Monel 400 Pipes and Tubes

Monel 400 Tubes, Monel UNS N04400 Pipes, DIN 2.4360 Seamless Tubing Supplies, ASTM B725 Monel 400 Welded Tubing Manufacturing, Monel 400 Suppliers, Alloy 400 Capillary Tubes Exporter, Monel 400 Instrumentation Tubing Manufacturer, Monel 400 EFW Pipes Manufacturer & Stockist In India.

Alpha Overseas(AOS) is a known supplier and Stockist that offer a widespread collection of Monel 400 Pipes and Tubes, which is excellent for sea water uses. These Nickel-Alloy 400 Tubes is particularly appropriate for plummeting environments, which is furthermore mainly resilient to hydrofluoric and hydrochloric acids when they are de - aerated. Also, these Monel UNS N04400 Tubes is one of the selected steels which can be utilized in connection by hydrofluoric acid, hydrogen fluoride, fluorine, elsewise their by - products. Typical functions of these Monel UNS N04400 Pipes are propeller shafts and pump; fasteners and marine fixtures; electronic and electrical parts; springs; and so on. The machinability of this Monel Alloy 400 Tubes is hard as it works - toughens in the course of machining, where the steel is in addition used in a range of functions.

Monel 400 Semless Pipes & Tubes
Monel 400 Semless Pipes & Tubes
Monel 400 Welded Pipes & Tubing
Monel 400 Welded Pipes & Tubing

Monel Tubes Suppliers, Monel 400 Pipe Suppliers, Monel UNS N04400 Pipes, Alloy 400 Heat Ex-Changer Tubes Supplies, Monel 400 Pipes, Monel 400 Tubing, 400 Monel Tubes Supplier, Monel 400 Stockist, Monel UNS N04400 ERW Pipes Supplier, Cold Rolled Coiled Tubing, Monel 400 EFW Tubing Supplier & Exporter In Mumbai, India.

These Monel 400 Tubes characteristically finds its uses in marine manufacturing, hydro – carbon and chemical treating, pumps, valves and heat exchangers. These Nickel-Alloy 400 Pipes are appreciated for their confrontation to outbreak by alkalis and acids, along with for their soaring mechanical potency and excellent ductility.

A low erosion rate in speedily elegant seawater or brackish combined by means of outstanding confrontation to SCC in most freshwaters, where its confrontation to a range of harsh forms directed to the extensive usage of these Monel Alloy 400 Pipes in marine uses and other non - oxidizing chloride solutions.


Monel 400 Pipes and Tubes Specification :

Dimensions : ASTM, ASME and API

Specifications : ASTM / ASME SB163 / 165

Range : 6.35 mm OD upto 254 mm OD in 0.6 TO 20 mm thickness.

Size : 15"NB TO 150"NB IN

Type : Seamless / ERW / Welded / Fabricated / CDW

Thickness : Round, EFW, Hydraulic, ERW

Form : Seamless / Welded / Fabricated.

Length : Double Random, Single Random, Cut Length

End : Plain End, Beveled End, Treaded

Grade : Monel 400 (UNS No. N04400)


ASTM B163 Monel 400 Pipes & Tubes Equivalent Grades

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


ASME SB163 Monel Alloy 400 Seamless Pipes & Tubes Chemical Composition

Element 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


ASME SB725 Monel 400 Welded Pipes & Tubes Mechanical & Physical Properties

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

Testings (Destructive, Non Destructive):
  • Positive Material Identification - PMI Testing
  • Chemical Analysis - Spectro Analysis
  • Mechanical Testing Such as Tensile, Elongation, Reduction of Area
  • Micro Test
  • Macro Test
  • Hardness Test
  • Pitting Resistance Test
  • Intergranular Corrosion (IGC) Test
  • Flaring Test
  • Flattening Test
  • Hydrostatic Test
  • Hydrogen-Induced Cracking (HIC) Test, NACE TM0284
  • Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
  • Radiography Test
  • Dye Penetrant Test (DP Test)
  • Ultra Sonic Test (UT)
  • Eddy Current Testing
  • Impact Test
  • Bend Test


  • We understand the importance of packaging specially in case of international shipments as the consignment has to go through a number of channels to reach the final destination, thus we take proper care of packing.
  • We pack our goods in a various ways depending on the products. The different ways in which our products are packed are:
    • Shrink-wrapped
    • Wooden Boxes
    • Wooden Pallets
    • Wooden Crates
    • Carton boxes


  • All our products will have complete marking details which are co-related to the test certificates we supply.
  • In case of orders for cut piece of Pipes, Sheets or Round Bars, the marking is transferred from the product from which it is cut. In such cases we provide Letter confirming the marking transfer and picture of the product from which it is cut.


Delivery Time:
  • If the items are available in stock, we take 2 days from the date of receipt of advance payment to clear the shipment and send it to port.
  • And in-case the items are not availabe in stock, the time taken for manufacturing depends on the size, quantity and grade.
  • However we can claim the fact that we can compete with anyone in India on Delivery time and most of the time our production time is the least.
  • We have tied up with strong logistic partners in India which can undertake any type of shipping activites and make sure that there is no delay in shipment.


  • We welcome stage wise inspection, final stage inspection from any of your representative or third party inspection agencies.
  • We regularly have inspections ongoing at our premises from internationally acclaimed Inspection Agencies such as TUV, Llyods, BVIS, SGS, DNV etc.


  • Monel 400 is used to make furnace equipments
  • Alloy 400 is applied in Chemical Processing and Food Processing Plants.
  • 400 Monel Alloy is used in Nuclear Power Plants
  • Monel 400 used in Marine Industries
  • Some Chemical processing plants use Monel 400
  • Alloy 400 used to process Hydro-Carbons

Other Types Of Monel Alloy 400 Pipes & Tubes
  • Monel Pipes
  • Monel Alloy Pipes
  • 400 Monel Pipes
  • Monel 400 Pipes
  • Monel 400 Tubes
  • Monel 400 Pipes Stockiest at Oman
  • Monel Alloy 400 Tubing Supplier at Austria
  • ASTM B163 Monel 400 Seamless Pipes
  • ASME SB165 Monel Seamless Tubing
  • Monel 400 Welded Pipes Suppliers
  • Monel Alloy 400 ERW Pipes
  • Alloy 400 Pipe & Tubing Manufacturer
  • Alloy 400 EFW Pipes Dealers
  • Monel Tubes
  • Monel Alloy Tubes
  • 400 Monel Alloy Tubing
  • Monel 400 Instrumentation Tubing
  • Monel DIN 2.4360 Pipes Distributors at Philippines
  • Monel Alloy 400 Heat Ex-changer Tubes
  • UNS N04400 Monel Alloy Tubing
  • Monel 400 Welded Tubes Suppliers at Belgium
  • Monel 400 Capillary Tubes
  • ASTM B725 Monel 400 Welded Tubing
  • Monel 400 ERW Tubing Exporter
  • ASTM B163 Monel Alloy 400 Seamless Pipes
  • Alloy 400 Capillary Tubes Stockholder

Approved manufacturer of
Sabic approved Monel 400 Pipes & Tubes
KNPC approved Monel 400 Pipes
Williamson approved Monel 400 Tubes
MARAFIQ approved Alloy 400 Seamless Pipes
Magnetrol approved Monel ASTM B163 400 Seamless Tubes
QATARGAS approved ASTM B725 400 Monel Welded Tubing
ONGC approved 400 Monel Welded Pipes
FW approved Monel 400 ERW Pipes
IBR approved Monel Capillary Tubes
Alba approved Monel 400 EFW Pipes and Tubes
Kuwait Oil Company approved Monel 400 Heat Ex-changer Tubes
Egyptian General Petroleum Corporation approved ASME SB165 Monel 400 Instrumentation Tubes
Industry We Serve
Monel 400 Pipes & Tubes in Petrochemical Industry
Monel 400 Pipes in Oil & Gas Industry
Monel 400 Seamless Pipes in Power Plant at Kuwait
Monel 400 ERW Tubes in Pharmaceuticals Industry at South Africa
Monel 400 EFW Tubing in Chemicals Industry
Monel 400 ERW Pipes in Defence Industry
Monel 400 Tubing in Food and Beverages Industry
Monel 400 Capillary Tubes in Sugar Industry
Monel 400 Instrumentation Tubing in Paper Industry at Italy
Monel 400 Cold Rolled Coiled Tubing in Cement Industry
Monel 400 EFW Tubing Dairy Industry
Monel 400 EFW Tubing in Mining Industry

We Supply Our Monel 400 Pipes & Tubes in Countries like


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