What is Monel pipe, and what are its key properties?
Monel pipe is a type of pipe made from a nickel-copper alloy known as Monel. It primarily comprises approximately 67% nickel and 30% copper, with small amounts of other elements such as iron and manganese. Monel pipes are known for their exceptional corrosion resistance, making them suitable for various applications in industries such as marine, chemical processing, and oil and gas.

One of Monel pipes' key properties is its corrosion resistance in highly corrosive environments, including seawater and acidic solutions. This corrosion resistance is attributed to the high nickel content in the alloy, which forms a protective oxide layer on the surface, preventing the pipe from corroding. Additionally, Monel pipe exhibits excellent resistance to stress corrosion cracking, pitting, and crevice corrosion, further enhancing its durability.

Table Of Content

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Another notable property of Monel pipe is its high strength and toughness. It maintains its mechanical properties at high and low temperatures, making it suitable for applications requiring reliability and performance in extreme conditions. Monel pipe also offers good resistance to alkalis and acids, including sulfuric acid and hydrofluoric acid.

What are the main applications of Monel 400 pipe in various industries?
Monel 400 pipe finds various applications across various industries due to its unique properties and characteristics. The marine industry is one of the primary industries where the Monel 400 pipe is extensively used. Its excellent resistance to seawater corrosion makes it suitable for seawater cooling systems, saltwater piping, and marine exhaust systems. The oil and gas industry also relies on Monel 400 pipe to resist corrosive environments, making it ideal for offshore drilling rigs, downhole tubing, and oil refinery piping.

Monel 400 pipe is highly valued in the chemical processing industry for its resistance to various corrosive chemicals, including sulfuric acid, hydrochloric acid, and alkaline solutions. It is commonly employed in chemical processing plants for chemical storage and transportation, reaction vessels, and acid handling systems.

Specification Of Monel Pipe

Pipe Standard ASTM B725 ASME SB725 / ASTM B165 ASME SB165
Pipe Dimension ANSI/ASME B36.19M, ANSI/ASME B36.10M
Pipe Sizes 1 / 2" NB - 24" NB
Pipe Outside Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Steel Pipe Manufacturing Process Seamless / Welded / Fabricated / CDW / 100% X Ray Welded
Monel Pipe Schedule SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Pipe Ends Half Hard, Soft, Hard, Quarter Hard, Spring Hard
Delivery Condition Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Value Added Services Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing

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Types Of Monel 400 Pipes

Monel Alloy 400 Round Pipe

Monel Round Pipe

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Monel Alloy 400 Square Pipe

Monel 400 Square Pipe

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Monel Alloy 400 Rectangular Pipe

Monel Rectangular Pipe

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Monel Alloy 400 Polished Pipe

Monel 400 Polished Pipe

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Widest Range of Monel 400 Pipes in Mumbai, India.

  • Widest RangeSchedule 5 Monel 400 Pipe
  • Widest RangeSchedule 10 Monel 400 Pipe
  • Widest RangeSchedule 40 Monel 400 Pipe
  • Widest RangeSchedule 80 Monel 400 Pipe
  • Widest RangeSchedule 160 Monel 400 Pipe
  • Widest RangeSchedule XXS Monel 400 Pipe
  • Widest RangeSchedule XS Monel Alloy 400 Pipe
  • Widest RangeMonel Alloy 400 Electropolish Pipe
  • Widest RangeMonel 400 Dairy Pipe
  • Widest RangeMonel 400 HSN Code
  • Widest RangeMonel Alloy 400 Round Pipe
  • Widest RangeLarge Diameter Monel Alloy 400 Pipe
  • Widest RangeASTM B725 Monel Alloy 400 Pipe
  • Widest RangeASME SB725 Monel Alloy 400 Pipe
  • Widest RangeMonel 400 Pipe Price 20 Feet
  • Widest RangeMonel Alloy 400 Hollow Pipe
  • Widest RangeASTM B725 Monel 400 Pipe
  • Widest RangeASME SB725 Monel 400 Pipe
  • Widest RangeMonel 400 Heavy Wall Pipe
  • Widest RangeMonel 400 Cold Drawn Pipe

Check Other Pipes Types In Detail

Monel 400 Pipes Equivalent Grades

Monel 400 2.4360 N04400 NW 4400 NA 13 МНЖМц 28-2,5-1,5 NU-30M NiCu30Fe

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Monel 400 Pipes Price

Product Price
20mm Diameter Polished Monel 400 Pipes Price $980.00 - $1,370.00/ Ton
ASTM B725 SCH 5S Plain End Monel 2.4360 Pipe Price List $890.00 - $1,800.00/ Ton
Monel 400 Pipe Price Per KG $1500.00 - $2800.00/ Ton
Schedule 10 Monel 400 Pipes Price $1,500.00 - $2,750.00/ Ton
Monel Alloy 2.4360 Square Pipe Price List US $ 27 - 34 / kg
Custom Size 4 Inch Alloy 2.4360 Pipes Price US $ 1500 - 12000 / Ton
N04400 Monel Pipe Price US $ 1700 - 3700 / Ton
Monel N04400 Pipe Price US $ 1600 - 2900 / Ton
Monel Alloy 1.4859 Pipe Price List $1600 - 1870/ Ton

For Quatation & Questions Related To Monel 400 Pipes

Avoid those problems that occur with low-quality Monel 400 pipes by getting high-quality Monel 400 pipes at competitive prices from us. Give us a call or send us an email to discuss how we can help you build your business. Working with such an esteemed client as you will make us happy.

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Monel 400 Pipe Manufacturing Process

Rolling and welding

Firstly, the Monel strips are made to gone through various quality checks and are trimmed at edges. They are then fed to the tubes mill by Monel pipe manufacturers in India. The strips pass through the number of rollers as per the required size. In the tubes-mill, the strip is gradually converted into the tubular shape. The fitted welding machine is then used to weld trim edges of the strip using TIG welding process. The scraps and inside weld bead are removed instantaneously by the Tibo machine. In this way, rolled pipes and tubes are formed.

The cleaning and heating phase

The rolled Monel pipes thus manufactured are cut to the required lengths depending upon the industrial demand. These Monel pipes and tubes are then subjected to cleaning to remove the dirt. Further, a heat treatment is given to these rolled pipes and tubes to remove the stresses that may occur due to welding and formation processes. Heat treatment is given on the continuously rolling hearth furnace. The furnace is fitted with temperature recorders and controllers. After the heat treatment process, the Monel tubes and pipes are straightened and subjected to pickling for removing scales from the surface.

Cold- drawing process

In some cases, the required size may not be obtained from the mill directly. Then, the cold operation process can be used to obtain the desired size. In cold drawing process, the tubes or pipes are coated with oxalic and soap solution. This solution acts as a lubricant to reduce friction while cold drawing operation. In the cold drawing process, the tube or pipe is drawn over the bench using Die plugs.

Finishing process

The drawn-out tube or Alloy pipe is then subjected to cleaning, heat treatment, pickling and straightening. The computerized ink jet marking machine is used to do the marking on the finished pipes or tubes. The pipe or tube is marked with grade of material, size, heat number and the stamp of third party inspection before passing on to Monel pipe exporters. The Monel tubes or pipes thus produced will undergo certain testing and quality checks. This process is followed by proper packing and dispatch. There are numerous numbers of Monel pipe applications, these pipes and tubes are used thereafter for.

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Chemical Composition Of Monel 400 Pipe

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

Mechanical Properties Of Monel 400 Piping

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Monel 400 8.8 g/cm3 1350 °C (2460 °F) Psi – 80,000 , MPa – 550 Psi – 35,000 , MPa – 240 40 %

Testing & Inspection of Monel 400 Pipes

Testing (Destructive, Non Destructive)

Macro Test Dye Penetrant Test (DP Test)
Hardness Test Ultra Sonic Test (UT)
Pitting Resistance Test Eddy Current Testing
Positive Material Identification – PMI Testing Hydrostatic Test
Micro Test Radiography Test
Intergranular Corrosion (IGC) Test Impact Test
Flattening Test
Mechanical Testing Such as Tensile, Elongation, Reduction of Area Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
Chemical Analysis – Spectro Analysis Hydrogen-Induced Cracking (HIC) Test
Flaring Test Bend Test

Feel Proud To Export Our High Quality Alloy 400 Pipes World Wide.

We have exported and supplied our Monel 400 Pipes to solve piping related problems of our prestigious domestic and worldwide clients. We appreciate your business and the confidence you have placed in us.

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Supply Cities Of Monel 400 Pipes

The cities listed here are where we have supplied our Monel 400 pipes in bulk or small orders. Cities from metropolitan to rural areas we can provide Monel Alloy 400 pipes to satisfy the needs of our clients.

Courbevoie, Kanpur, Faridabad, Surat, Bhopal, Ludhiana, Kuwait City, Bengaluru, Navi Mumbai, Los Angeles, Santiago, Ranchi, Port-of-Spain, Hong Kong, Mexico City, Toronto, Chiyoda, Brisbane, Rajkot, Gimhae-si, Karachi, Kuala Lumpur, Noida, Caracas, Jakarta, Lagos, Aberdeen, Ankara, Kolkata, Cairo, Montreal, Dubai, Bogota, Muscat, Edmonton, Ahvaz, Hyderabad, Mumbai, Seoul, Melbourne, Secunderabad, Pune, Ho Chi Minh City, Calgary, Granada, Dallas, Jamshedpur, Nagpur, Atyrau, Geoje-si, Rio de Janeiro, Manama, Sharjah, La Victoria, Tehran, Mumbai, Indore, Algiers, Vadodara, Chandigarh, Hanoi, Nashik, Coimbatore, Riyadh, Doha, London, Perth, Al Jubail, Istanbul, Thiruvananthapuram, Sydney, New Delhi, Howrah, Thane, Vung Tau, Petaling Jaya, Moscow, Chennai, Bangkok, Milan, Jeddah, Gurgaon, Baroda, Al Khobar, Pimpri-Chinchwad, Ahmedabad, Singapore, Abu Dhabi, Visakhapatnam, Madrid, Colombo, New York, Lahore, Houston, Ulsan, Busan, Haryana, Dammam, Ernakulam, Jaipur.

Documents Provided at the time of Domestic Sales or Export of Monel 400 Pipes

Certificate of Origin Raw Material Test Reports
Commercial Invoice Heat Treatment Charts
Packing List Quality Assurance Plan (QAP)
Fumigation Certificates NABL approved Laboratory Test Reports
Letter of Guarantee Material Test Certificates
ROHS Certificate Certificate of Compliance/Conformity

Application Industries We Supply Monel 400 Pipes

Monel 400 Pipes For Agriculture, Monel 400 Pipes For Factory, Monel 400 Pipes For Food Industry, Monel 400 Pipes For Real Estate, Monel 1.4859 Pipes For Textile Industry, UNS N04400 Pipes For Engineering, Monel 400 Pipes For Electronics, Monel 400 Pipes For Tertiary Sector, Monel 2.4360 Pipes For Construction, Monel 400 Pipes For Chemical Industry, Monel 2.4360 Pipes For Waste, Monel 400 Pipes For Production, Monel 400 Pipes For Technology, UNS N04400 Pipes For Mining, Monel 400 Pipes For Energy, Monel 400 Pipes For Pharmaceutical Industry, Monel 400 Pipes For Transport, Monel 400 Pipes For Manufacturing, Monel ALloy 400 Pipes For Health care, Monel 400 Pipes For Pulp and Paper Industry, Monel 400 Pipes For Rail Transport.

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