | 1.880 | 0.573 | 2 to 1/4" | 20.128 | 6.135 | - | - | - |
| 3/4" | 2.237 | 0.682 | 2 to 3/8" | 22.435 | 6.838 | - | - | - |
| - | - | - | 2 to 1/2" | 24.856 | 7.576 | - | - | - |
| - | - | - | 2 to 5/8" | 27.409 | 8.354 | - | - | - |
| - | - | - | 2 to 3/4" | 30.083 | 9.169 | - | - | - |
Types of Monel k400 Round Bar
As a leading Monel Round Bar Supplier, we have a large stock of Monel Round Bar that can be rapidly delivered to prominent Indian cities.
Monel k400 Round Bar
Cold Drawn Monel Bar
Monel k400 Round Bar
Monel k400 Round Bar
Monel k400 Round Bar
Monel k400 Round Bar
Monel k400 Round Bar
Monel k400 Round Bar
Have questions about Monel Round Bar, pricing, or specifications? Our team is here to help you with expert guidance, quick quotations, and reliable support. Reach out to us through your preferred channel and get a fast response for all your requirements.
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Monel k400 Round Bar Grade
Our dedication to quality guarantees that every Monel Round Bar meets the highest standards, establishing us as a reliable Monel Round Bar Equivalent GradeManufacturer in India.
| Monel Round Bar Equivalent Grade | |
|---|---|
| STANDARD | Monel K400 |
| UNS | N04400 |
| WERKSTOFF NR. | 2.4360 |
| EN | NiCu30Fe |
| BS | NA 13 |
| GOST | МНЖМц 28-2,5-1,5 |
| JIS | NW 4400 |
| AFNOR | NU-30M |
Monel k400 Round Bar Price List
Explore our updated Monel k400 Round Bar Price List, offering competitive and transparent pricing for premium-quality bars in various grades, sizes, and specifications.
| Monel K400 Round Bar Price List | |
|---|---|
| MONEL K400 ROUND BAR 6 MM | 1250/Kg |
| MONEL K400 ROUND BAR 8 MM | 1250/Kg |
| MONEL K400 ROUND BAR 10 MM | 1220/Kg |
| MONEL K400 ROUND BAR 12 MM | 1220/Kg |
| MONEL K400 ROUND BAR 16 MM | 1200/Kg |
| MONEL K400 ROUND BAR 20 MM | 1200/Kg |
| MONEL K400 ROUND BAR 25 MM | 1180/Kg |
| MONEL K400 ROUND BAR 32 MM | 1180/Kg |
| MONEL K400 ROUND BAR 50 MM | 1150/Kg |
| 63.5 MM DIA X 1600MM MONEL K400 ROUND BAR | 1120/Kg |
Monel k400 Round Bar Client Project Report - United Stainless LLP
Monel Round Bar is supplied in several places in India. United Stainless LLP is a leading Monel Round Bar Supplier, our firm is a household name, and our brand represents speedy delivery, low pricing, and high-quality Monel Round Bars. As a prominent Monel Round Bar Supplier in India, we have delivered Monel Round Bar to several cities and industries.
Additional Information - Monel k400 Round Bar Manufacturer
- Payment Modes: LC (Letter of Credit), TT (Telegraphic Transfer or Wire Transfer), Cheque, and others.
- Packaging: Monel k500 Round Bar are packaged with caution, and safety so they reach our client as well as he would expect. Packaging Chartges Extra.
- Port of Dispatch: Mumbai ports in the Maharashtra, state of India.
- Tax: 18% GST.
Leading Monel Round Bar Supplier in listed Cities
United Stainless LLP is a trusted name as a leading supplier of Monel Round Bar , delivering premium-quality products across major industrial and commercial hubs in India. With a strong distribution network and commitment to excellence, we ensure timely delivery, superior material quality, and customer satisfaction in every order.
We proudly supply Monel Round Bar to key cities including Bengaluru, Chennai, Hyderabad, Cochin, Tiruppur, Sivakasi, Thiruvananthapuram, Vijayawada, Rajahmundry, Salem, Visakhapatnam, Mangalore, Ahmedabad, Pune, Kolkata, New Delhi, Mumbai, Jaipur, Surat, Gandhinagar, Bhiwandi, Jamnagar, Bhubaneswar, Firozabad, Bokaro Steel City, Rajkot, Bharuch, Panna, Raipur, and Ludhiana.
Our Monel Round Bar Supplier are widely used in industries such as oil & gas, petrochemical, marine, power generation, chemical processing, and construction, thanks to their exceptional strength, corrosion resistance, and durability in extreme environments.
Prominent Monel Round Bar Exporter in listed Countries
We are a recognized firm that specializes in delivering a comprehensive range of products as a leading Monel Round Bar Exporter. Monel Round Bar has been shipped to consumers in India, as well as throughout the world, including the United States, United Kingdom, Italy, Germany, Australia, and others. We are also a well-known Monel Round Bar Stockist.
We proudly export Monel Round Bar to countries including Saudi Arabia, Oman, Kuwait, Netherlands, Iran, Bahrain, Qatar, UAE, Africa, Norway, Nigeria, Mexico, Canada, Venezuela, United Kingdom, United States, South Africa, Malaysia, Bangladesh, Turkey, Singapore, Sri Lanka, Australia, Brazil, and Egypt.
Our Monel Round Bar are highly demanded in global industries such as oil & gas, petrochemical, marine, power generation, desalination, and chemical processing, due to their exceptional corrosion resistance, high strength, and durability in harsh environments.
Frequently Asked Questions – Monel k400 Round Bar
Find answers to the most common questions about Monel Round Bar, including grades, specifications, properties, applications, and industry standards. This section is designed to help buyers, engineers, and industry professionals make informed decisions by understanding the performance, durability, and advantages of super duplex materials in demanding environments such as oil & gas, marine, and chemical processing industries.
1. What is Monel K400 used for?
It is used in marine, oil & gas, and chemical applications.
2. Is Monel K400 suitable for seawater?
Yes, it offers excellent resistance to seawater corrosion.
3. What is the main advantage of Monel K400?
Its corrosion resistance in marine and chemical environments.
4. Do you provide certifications?
Yes, we provide full test certificates and inspection reports.