Monel 400 Pipe Fittings ASTM B366, Pipe Bends, Elbow, Tee, Reducer, Stub End

manufacturer, stockist & supplier of Monel 400 Pipe Fittings ASTM B366, Pipe Bends, Elbow, Tee, Reducer, Stub End. Supplying Monel 400 Pipe Fittings ASTM B366 from approved manufactures and stockists based in the UK, India, Europe and USA

Dealer & distributor of Monel 400 Pipe Fittings ASTM B366, 2% discount on Monel 400 Pipe Fittings ASTM B366 bulk order

Monel 400 Pipe Fittings ASTM B366 supplier in India

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We offer an extensive line of pipe fittings, flanges, and other piping products. DM Special Steel Ltd is a master distributor of Monel 400 Pipe Fittings ASTM B366, providing you a huge inventory at discount prices. We are engaged in producing a wide range of Weld Fittings, Monel 400 Socketweld Fittings, Monel 400 Buttweld Fittings, Monel 400 Socketweld Fittings, Monel 400 Threaded Fittings, Monel 400 Forged Fittings, Stainless Fittings, Steel Fittings, Pipe Fittings, Steel Pipe Fittings, Stainless Steel Fittings, Butt Weld Fittings, Carbon Steel Fittings, Stainless Steel Pipe Fittings, all are butt weld, including Long Radius 90 Degree Elbow, Short Radius 90 Elbow, Extra Long Radius 90 Pipe Elbow, Long Radius 45 Degree Elbow, Short Radius 45 Elbow, Extra Long Radius Elbow 45, Long Radius 180 Elbow (Pipe Bend), Short Radius 180 Pipe Elbow (180 Return Bend) , Extra Long Radius 180 Tube Elbow (180 Return Bend), Equal Tee, Reducing Tee, Y Branch Tee, Cross, Reducing Cross, Eccentric Reducer, Concentric Reducer, Lap Joint Stub End and Pipe Cap in Nickel Alloy, stainless steel and carbon steel material. For more information email to

Origin: West Europe / Japan / Indian / USA / Korean

Export packing & shipping: Monel 400 Pipe Fittings ASTM B366 are packaged to ensure that there is no damage during transit. In case of exports, standard export packaging is done in wooden cases. All fittings and flanges are marked with Grade, Lot No, Size, Degree and our trade mark. On special requests we can also, make custom marking on our products.

ASTM Specifications

ALLOY Forging / Flanges Fitting / Fittings
Monel 400 ASTM B564  ASTM B366 - WPNC

Monel 400 Pipe Fittings ASTM B366 Details

DM Special Steel Ltd diverse inventory offers a full range of Monel® Pipe, Fittings & Flanges that is prominent in the process industry.

Specification ASTM B366, ASTM SB 366, ASTM B564, ASME SB564
Available Grade Alloy 400/Monel 400/UNS N04400/2.4360, Alloy K-500/Monel K-500/UNS N05500/2.4361
Type Seamless / Welded / Fabricated
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Range ½" NB to 24"NB in Sch 10s, 40s, 80s, 160s, XXS.
Dimensions ANSI/ASME B16.9, B16.28, MSS-SP-43.

Test Certificates: Manufacturer Test Certificate as per EN 10204 / 3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report

Seamless/ Welded 100% Radiography Tested

Type of Monel 400 Pipe Fittings ASTM B366 Size
Monel 400 Elbows – Long Radius Monel 400 Stub Ends

Sizes 1/2" – 24"

Monel 400 Elbows – Short Radius Monel 400 Crosses
Monel 400 Reducing Elbows Monel 400 Reducing Crosses
Monel 400 45° Elbows Monel 400 180° LR Return Bends
Monel 400 Tees Monel 400 180° SR Return Bends
Monel 400 Reducing Tees Monel 400 Pipe Bends / Piggable Bends
Monel 400 Reducers Monel 400 Couplings
Monel 400 Concentric Reducers Monel 400 Pipe Nipples
Monel 400 Eccentric Reducers Monel 400 Forged/Plate Cut Rings
Monel 400 3D Elbow Monel 400 End Caps
Monel 400 5D Elbow Monel 400 Forged / Plate Circles

Monel 400 Pipe Fittings ASTM B366 Applications

  • Chemical processing plants
  • Furnace components
  • Petrochemical processing factories
  • Sea water applications
  • Offshore oil and gas platforms
  • Heat exchangers
  • Nuclear engineering


Click on below links for dimensions:

Delivery: Within 6-14 days or asap if we have enough stock


Monel 400 Pipe Fittings ASTM B366 related products

Fittings Duplex steel
Pipe & tube special grades Inconel 600 TubeInconel 625 TubeMonel 400 TubeHastelloy c276 TubeInconel 800 Tube,Inconel 825 Tube, AISI 4130 Pipe, 4130 Aircraft Alloy Tubing, 2205 duplex stainless steel tube, 2507 Super Duplex Steel Seamless tube, Saudi Aramco approved tube

Monel 400 Pipe Fittings ASTM B366 price

We mainly stock the Pipe & tubes of following make :

Monel 400 Pipe Fittings ASTM B366 useful info

N04400 | 2.4360 | NICU30FE | NA 13 | МНЖМЦ 28-2,5-1,5 | NW 4400 | NU-30M

Monel 400 is an alloy comprising of Nickel & Copper as major part of its chemistry . For resistance against steam and sea water at high temperatures as well as salt and caustic solutions this alloy is highly recommended. Characterized by good corrosion resistance , good weldability and moderate strength , this alloys is also slightly magnetic at room temperature. Monel 400 is especially resistant to de-areated hydrofluoric and hydrochloric acids but is rapidly attacked when exposed to ammonia systems and nitric acids.


UNS N04400
EN NiCu30Fe
BS NA 13
GOST МНЖМц 28-2,5-1,5
JIS NW 4400

Physical Properties

DENSITY (G/CM 3) 8.80
DENSITY (LB/IN 3) 0.318
MELTING POINT (°C) 1300 – 1350
MELTING POINT (°F) 2370 – 2460

Chemical Composition

NI 63.00 min
CU 28.00 – 34.00
FE 2.50 max
MN 2.00 max
C 0.30 max
SI 0.50 max
S 0.024 max

Mechanical Properties

Pipe Fittings

Tensile , Yield & Elongation shall conform to their respective parent material standards.

Forged Flanges

Tensile Strength : Unit – ksi (MPa) , Minimum
Yeild Strength : 0.2 % Offset , Unit – ksi (MPa) , Minimum
Elongation : in 2″, Unit : % , MinimumValues as per ASTM B 564

ANNEALED 70 (483) 25 (172) 35

Alloy 400 from DM Special Steel Ltd is used for its superb combination of corrosion resistance, weldability and ductility.  The corrosion resistance in seawater is especially good under high velocity conditions.

Monel 400 Pipe Fittings ASTM B366 deliver to

Stainless Steel Alloy 904/L stockist Stainless Steel Alloy 904L PipeTP904L N08904 1.4539
Stainless Steel AISI 304L TP304L stockist AISI 304L Pipe TP304L S30403 1.4307
Stainless Steel AISI 316L TP316L stockist Stainless Steel AISI 316L TP316L S31603 1.4404
Stainless Steel AISI 317L stockist AISI 317L Pipe TP317L S31703 1.4438
Stainless Steel AISI 321 stockist AISI 321 Pipe TP321 S32100 1.4541
Stainless Steel AISI 347 stockist Stainless Steel AISI 347 TP347 S34700 1.4550
Stainless Steel AISI 317L stockist Duplex 2205 Pipe SAF2205 S31803 1.4462
Stainless Steel AISI 321 stockistDuplex 2205 Pipe SAF2205 S32205 1.4462
Stainless Steel AISI 347 stockistDuplex 2304 Pipe S32304 1.4362
Stainless Steel AISI 347 stockistDuplex 2507 Pipe SAF2507 S32750 1.4410

Stockyard pipe fitting/ fasteners list


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